The effect of tank colour on background preference, survival and development of larval swimming crab <ce:italic>Portunus trituberculatus</ce:italic>
The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farme...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Shi, Ce [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2019transfer abstract |
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| Umfang: |
8 |
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| Übergeordnetes Werk: |
Enthalten in: MODULATION OF HISTONE H3 LYSINE 9 TRIMETHYLATION REGULATES SYNAPTIC PLASTICITY IN HIPPOCAMPAL NEURONS - Tong, Liqi ELSEVIER, 2019, an international journal devoted to research on the exploration, improvement and management of all aquatic food resources, both floristic and faunistic, from freshwater, brackish and marine environment, Amsterdam [u.a.] |
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| Übergeordnetes Werk: |
volume:504 ; year:2019 ; day:15 ; month:04 ; pages:454-461 ; extent:8 |
| Links: |
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| DOI / URN: |
10.1016/j.aquaculture.2019.01.032 |
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ELV045959358 |
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| 100 | 1 | |a Shi, Ce |e verfasserin |4 aut | |
| 245 | 1 | 4 | |a The effect of tank colour on background preference, survival and development of larval swimming crab <ce:italic>Portunus trituberculatus</ce:italic> |
| 264 | 1 | |c 2019transfer abstract | |
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| 520 | |a The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farmer's demand. Optimizing background colour is essential for maximizing the larval performance of P. trituberculatus. The purpose of this study is to evaluate the colour preference of swimming crab larvae, and the effect of tank colour on survival, development and oxygen consumption rate from zoea I to megalopa. Tank colours evaluated were red, yellow, black, blue, green and white. A self-referent colour preference device was used to study colour preference of the larvae in 24 h. In the survival and development experiment newly hatched zoea I larvae were stocked into 1.4 L plastic culture tanks at an initial density of 100 individual L−1, fed with Artemia nauplii till they all metamorphosized to juvenile crab. Data indicated that >60% larvae of every stage had a significant preference to white background (P < .01), followed by red, blue and yellow. The larvae disliked green and black background. Surprisingly, in the survival and development experiment, the best larval performance was found in red and yellow tank (43.89 ± 2.22% and 42.30 ± 4.16%), while the larvae in white tank had the lowest final survival rate (19.78 ± 3.28%) (P < .01). The larvae also showed better synchronization in development in red (19.7 ± 1.1 d−1) and yellow (20.5 ± 1.2 d−1) tank than in black (22.1 ± 1.8 d−1), blue (22.6 ± 1.3 d−1), green (24.1 ± 1.7 d−1) and white tank (24.1 ± 1.7 d−1). The larvae cultured in white tank tended to swim on the bottom of the tank and had pale body colour. The larvae of all stages in blue tank had the highest oxygen consumption rate (P < .05), while those cultured in red and white had the lowest oxygen consumption rate (P < .05). The results indicated that the red and yellow are suitable background colour for larval P. trituberculatus, while white background may become a stressor and should be avoided. | ||
| 520 | |a The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farmer's demand. Optimizing background colour is essential for maximizing the larval performance of P. trituberculatus. The purpose of this study is to evaluate the colour preference of swimming crab larvae, and the effect of tank colour on survival, development and oxygen consumption rate from zoea I to megalopa. Tank colours evaluated were red, yellow, black, blue, green and white. A self-referent colour preference device was used to study colour preference of the larvae in 24 h. In the survival and development experiment newly hatched zoea I larvae were stocked into 1.4 L plastic culture tanks at an initial density of 100 individual L−1, fed with Artemia nauplii till they all metamorphosized to juvenile crab. Data indicated that >60% larvae of every stage had a significant preference to white background (P < .01), followed by red, blue and yellow. The larvae disliked green and black background. Surprisingly, in the survival and development experiment, the best larval performance was found in red and yellow tank (43.89 ± 2.22% and 42.30 ± 4.16%), while the larvae in white tank had the lowest final survival rate (19.78 ± 3.28%) (P < .01). The larvae also showed better synchronization in development in red (19.7 ± 1.1 d−1) and yellow (20.5 ± 1.2 d−1) tank than in black (22.1 ± 1.8 d−1), blue (22.6 ± 1.3 d−1), green (24.1 ± 1.7 d−1) and white tank (24.1 ± 1.7 d−1). The larvae cultured in white tank tended to swim on the bottom of the tank and had pale body colour. The larvae of all stages in blue tank had the highest oxygen consumption rate (P < .05), while those cultured in red and white had the lowest oxygen consumption rate (P < .05). The results indicated that the red and yellow are suitable background colour for larval P. trituberculatus, while white background may become a stressor and should be avoided. | ||
| 700 | 1 | |a Wang, Jiechi |4 oth | |
| 700 | 1 | |a Peng, Kewen |4 oth | |
| 700 | 1 | |a Mu, Changkao |4 oth | |
| 700 | 1 | |a Ye, Yangfang |4 oth | |
| 700 | 1 | |a Wang, Chunlin |4 oth | |
| 773 | 0 | 8 | |i Enthalten in |n Elsevier Science |a Tong, Liqi ELSEVIER |t MODULATION OF HISTONE H3 LYSINE 9 TRIMETHYLATION REGULATES SYNAPTIC PLASTICITY IN HIPPOCAMPAL NEURONS |d 2019 |d an international journal devoted to research on the exploration, improvement and management of all aquatic food resources, both floristic and faunistic, from freshwater, brackish and marine environment |g Amsterdam [u.a.] |w (DE-627)ELV003008401 |
| 773 | 1 | 8 | |g volume:504 |g year:2019 |g day:15 |g month:04 |g pages:454-461 |g extent:8 |
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10.1016/j.aquaculture.2019.01.032 doi GBV00000000000745.pica (DE-627)ELV045959358 (ELSEVIER)S0044-8486(18)32194-X DE-627 ger DE-627 rakwb eng 610 VZ 44.68 bkl Shi, Ce verfasserin aut The effect of tank colour on background preference, survival and development of larval swimming crab <ce:italic>Portunus trituberculatus</ce:italic> 2019transfer abstract 8 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farmer's demand. Optimizing background colour is essential for maximizing the larval performance of P. trituberculatus. The purpose of this study is to evaluate the colour preference of swimming crab larvae, and the effect of tank colour on survival, development and oxygen consumption rate from zoea I to megalopa. Tank colours evaluated were red, yellow, black, blue, green and white. A self-referent colour preference device was used to study colour preference of the larvae in 24 h. In the survival and development experiment newly hatched zoea I larvae were stocked into 1.4 L plastic culture tanks at an initial density of 100 individual L−1, fed with Artemia nauplii till they all metamorphosized to juvenile crab. Data indicated that >60% larvae of every stage had a significant preference to white background (P < .01), followed by red, blue and yellow. The larvae disliked green and black background. Surprisingly, in the survival and development experiment, the best larval performance was found in red and yellow tank (43.89 ± 2.22% and 42.30 ± 4.16%), while the larvae in white tank had the lowest final survival rate (19.78 ± 3.28%) (P < .01). The larvae also showed better synchronization in development in red (19.7 ± 1.1 d−1) and yellow (20.5 ± 1.2 d−1) tank than in black (22.1 ± 1.8 d−1), blue (22.6 ± 1.3 d−1), green (24.1 ± 1.7 d−1) and white tank (24.1 ± 1.7 d−1). The larvae cultured in white tank tended to swim on the bottom of the tank and had pale body colour. The larvae of all stages in blue tank had the highest oxygen consumption rate (P < .05), while those cultured in red and white had the lowest oxygen consumption rate (P < .05). The results indicated that the red and yellow are suitable background colour for larval P. trituberculatus, while white background may become a stressor and should be avoided. The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farmer's demand. Optimizing background colour is essential for maximizing the larval performance of P. trituberculatus. The purpose of this study is to evaluate the colour preference of swimming crab larvae, and the effect of tank colour on survival, development and oxygen consumption rate from zoea I to megalopa. Tank colours evaluated were red, yellow, black, blue, green and white. A self-referent colour preference device was used to study colour preference of the larvae in 24 h. In the survival and development experiment newly hatched zoea I larvae were stocked into 1.4 L plastic culture tanks at an initial density of 100 individual L−1, fed with Artemia nauplii till they all metamorphosized to juvenile crab. Data indicated that >60% larvae of every stage had a significant preference to white background (P < .01), followed by red, blue and yellow. The larvae disliked green and black background. Surprisingly, in the survival and development experiment, the best larval performance was found in red and yellow tank (43.89 ± 2.22% and 42.30 ± 4.16%), while the larvae in white tank had the lowest final survival rate (19.78 ± 3.28%) (P < .01). The larvae also showed better synchronization in development in red (19.7 ± 1.1 d−1) and yellow (20.5 ± 1.2 d−1) tank than in black (22.1 ± 1.8 d−1), blue (22.6 ± 1.3 d−1), green (24.1 ± 1.7 d−1) and white tank (24.1 ± 1.7 d−1). The larvae cultured in white tank tended to swim on the bottom of the tank and had pale body colour. The larvae of all stages in blue tank had the highest oxygen consumption rate (P < .05), while those cultured in red and white had the lowest oxygen consumption rate (P < .05). The results indicated that the red and yellow are suitable background colour for larval P. trituberculatus, while white background may become a stressor and should be avoided. Wang, Jiechi oth Peng, Kewen oth Mu, Changkao oth Ye, Yangfang oth Wang, Chunlin oth Enthalten in Elsevier Science Tong, Liqi ELSEVIER MODULATION OF HISTONE H3 LYSINE 9 TRIMETHYLATION REGULATES SYNAPTIC PLASTICITY IN HIPPOCAMPAL NEURONS 2019 an international journal devoted to research on the exploration, improvement and management of all aquatic food resources, both floristic and faunistic, from freshwater, brackish and marine environment Amsterdam [u.a.] (DE-627)ELV003008401 volume:504 year:2019 day:15 month:04 pages:454-461 extent:8 https://doi.org/10.1016/j.aquaculture.2019.01.032 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 44.68 Gerontologie Geriatrie VZ AR 504 2019 15 0415 454-461 8 |
| spelling |
10.1016/j.aquaculture.2019.01.032 doi GBV00000000000745.pica (DE-627)ELV045959358 (ELSEVIER)S0044-8486(18)32194-X DE-627 ger DE-627 rakwb eng 610 VZ 44.68 bkl Shi, Ce verfasserin aut The effect of tank colour on background preference, survival and development of larval swimming crab <ce:italic>Portunus trituberculatus</ce:italic> 2019transfer abstract 8 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farmer's demand. Optimizing background colour is essential for maximizing the larval performance of P. trituberculatus. The purpose of this study is to evaluate the colour preference of swimming crab larvae, and the effect of tank colour on survival, development and oxygen consumption rate from zoea I to megalopa. Tank colours evaluated were red, yellow, black, blue, green and white. A self-referent colour preference device was used to study colour preference of the larvae in 24 h. In the survival and development experiment newly hatched zoea I larvae were stocked into 1.4 L plastic culture tanks at an initial density of 100 individual L−1, fed with Artemia nauplii till they all metamorphosized to juvenile crab. Data indicated that >60% larvae of every stage had a significant preference to white background (P < .01), followed by red, blue and yellow. The larvae disliked green and black background. Surprisingly, in the survival and development experiment, the best larval performance was found in red and yellow tank (43.89 ± 2.22% and 42.30 ± 4.16%), while the larvae in white tank had the lowest final survival rate (19.78 ± 3.28%) (P < .01). The larvae also showed better synchronization in development in red (19.7 ± 1.1 d−1) and yellow (20.5 ± 1.2 d−1) tank than in black (22.1 ± 1.8 d−1), blue (22.6 ± 1.3 d−1), green (24.1 ± 1.7 d−1) and white tank (24.1 ± 1.7 d−1). The larvae cultured in white tank tended to swim on the bottom of the tank and had pale body colour. The larvae of all stages in blue tank had the highest oxygen consumption rate (P < .05), while those cultured in red and white had the lowest oxygen consumption rate (P < .05). The results indicated that the red and yellow are suitable background colour for larval P. trituberculatus, while white background may become a stressor and should be avoided. The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farmer's demand. Optimizing background colour is essential for maximizing the larval performance of P. trituberculatus. The purpose of this study is to evaluate the colour preference of swimming crab larvae, and the effect of tank colour on survival, development and oxygen consumption rate from zoea I to megalopa. Tank colours evaluated were red, yellow, black, blue, green and white. A self-referent colour preference device was used to study colour preference of the larvae in 24 h. In the survival and development experiment newly hatched zoea I larvae were stocked into 1.4 L plastic culture tanks at an initial density of 100 individual L−1, fed with Artemia nauplii till they all metamorphosized to juvenile crab. Data indicated that >60% larvae of every stage had a significant preference to white background (P < .01), followed by red, blue and yellow. The larvae disliked green and black background. Surprisingly, in the survival and development experiment, the best larval performance was found in red and yellow tank (43.89 ± 2.22% and 42.30 ± 4.16%), while the larvae in white tank had the lowest final survival rate (19.78 ± 3.28%) (P < .01). The larvae also showed better synchronization in development in red (19.7 ± 1.1 d−1) and yellow (20.5 ± 1.2 d−1) tank than in black (22.1 ± 1.8 d−1), blue (22.6 ± 1.3 d−1), green (24.1 ± 1.7 d−1) and white tank (24.1 ± 1.7 d−1). The larvae cultured in white tank tended to swim on the bottom of the tank and had pale body colour. The larvae of all stages in blue tank had the highest oxygen consumption rate (P < .05), while those cultured in red and white had the lowest oxygen consumption rate (P < .05). The results indicated that the red and yellow are suitable background colour for larval P. trituberculatus, while white background may become a stressor and should be avoided. Wang, Jiechi oth Peng, Kewen oth Mu, Changkao oth Ye, Yangfang oth Wang, Chunlin oth Enthalten in Elsevier Science Tong, Liqi ELSEVIER MODULATION OF HISTONE H3 LYSINE 9 TRIMETHYLATION REGULATES SYNAPTIC PLASTICITY IN HIPPOCAMPAL NEURONS 2019 an international journal devoted to research on the exploration, improvement and management of all aquatic food resources, both floristic and faunistic, from freshwater, brackish and marine environment Amsterdam [u.a.] (DE-627)ELV003008401 volume:504 year:2019 day:15 month:04 pages:454-461 extent:8 https://doi.org/10.1016/j.aquaculture.2019.01.032 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 44.68 Gerontologie Geriatrie VZ AR 504 2019 15 0415 454-461 8 |
| allfields_unstemmed |
10.1016/j.aquaculture.2019.01.032 doi GBV00000000000745.pica (DE-627)ELV045959358 (ELSEVIER)S0044-8486(18)32194-X DE-627 ger DE-627 rakwb eng 610 VZ 44.68 bkl Shi, Ce verfasserin aut The effect of tank colour on background preference, survival and development of larval swimming crab <ce:italic>Portunus trituberculatus</ce:italic> 2019transfer abstract 8 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farmer's demand. Optimizing background colour is essential for maximizing the larval performance of P. trituberculatus. The purpose of this study is to evaluate the colour preference of swimming crab larvae, and the effect of tank colour on survival, development and oxygen consumption rate from zoea I to megalopa. Tank colours evaluated were red, yellow, black, blue, green and white. A self-referent colour preference device was used to study colour preference of the larvae in 24 h. In the survival and development experiment newly hatched zoea I larvae were stocked into 1.4 L plastic culture tanks at an initial density of 100 individual L−1, fed with Artemia nauplii till they all metamorphosized to juvenile crab. Data indicated that >60% larvae of every stage had a significant preference to white background (P < .01), followed by red, blue and yellow. The larvae disliked green and black background. Surprisingly, in the survival and development experiment, the best larval performance was found in red and yellow tank (43.89 ± 2.22% and 42.30 ± 4.16%), while the larvae in white tank had the lowest final survival rate (19.78 ± 3.28%) (P < .01). The larvae also showed better synchronization in development in red (19.7 ± 1.1 d−1) and yellow (20.5 ± 1.2 d−1) tank than in black (22.1 ± 1.8 d−1), blue (22.6 ± 1.3 d−1), green (24.1 ± 1.7 d−1) and white tank (24.1 ± 1.7 d−1). The larvae cultured in white tank tended to swim on the bottom of the tank and had pale body colour. The larvae of all stages in blue tank had the highest oxygen consumption rate (P < .05), while those cultured in red and white had the lowest oxygen consumption rate (P < .05). The results indicated that the red and yellow are suitable background colour for larval P. trituberculatus, while white background may become a stressor and should be avoided. The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farmer's demand. Optimizing background colour is essential for maximizing the larval performance of P. trituberculatus. The purpose of this study is to evaluate the colour preference of swimming crab larvae, and the effect of tank colour on survival, development and oxygen consumption rate from zoea I to megalopa. Tank colours evaluated were red, yellow, black, blue, green and white. A self-referent colour preference device was used to study colour preference of the larvae in 24 h. In the survival and development experiment newly hatched zoea I larvae were stocked into 1.4 L plastic culture tanks at an initial density of 100 individual L−1, fed with Artemia nauplii till they all metamorphosized to juvenile crab. Data indicated that >60% larvae of every stage had a significant preference to white background (P < .01), followed by red, blue and yellow. The larvae disliked green and black background. Surprisingly, in the survival and development experiment, the best larval performance was found in red and yellow tank (43.89 ± 2.22% and 42.30 ± 4.16%), while the larvae in white tank had the lowest final survival rate (19.78 ± 3.28%) (P < .01). The larvae also showed better synchronization in development in red (19.7 ± 1.1 d−1) and yellow (20.5 ± 1.2 d−1) tank than in black (22.1 ± 1.8 d−1), blue (22.6 ± 1.3 d−1), green (24.1 ± 1.7 d−1) and white tank (24.1 ± 1.7 d−1). The larvae cultured in white tank tended to swim on the bottom of the tank and had pale body colour. The larvae of all stages in blue tank had the highest oxygen consumption rate (P < .05), while those cultured in red and white had the lowest oxygen consumption rate (P < .05). The results indicated that the red and yellow are suitable background colour for larval P. trituberculatus, while white background may become a stressor and should be avoided. Wang, Jiechi oth Peng, Kewen oth Mu, Changkao oth Ye, Yangfang oth Wang, Chunlin oth Enthalten in Elsevier Science Tong, Liqi ELSEVIER MODULATION OF HISTONE H3 LYSINE 9 TRIMETHYLATION REGULATES SYNAPTIC PLASTICITY IN HIPPOCAMPAL NEURONS 2019 an international journal devoted to research on the exploration, improvement and management of all aquatic food resources, both floristic and faunistic, from freshwater, brackish and marine environment Amsterdam [u.a.] (DE-627)ELV003008401 volume:504 year:2019 day:15 month:04 pages:454-461 extent:8 https://doi.org/10.1016/j.aquaculture.2019.01.032 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 44.68 Gerontologie Geriatrie VZ AR 504 2019 15 0415 454-461 8 |
| allfieldsGer |
10.1016/j.aquaculture.2019.01.032 doi GBV00000000000745.pica (DE-627)ELV045959358 (ELSEVIER)S0044-8486(18)32194-X DE-627 ger DE-627 rakwb eng 610 VZ 44.68 bkl Shi, Ce verfasserin aut The effect of tank colour on background preference, survival and development of larval swimming crab <ce:italic>Portunus trituberculatus</ce:italic> 2019transfer abstract 8 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farmer's demand. Optimizing background colour is essential for maximizing the larval performance of P. trituberculatus. The purpose of this study is to evaluate the colour preference of swimming crab larvae, and the effect of tank colour on survival, development and oxygen consumption rate from zoea I to megalopa. Tank colours evaluated were red, yellow, black, blue, green and white. A self-referent colour preference device was used to study colour preference of the larvae in 24 h. In the survival and development experiment newly hatched zoea I larvae were stocked into 1.4 L plastic culture tanks at an initial density of 100 individual L−1, fed with Artemia nauplii till they all metamorphosized to juvenile crab. Data indicated that >60% larvae of every stage had a significant preference to white background (P < .01), followed by red, blue and yellow. The larvae disliked green and black background. Surprisingly, in the survival and development experiment, the best larval performance was found in red and yellow tank (43.89 ± 2.22% and 42.30 ± 4.16%), while the larvae in white tank had the lowest final survival rate (19.78 ± 3.28%) (P < .01). The larvae also showed better synchronization in development in red (19.7 ± 1.1 d−1) and yellow (20.5 ± 1.2 d−1) tank than in black (22.1 ± 1.8 d−1), blue (22.6 ± 1.3 d−1), green (24.1 ± 1.7 d−1) and white tank (24.1 ± 1.7 d−1). The larvae cultured in white tank tended to swim on the bottom of the tank and had pale body colour. The larvae of all stages in blue tank had the highest oxygen consumption rate (P < .05), while those cultured in red and white had the lowest oxygen consumption rate (P < .05). The results indicated that the red and yellow are suitable background colour for larval P. trituberculatus, while white background may become a stressor and should be avoided. The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farmer's demand. Optimizing background colour is essential for maximizing the larval performance of P. trituberculatus. The purpose of this study is to evaluate the colour preference of swimming crab larvae, and the effect of tank colour on survival, development and oxygen consumption rate from zoea I to megalopa. Tank colours evaluated were red, yellow, black, blue, green and white. A self-referent colour preference device was used to study colour preference of the larvae in 24 h. In the survival and development experiment newly hatched zoea I larvae were stocked into 1.4 L plastic culture tanks at an initial density of 100 individual L−1, fed with Artemia nauplii till they all metamorphosized to juvenile crab. Data indicated that >60% larvae of every stage had a significant preference to white background (P < .01), followed by red, blue and yellow. The larvae disliked green and black background. Surprisingly, in the survival and development experiment, the best larval performance was found in red and yellow tank (43.89 ± 2.22% and 42.30 ± 4.16%), while the larvae in white tank had the lowest final survival rate (19.78 ± 3.28%) (P < .01). The larvae also showed better synchronization in development in red (19.7 ± 1.1 d−1) and yellow (20.5 ± 1.2 d−1) tank than in black (22.1 ± 1.8 d−1), blue (22.6 ± 1.3 d−1), green (24.1 ± 1.7 d−1) and white tank (24.1 ± 1.7 d−1). The larvae cultured in white tank tended to swim on the bottom of the tank and had pale body colour. The larvae of all stages in blue tank had the highest oxygen consumption rate (P < .05), while those cultured in red and white had the lowest oxygen consumption rate (P < .05). The results indicated that the red and yellow are suitable background colour for larval P. trituberculatus, while white background may become a stressor and should be avoided. Wang, Jiechi oth Peng, Kewen oth Mu, Changkao oth Ye, Yangfang oth Wang, Chunlin oth Enthalten in Elsevier Science Tong, Liqi ELSEVIER MODULATION OF HISTONE H3 LYSINE 9 TRIMETHYLATION REGULATES SYNAPTIC PLASTICITY IN HIPPOCAMPAL NEURONS 2019 an international journal devoted to research on the exploration, improvement and management of all aquatic food resources, both floristic and faunistic, from freshwater, brackish and marine environment Amsterdam [u.a.] (DE-627)ELV003008401 volume:504 year:2019 day:15 month:04 pages:454-461 extent:8 https://doi.org/10.1016/j.aquaculture.2019.01.032 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 44.68 Gerontologie Geriatrie VZ AR 504 2019 15 0415 454-461 8 |
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10.1016/j.aquaculture.2019.01.032 doi GBV00000000000745.pica (DE-627)ELV045959358 (ELSEVIER)S0044-8486(18)32194-X DE-627 ger DE-627 rakwb eng 610 VZ 44.68 bkl Shi, Ce verfasserin aut The effect of tank colour on background preference, survival and development of larval swimming crab <ce:italic>Portunus trituberculatus</ce:italic> 2019transfer abstract 8 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farmer's demand. Optimizing background colour is essential for maximizing the larval performance of P. trituberculatus. The purpose of this study is to evaluate the colour preference of swimming crab larvae, and the effect of tank colour on survival, development and oxygen consumption rate from zoea I to megalopa. Tank colours evaluated were red, yellow, black, blue, green and white. A self-referent colour preference device was used to study colour preference of the larvae in 24 h. In the survival and development experiment newly hatched zoea I larvae were stocked into 1.4 L plastic culture tanks at an initial density of 100 individual L−1, fed with Artemia nauplii till they all metamorphosized to juvenile crab. Data indicated that >60% larvae of every stage had a significant preference to white background (P < .01), followed by red, blue and yellow. The larvae disliked green and black background. Surprisingly, in the survival and development experiment, the best larval performance was found in red and yellow tank (43.89 ± 2.22% and 42.30 ± 4.16%), while the larvae in white tank had the lowest final survival rate (19.78 ± 3.28%) (P < .01). The larvae also showed better synchronization in development in red (19.7 ± 1.1 d−1) and yellow (20.5 ± 1.2 d−1) tank than in black (22.1 ± 1.8 d−1), blue (22.6 ± 1.3 d−1), green (24.1 ± 1.7 d−1) and white tank (24.1 ± 1.7 d−1). The larvae cultured in white tank tended to swim on the bottom of the tank and had pale body colour. The larvae of all stages in blue tank had the highest oxygen consumption rate (P < .05), while those cultured in red and white had the lowest oxygen consumption rate (P < .05). The results indicated that the red and yellow are suitable background colour for larval P. trituberculatus, while white background may become a stressor and should be avoided. The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farmer's demand. Optimizing background colour is essential for maximizing the larval performance of P. trituberculatus. The purpose of this study is to evaluate the colour preference of swimming crab larvae, and the effect of tank colour on survival, development and oxygen consumption rate from zoea I to megalopa. Tank colours evaluated were red, yellow, black, blue, green and white. A self-referent colour preference device was used to study colour preference of the larvae in 24 h. In the survival and development experiment newly hatched zoea I larvae were stocked into 1.4 L plastic culture tanks at an initial density of 100 individual L−1, fed with Artemia nauplii till they all metamorphosized to juvenile crab. Data indicated that >60% larvae of every stage had a significant preference to white background (P < .01), followed by red, blue and yellow. The larvae disliked green and black background. Surprisingly, in the survival and development experiment, the best larval performance was found in red and yellow tank (43.89 ± 2.22% and 42.30 ± 4.16%), while the larvae in white tank had the lowest final survival rate (19.78 ± 3.28%) (P < .01). The larvae also showed better synchronization in development in red (19.7 ± 1.1 d−1) and yellow (20.5 ± 1.2 d−1) tank than in black (22.1 ± 1.8 d−1), blue (22.6 ± 1.3 d−1), green (24.1 ± 1.7 d−1) and white tank (24.1 ± 1.7 d−1). The larvae cultured in white tank tended to swim on the bottom of the tank and had pale body colour. The larvae of all stages in blue tank had the highest oxygen consumption rate (P < .05), while those cultured in red and white had the lowest oxygen consumption rate (P < .05). The results indicated that the red and yellow are suitable background colour for larval P. trituberculatus, while white background may become a stressor and should be avoided. Wang, Jiechi oth Peng, Kewen oth Mu, Changkao oth Ye, Yangfang oth Wang, Chunlin oth Enthalten in Elsevier Science Tong, Liqi ELSEVIER MODULATION OF HISTONE H3 LYSINE 9 TRIMETHYLATION REGULATES SYNAPTIC PLASTICITY IN HIPPOCAMPAL NEURONS 2019 an international journal devoted to research on the exploration, improvement and management of all aquatic food resources, both floristic and faunistic, from freshwater, brackish and marine environment Amsterdam [u.a.] (DE-627)ELV003008401 volume:504 year:2019 day:15 month:04 pages:454-461 extent:8 https://doi.org/10.1016/j.aquaculture.2019.01.032 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 44.68 Gerontologie Geriatrie VZ AR 504 2019 15 0415 454-461 8 |
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The effect of tank colour on background preference, survival and development of larval swimming crab <ce:italic>Portunus trituberculatus</ce:italic> |
| abstract |
The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farmer's demand. Optimizing background colour is essential for maximizing the larval performance of P. trituberculatus. The purpose of this study is to evaluate the colour preference of swimming crab larvae, and the effect of tank colour on survival, development and oxygen consumption rate from zoea I to megalopa. Tank colours evaluated were red, yellow, black, blue, green and white. A self-referent colour preference device was used to study colour preference of the larvae in 24 h. In the survival and development experiment newly hatched zoea I larvae were stocked into 1.4 L plastic culture tanks at an initial density of 100 individual L−1, fed with Artemia nauplii till they all metamorphosized to juvenile crab. Data indicated that >60% larvae of every stage had a significant preference to white background (P < .01), followed by red, blue and yellow. The larvae disliked green and black background. Surprisingly, in the survival and development experiment, the best larval performance was found in red and yellow tank (43.89 ± 2.22% and 42.30 ± 4.16%), while the larvae in white tank had the lowest final survival rate (19.78 ± 3.28%) (P < .01). The larvae also showed better synchronization in development in red (19.7 ± 1.1 d−1) and yellow (20.5 ± 1.2 d−1) tank than in black (22.1 ± 1.8 d−1), blue (22.6 ± 1.3 d−1), green (24.1 ± 1.7 d−1) and white tank (24.1 ± 1.7 d−1). The larvae cultured in white tank tended to swim on the bottom of the tank and had pale body colour. The larvae of all stages in blue tank had the highest oxygen consumption rate (P < .05), while those cultured in red and white had the lowest oxygen consumption rate (P < .05). The results indicated that the red and yellow are suitable background colour for larval P. trituberculatus, while white background may become a stressor and should be avoided. |
| abstractGer |
The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farmer's demand. Optimizing background colour is essential for maximizing the larval performance of P. trituberculatus. The purpose of this study is to evaluate the colour preference of swimming crab larvae, and the effect of tank colour on survival, development and oxygen consumption rate from zoea I to megalopa. Tank colours evaluated were red, yellow, black, blue, green and white. A self-referent colour preference device was used to study colour preference of the larvae in 24 h. In the survival and development experiment newly hatched zoea I larvae were stocked into 1.4 L plastic culture tanks at an initial density of 100 individual L−1, fed with Artemia nauplii till they all metamorphosized to juvenile crab. Data indicated that >60% larvae of every stage had a significant preference to white background (P < .01), followed by red, blue and yellow. The larvae disliked green and black background. Surprisingly, in the survival and development experiment, the best larval performance was found in red and yellow tank (43.89 ± 2.22% and 42.30 ± 4.16%), while the larvae in white tank had the lowest final survival rate (19.78 ± 3.28%) (P < .01). The larvae also showed better synchronization in development in red (19.7 ± 1.1 d−1) and yellow (20.5 ± 1.2 d−1) tank than in black (22.1 ± 1.8 d−1), blue (22.6 ± 1.3 d−1), green (24.1 ± 1.7 d−1) and white tank (24.1 ± 1.7 d−1). The larvae cultured in white tank tended to swim on the bottom of the tank and had pale body colour. The larvae of all stages in blue tank had the highest oxygen consumption rate (P < .05), while those cultured in red and white had the lowest oxygen consumption rate (P < .05). The results indicated that the red and yellow are suitable background colour for larval P. trituberculatus, while white background may become a stressor and should be avoided. |
| abstract_unstemmed |
The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farmer's demand. Optimizing background colour is essential for maximizing the larval performance of P. trituberculatus. The purpose of this study is to evaluate the colour preference of swimming crab larvae, and the effect of tank colour on survival, development and oxygen consumption rate from zoea I to megalopa. Tank colours evaluated were red, yellow, black, blue, green and white. A self-referent colour preference device was used to study colour preference of the larvae in 24 h. In the survival and development experiment newly hatched zoea I larvae were stocked into 1.4 L plastic culture tanks at an initial density of 100 individual L−1, fed with Artemia nauplii till they all metamorphosized to juvenile crab. Data indicated that >60% larvae of every stage had a significant preference to white background (P < .01), followed by red, blue and yellow. The larvae disliked green and black background. Surprisingly, in the survival and development experiment, the best larval performance was found in red and yellow tank (43.89 ± 2.22% and 42.30 ± 4.16%), while the larvae in white tank had the lowest final survival rate (19.78 ± 3.28%) (P < .01). The larvae also showed better synchronization in development in red (19.7 ± 1.1 d−1) and yellow (20.5 ± 1.2 d−1) tank than in black (22.1 ± 1.8 d−1), blue (22.6 ± 1.3 d−1), green (24.1 ± 1.7 d−1) and white tank (24.1 ± 1.7 d−1). The larvae cultured in white tank tended to swim on the bottom of the tank and had pale body colour. The larvae of all stages in blue tank had the highest oxygen consumption rate (P < .05), while those cultured in red and white had the lowest oxygen consumption rate (P < .05). The results indicated that the red and yellow are suitable background colour for larval P. trituberculatus, while white background may become a stressor and should be avoided. |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">ELV045959358</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230626012744.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">191021s2019 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1016/j.aquaculture.2019.01.032</subfield><subfield code="2">doi</subfield></datafield><datafield tag="028" ind1="5" ind2="2"><subfield code="a">GBV00000000000745.pica</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)ELV045959358</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(ELSEVIER)S0044-8486(18)32194-X</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">610</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">44.68</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Shi, Ce</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="4"><subfield code="a">The effect of tank colour on background preference, survival and development of larval swimming crab <ce:italic>Portunus trituberculatus</ce:italic></subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2019transfer abstract</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">8</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farmer's demand. Optimizing background colour is essential for maximizing the larval performance of P. trituberculatus. The purpose of this study is to evaluate the colour preference of swimming crab larvae, and the effect of tank colour on survival, development and oxygen consumption rate from zoea I to megalopa. Tank colours evaluated were red, yellow, black, blue, green and white. A self-referent colour preference device was used to study colour preference of the larvae in 24 h. In the survival and development experiment newly hatched zoea I larvae were stocked into 1.4 L plastic culture tanks at an initial density of 100 individual L−1, fed with Artemia nauplii till they all metamorphosized to juvenile crab. Data indicated that >60% larvae of every stage had a significant preference to white background (P < .01), followed by red, blue and yellow. The larvae disliked green and black background. Surprisingly, in the survival and development experiment, the best larval performance was found in red and yellow tank (43.89 ± 2.22% and 42.30 ± 4.16%), while the larvae in white tank had the lowest final survival rate (19.78 ± 3.28%) (P < .01). The larvae also showed better synchronization in development in red (19.7 ± 1.1 d−1) and yellow (20.5 ± 1.2 d−1) tank than in black (22.1 ± 1.8 d−1), blue (22.6 ± 1.3 d−1), green (24.1 ± 1.7 d−1) and white tank (24.1 ± 1.7 d−1). The larvae cultured in white tank tended to swim on the bottom of the tank and had pale body colour. The larvae of all stages in blue tank had the highest oxygen consumption rate (P < .05), while those cultured in red and white had the lowest oxygen consumption rate (P < .05). The results indicated that the red and yellow are suitable background colour for larval P. trituberculatus, while white background may become a stressor and should be avoided.</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">The cultured swimming crab Portunus trituberculatus could be supplied out of season and achieve high-added value, leading to rapid development of P. trituberculatus culture industry. However, little knowledge is known in indoor seeding of swimming crab, creating a gap between seed supplies and farmer's demand. Optimizing background colour is essential for maximizing the larval performance of P. trituberculatus. The purpose of this study is to evaluate the colour preference of swimming crab larvae, and the effect of tank colour on survival, development and oxygen consumption rate from zoea I to megalopa. Tank colours evaluated were red, yellow, black, blue, green and white. A self-referent colour preference device was used to study colour preference of the larvae in 24 h. In the survival and development experiment newly hatched zoea I larvae were stocked into 1.4 L plastic culture tanks at an initial density of 100 individual L−1, fed with Artemia nauplii till they all metamorphosized to juvenile crab. Data indicated that >60% larvae of every stage had a significant preference to white background (P < .01), followed by red, blue and yellow. The larvae disliked green and black background. Surprisingly, in the survival and development experiment, the best larval performance was found in red and yellow tank (43.89 ± 2.22% and 42.30 ± 4.16%), while the larvae in white tank had the lowest final survival rate (19.78 ± 3.28%) (P < .01). The larvae also showed better synchronization in development in red (19.7 ± 1.1 d−1) and yellow (20.5 ± 1.2 d−1) tank than in black (22.1 ± 1.8 d−1), blue (22.6 ± 1.3 d−1), green (24.1 ± 1.7 d−1) and white tank (24.1 ± 1.7 d−1). The larvae cultured in white tank tended to swim on the bottom of the tank and had pale body colour. The larvae of all stages in blue tank had the highest oxygen consumption rate (P < .05), while those cultured in red and white had the lowest oxygen consumption rate (P < .05). The results indicated that the red and yellow are suitable background colour for larval P. trituberculatus, while white background may become a stressor and should be avoided.</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Wang, Jiechi</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Peng, Kewen</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Mu, Changkao</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Ye, Yangfang</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Wang, Chunlin</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="n">Elsevier Science</subfield><subfield code="a">Tong, Liqi ELSEVIER</subfield><subfield code="t">MODULATION OF HISTONE H3 LYSINE 9 TRIMETHYLATION REGULATES SYNAPTIC PLASTICITY IN HIPPOCAMPAL NEURONS</subfield><subfield code="d">2019</subfield><subfield code="d">an international journal devoted to research on the exploration, improvement and management of all aquatic food resources, both floristic and faunistic, from freshwater, brackish and marine environment</subfield><subfield code="g">Amsterdam [u.a.]</subfield><subfield code="w">(DE-627)ELV003008401</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:504</subfield><subfield code="g">year:2019</subfield><subfield code="g">day:15</subfield><subfield code="g">month:04</subfield><subfield code="g">pages:454-461</subfield><subfield code="g">extent:8</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doi.org/10.1016/j.aquaculture.2019.01.032</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ELV</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_U</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">44.68</subfield><subfield code="j">Gerontologie</subfield><subfield code="j">Geriatrie</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">504</subfield><subfield code="j">2019</subfield><subfield code="b">15</subfield><subfield code="c">0415</subfield><subfield code="h">454-461</subfield><subfield code="g">8</subfield></datafield></record></collection>
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