Armazenamento refrigerado de laranjas cv. Navelina em diferentes concentrações de cera à base de carnaúba = Cold storage of oranges cv Navelina with different concentrations of carnauba wax

Objetiva-se com este trabalho avaliar os efeitos de concentrações de cera de carnaúba e períodos de armazenamento na conservação de laranjas Navelina. Após a colheita, as frutas foram pré-resfriadas durante 12 horas a 3ºC e receberam os tratamentos: T1) frutas sem aplicação de cera (testemunha); T2) cera de carnaúba a 50%, diluída em água; T3) cera a 100% (sem diluição). As laranjas foram armazenadas durante 30, 60 e 90 dias em temperatura de 3ºC e UR de 90-95%. Após o armazenamento refrigerado, as frutas foram submetidas à temperatura de 8±0,5ºC e UR de 75-80%, durante quatro dias simulando a comercialização. As variáveis avaliadas foram: perda de massa; cor; pH; sólidos solúveis totais (SST); acidez total titulável (ATT); relação SST/ATT; podridões; distúrbios fisiológicos; rendimento de suco e características sensoriais. As laranjas com maior aceitação pelos julgadores foram as tratadas com cera sem diluição. A qualidade geral, após 90 dias de armazenamento, manteve-se mais elevada em laranjas tratadas com cera. A utilização de cera à base de carnaúba sem diluição em laranjas ‘Navelina’ intensifica o brilho do flavedo, reduz a perda de massa e a incidência de podridões, possibilitando o armazenamento por 90 diassem comprometer a qualidade sensorial das frutas.<br<<br<The aim of this work was to evaluate the effects of different concentrations of carnauba wax and cold storage periods on the preservation of Navelina oranges. After harvest the fruits were pre-cooled at 3ºC for 12 hours and they received the followingtreatments: T1) fruits without wax (control); T2) carnauba wax at 50% in water; T3) carnauba wax at 100% (without dilution). The fruits were stored for 30, 60 and 90 days under a temperature of 3ºC and 90-95% relative humidity (RH). After the cold storage the fruits were submitted under the temperature of 8±0.5ºC and RH between 75-80%, during four days to simulate the commercialization. The evaluated variables were: weight loss; color; pH; soluble solids (SS); titratable acidity (TA); SS/TA ratio; rottenness; physiologicaldisorders; juice of revenue and sensorial characteristics. The oranges treated with wax without dilution showed higher indication of acquisition. The general quality after 90 days of cold storage was higher in oranges treated with wax. The use of carnauba wax withoutdilution in oranges Navelina intensifies the brilliancy of the flavedo, reduces the weight loss and the percentage of rottenness and permits the storage for 90 days without compromising the sensorial quality of the fruits. Ausführliche Beschreibung

Gespeichert in:

Autor*in:	Rosa de Oliveira Treptow [verfasserIn] Rufino Fernando Flores Cantillano [verfasserIn] Marcelo Barbosa Malgarim [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2007

Schlagwörter:	atmosfera modificada película citros qualidade modified atmosphere cuticle citrus quality

Übergeordnetes Werk:	In: Acta Scientiarum: Agronomy - Eduem (Editora da Universidade Estadual de Maringá), 2008, 29(2007), 1, Seite 99-105
Übergeordnetes Werk:	volume:29 ; year:2007 ; number:1 ; pages:99-105

Links:	Link aufrufen Link aufrufen Journal toc Journal toc

Katalog-ID:	DOAJ012716359

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520			\|a Objetiva-se com este trabalho avaliar os efeitos de concentrações de cera de carnaúba e períodos de armazenamento na conservação de laranjas Navelina. Após a colheita, as frutas foram pré-resfriadas durante 12 horas a 3ºC e receberam os tratamentos: T1) frutas sem aplicação de cera (testemunha); T2) cera de carnaúba a 50%, diluída em água; T3) cera a 100% (sem diluição). As laranjas foram armazenadas durante 30, 60 e 90 dias em temperatura de 3ºC e UR de 90-95%. Após o armazenamento refrigerado, as frutas foram submetidas à temperatura de 8±0,5ºC e UR de 75-80%, durante quatro dias simulando a comercialização. As variáveis avaliadas foram: perda de massa; cor; pH; sólidos solúveis totais (SST); acidez total titulável (ATT); relação SST/ATT; podridões; distúrbios fisiológicos; rendimento de suco e características sensoriais. As laranjas com maior aceitação pelos julgadores foram as tratadas com cera sem diluição. A qualidade geral, após 90 dias de armazenamento, manteve-se mais elevada em laranjas tratadas com cera. A utilização de cera à base de carnaúba sem diluição em laranjas ‘Navelina’ intensifica o brilho do flavedo, reduz a perda de massa e a incidência de podridões, possibilitando o armazenamento por 90 diassem comprometer a qualidade sensorial das frutas.<br<<br<The aim of this work was to evaluate the effects of different concentrations of carnauba wax and cold storage periods on the preservation of Navelina oranges. After harvest the fruits were pre-cooled at 3ºC for 12 hours and they received the followingtreatments: T1) fruits without wax (control); T2) carnauba wax at 50% in water; T3) carnauba wax at 100% (without dilution). The fruits were stored for 30, 60 and 90 days under a temperature of 3ºC and 90-95% relative humidity (RH). After the cold storage the fruits were submitted under the temperature of 8±0.5ºC and RH between 75-80%, during four days to simulate the commercialization. The evaluated variables were: weight loss; color; pH; soluble solids (SS); titratable acidity (TA); SS/TA ratio; rottenness; physiologicaldisorders; juice of revenue and sensorial characteristics. The oranges treated with wax without dilution showed higher indication of acquisition. The general quality after 90 days of cold storage was higher in oranges treated with wax. The use of carnauba wax withoutdilution in oranges Navelina intensifies the brilliancy of the flavedo, reduces the weight loss and the percentage of rottenness and permits the storage for 90 days without compromising the sensorial quality of the fruits.
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allfields	(DE-627)DOAJ012716359 (DE-599)DOAJe7bc162e96054440b44d31a828369c18 DE-627 ger DE-627 rakwb eng S1-972 Rosa de Oliveira Treptow verfasserin aut Armazenamento refrigerado de laranjas cv. Navelina em diferentes concentrações de cera à base de carnaúba = Cold storage of oranges cv Navelina with different concentrations of carnauba wax 2007 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Objetiva-se com este trabalho avaliar os efeitos de concentrações de cera de carnaúba e períodos de armazenamento na conservação de laranjas Navelina. Após a colheita, as frutas foram pré-resfriadas durante 12 horas a 3ºC e receberam os tratamentos: T1) frutas sem aplicação de cera (testemunha); T2) cera de carnaúba a 50%, diluída em água; T3) cera a 100% (sem diluição). As laranjas foram armazenadas durante 30, 60 e 90 dias em temperatura de 3ºC e UR de 90-95%. Após o armazenamento refrigerado, as frutas foram submetidas à temperatura de 8±0,5ºC e UR de 75-80%, durante quatro dias simulando a comercialização. As variáveis avaliadas foram: perda de massa; cor; pH; sólidos solúveis totais (SST); acidez total titulável (ATT); relação SST/ATT; podridões; distúrbios fisiológicos; rendimento de suco e características sensoriais. As laranjas com maior aceitação pelos julgadores foram as tratadas com cera sem diluição. A qualidade geral, após 90 dias de armazenamento, manteve-se mais elevada em laranjas tratadas com cera. A utilização de cera à base de carnaúba sem diluição em laranjas ‘Navelina’ intensifica o brilho do flavedo, reduz a perda de massa e a incidência de podridões, possibilitando o armazenamento por 90 diassem comprometer a qualidade sensorial das frutas.<br<<br<The aim of this work was to evaluate the effects of different concentrations of carnauba wax and cold storage periods on the preservation of Navelina oranges. After harvest the fruits were pre-cooled at 3ºC for 12 hours and they received the followingtreatments: T1) fruits without wax (control); T2) carnauba wax at 50% in water; T3) carnauba wax at 100% (without dilution). The fruits were stored for 30, 60 and 90 days under a temperature of 3ºC and 90-95% relative humidity (RH). After the cold storage the fruits were submitted under the temperature of 8±0.5ºC and RH between 75-80%, during four days to simulate the commercialization. The evaluated variables were: weight loss; color; pH; soluble solids (SS); titratable acidity (TA); SS/TA ratio; rottenness; physiologicaldisorders; juice of revenue and sensorial characteristics. The oranges treated with wax without dilution showed higher indication of acquisition. The general quality after 90 days of cold storage was higher in oranges treated with wax. The use of carnauba wax withoutdilution in oranges Navelina intensifies the brilliancy of the flavedo, reduces the weight loss and the percentage of rottenness and permits the storage for 90 days without compromising the sensorial quality of the fruits. atmosfera modificada película citros qualidade modified atmosphere cuticle citrus quality Agriculture (General) Rufino Fernando Flores Cantillano verfasserin aut Marcelo Barbosa Malgarim verfasserin aut In Acta Scientiarum: Agronomy Eduem (Editora da Universidade Estadual de Maringá), 2008 29(2007), 1, Seite 99-105 (DE-627)519765672 (DE-600)2257087-1 18078621 nnns volume:29 year:2007 number:1 pages:99-105 https://doaj.org/article/e7bc162e96054440b44d31a828369c18 kostenfrei http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/72/35 kostenfrei https://doaj.org/toc/1679-9275 Journal toc kostenfrei https://doaj.org/toc/1807-8621 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4367 GBV_ILN_4700 AR 29 2007 1 99-105
spelling	(DE-627)DOAJ012716359 (DE-599)DOAJe7bc162e96054440b44d31a828369c18 DE-627 ger DE-627 rakwb eng S1-972 Rosa de Oliveira Treptow verfasserin aut Armazenamento refrigerado de laranjas cv. Navelina em diferentes concentrações de cera à base de carnaúba = Cold storage of oranges cv Navelina with different concentrations of carnauba wax 2007 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Objetiva-se com este trabalho avaliar os efeitos de concentrações de cera de carnaúba e períodos de armazenamento na conservação de laranjas Navelina. Após a colheita, as frutas foram pré-resfriadas durante 12 horas a 3ºC e receberam os tratamentos: T1) frutas sem aplicação de cera (testemunha); T2) cera de carnaúba a 50%, diluída em água; T3) cera a 100% (sem diluição). As laranjas foram armazenadas durante 30, 60 e 90 dias em temperatura de 3ºC e UR de 90-95%. Após o armazenamento refrigerado, as frutas foram submetidas à temperatura de 8±0,5ºC e UR de 75-80%, durante quatro dias simulando a comercialização. As variáveis avaliadas foram: perda de massa; cor; pH; sólidos solúveis totais (SST); acidez total titulável (ATT); relação SST/ATT; podridões; distúrbios fisiológicos; rendimento de suco e características sensoriais. As laranjas com maior aceitação pelos julgadores foram as tratadas com cera sem diluição. A qualidade geral, após 90 dias de armazenamento, manteve-se mais elevada em laranjas tratadas com cera. A utilização de cera à base de carnaúba sem diluição em laranjas ‘Navelina’ intensifica o brilho do flavedo, reduz a perda de massa e a incidência de podridões, possibilitando o armazenamento por 90 diassem comprometer a qualidade sensorial das frutas.<br<<br<The aim of this work was to evaluate the effects of different concentrations of carnauba wax and cold storage periods on the preservation of Navelina oranges. After harvest the fruits were pre-cooled at 3ºC for 12 hours and they received the followingtreatments: T1) fruits without wax (control); T2) carnauba wax at 50% in water; T3) carnauba wax at 100% (without dilution). The fruits were stored for 30, 60 and 90 days under a temperature of 3ºC and 90-95% relative humidity (RH). After the cold storage the fruits were submitted under the temperature of 8±0.5ºC and RH between 75-80%, during four days to simulate the commercialization. The evaluated variables were: weight loss; color; pH; soluble solids (SS); titratable acidity (TA); SS/TA ratio; rottenness; physiologicaldisorders; juice of revenue and sensorial characteristics. The oranges treated with wax without dilution showed higher indication of acquisition. The general quality after 90 days of cold storage was higher in oranges treated with wax. The use of carnauba wax withoutdilution in oranges Navelina intensifies the brilliancy of the flavedo, reduces the weight loss and the percentage of rottenness and permits the storage for 90 days without compromising the sensorial quality of the fruits. atmosfera modificada película citros qualidade modified atmosphere cuticle citrus quality Agriculture (General) Rufino Fernando Flores Cantillano verfasserin aut Marcelo Barbosa Malgarim verfasserin aut In Acta Scientiarum: Agronomy Eduem (Editora da Universidade Estadual de Maringá), 2008 29(2007), 1, Seite 99-105 (DE-627)519765672 (DE-600)2257087-1 18078621 nnns volume:29 year:2007 number:1 pages:99-105 https://doaj.org/article/e7bc162e96054440b44d31a828369c18 kostenfrei http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/72/35 kostenfrei https://doaj.org/toc/1679-9275 Journal toc kostenfrei https://doaj.org/toc/1807-8621 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4367 GBV_ILN_4700 AR 29 2007 1 99-105
allfields_unstemmed	(DE-627)DOAJ012716359 (DE-599)DOAJe7bc162e96054440b44d31a828369c18 DE-627 ger DE-627 rakwb eng S1-972 Rosa de Oliveira Treptow verfasserin aut Armazenamento refrigerado de laranjas cv. Navelina em diferentes concentrações de cera à base de carnaúba = Cold storage of oranges cv Navelina with different concentrations of carnauba wax 2007 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Objetiva-se com este trabalho avaliar os efeitos de concentrações de cera de carnaúba e períodos de armazenamento na conservação de laranjas Navelina. Após a colheita, as frutas foram pré-resfriadas durante 12 horas a 3ºC e receberam os tratamentos: T1) frutas sem aplicação de cera (testemunha); T2) cera de carnaúba a 50%, diluída em água; T3) cera a 100% (sem diluição). As laranjas foram armazenadas durante 30, 60 e 90 dias em temperatura de 3ºC e UR de 90-95%. Após o armazenamento refrigerado, as frutas foram submetidas à temperatura de 8±0,5ºC e UR de 75-80%, durante quatro dias simulando a comercialização. As variáveis avaliadas foram: perda de massa; cor; pH; sólidos solúveis totais (SST); acidez total titulável (ATT); relação SST/ATT; podridões; distúrbios fisiológicos; rendimento de suco e características sensoriais. As laranjas com maior aceitação pelos julgadores foram as tratadas com cera sem diluição. A qualidade geral, após 90 dias de armazenamento, manteve-se mais elevada em laranjas tratadas com cera. A utilização de cera à base de carnaúba sem diluição em laranjas ‘Navelina’ intensifica o brilho do flavedo, reduz a perda de massa e a incidência de podridões, possibilitando o armazenamento por 90 diassem comprometer a qualidade sensorial das frutas.<br<<br<The aim of this work was to evaluate the effects of different concentrations of carnauba wax and cold storage periods on the preservation of Navelina oranges. After harvest the fruits were pre-cooled at 3ºC for 12 hours and they received the followingtreatments: T1) fruits without wax (control); T2) carnauba wax at 50% in water; T3) carnauba wax at 100% (without dilution). The fruits were stored for 30, 60 and 90 days under a temperature of 3ºC and 90-95% relative humidity (RH). After the cold storage the fruits were submitted under the temperature of 8±0.5ºC and RH between 75-80%, during four days to simulate the commercialization. The evaluated variables were: weight loss; color; pH; soluble solids (SS); titratable acidity (TA); SS/TA ratio; rottenness; physiologicaldisorders; juice of revenue and sensorial characteristics. The oranges treated with wax without dilution showed higher indication of acquisition. The general quality after 90 days of cold storage was higher in oranges treated with wax. The use of carnauba wax withoutdilution in oranges Navelina intensifies the brilliancy of the flavedo, reduces the weight loss and the percentage of rottenness and permits the storage for 90 days without compromising the sensorial quality of the fruits. atmosfera modificada película citros qualidade modified atmosphere cuticle citrus quality Agriculture (General) Rufino Fernando Flores Cantillano verfasserin aut Marcelo Barbosa Malgarim verfasserin aut In Acta Scientiarum: Agronomy Eduem (Editora da Universidade Estadual de Maringá), 2008 29(2007), 1, Seite 99-105 (DE-627)519765672 (DE-600)2257087-1 18078621 nnns volume:29 year:2007 number:1 pages:99-105 https://doaj.org/article/e7bc162e96054440b44d31a828369c18 kostenfrei http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/72/35 kostenfrei https://doaj.org/toc/1679-9275 Journal toc kostenfrei https://doaj.org/toc/1807-8621 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4367 GBV_ILN_4700 AR 29 2007 1 99-105
allfieldsGer	(DE-627)DOAJ012716359 (DE-599)DOAJe7bc162e96054440b44d31a828369c18 DE-627 ger DE-627 rakwb eng S1-972 Rosa de Oliveira Treptow verfasserin aut Armazenamento refrigerado de laranjas cv. Navelina em diferentes concentrações de cera à base de carnaúba = Cold storage of oranges cv Navelina with different concentrations of carnauba wax 2007 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Objetiva-se com este trabalho avaliar os efeitos de concentrações de cera de carnaúba e períodos de armazenamento na conservação de laranjas Navelina. Após a colheita, as frutas foram pré-resfriadas durante 12 horas a 3ºC e receberam os tratamentos: T1) frutas sem aplicação de cera (testemunha); T2) cera de carnaúba a 50%, diluída em água; T3) cera a 100% (sem diluição). As laranjas foram armazenadas durante 30, 60 e 90 dias em temperatura de 3ºC e UR de 90-95%. Após o armazenamento refrigerado, as frutas foram submetidas à temperatura de 8±0,5ºC e UR de 75-80%, durante quatro dias simulando a comercialização. As variáveis avaliadas foram: perda de massa; cor; pH; sólidos solúveis totais (SST); acidez total titulável (ATT); relação SST/ATT; podridões; distúrbios fisiológicos; rendimento de suco e características sensoriais. As laranjas com maior aceitação pelos julgadores foram as tratadas com cera sem diluição. A qualidade geral, após 90 dias de armazenamento, manteve-se mais elevada em laranjas tratadas com cera. A utilização de cera à base de carnaúba sem diluição em laranjas ‘Navelina’ intensifica o brilho do flavedo, reduz a perda de massa e a incidência de podridões, possibilitando o armazenamento por 90 diassem comprometer a qualidade sensorial das frutas.<br<<br<The aim of this work was to evaluate the effects of different concentrations of carnauba wax and cold storage periods on the preservation of Navelina oranges. After harvest the fruits were pre-cooled at 3ºC for 12 hours and they received the followingtreatments: T1) fruits without wax (control); T2) carnauba wax at 50% in water; T3) carnauba wax at 100% (without dilution). The fruits were stored for 30, 60 and 90 days under a temperature of 3ºC and 90-95% relative humidity (RH). After the cold storage the fruits were submitted under the temperature of 8±0.5ºC and RH between 75-80%, during four days to simulate the commercialization. The evaluated variables were: weight loss; color; pH; soluble solids (SS); titratable acidity (TA); SS/TA ratio; rottenness; physiologicaldisorders; juice of revenue and sensorial characteristics. The oranges treated with wax without dilution showed higher indication of acquisition. The general quality after 90 days of cold storage was higher in oranges treated with wax. The use of carnauba wax withoutdilution in oranges Navelina intensifies the brilliancy of the flavedo, reduces the weight loss and the percentage of rottenness and permits the storage for 90 days without compromising the sensorial quality of the fruits. atmosfera modificada película citros qualidade modified atmosphere cuticle citrus quality Agriculture (General) Rufino Fernando Flores Cantillano verfasserin aut Marcelo Barbosa Malgarim verfasserin aut In Acta Scientiarum: Agronomy Eduem (Editora da Universidade Estadual de Maringá), 2008 29(2007), 1, Seite 99-105 (DE-627)519765672 (DE-600)2257087-1 18078621 nnns volume:29 year:2007 number:1 pages:99-105 https://doaj.org/article/e7bc162e96054440b44d31a828369c18 kostenfrei http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/72/35 kostenfrei https://doaj.org/toc/1679-9275 Journal toc kostenfrei https://doaj.org/toc/1807-8621 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4367 GBV_ILN_4700 AR 29 2007 1 99-105
allfieldsSound	(DE-627)DOAJ012716359 (DE-599)DOAJe7bc162e96054440b44d31a828369c18 DE-627 ger DE-627 rakwb eng S1-972 Rosa de Oliveira Treptow verfasserin aut Armazenamento refrigerado de laranjas cv. Navelina em diferentes concentrações de cera à base de carnaúba = Cold storage of oranges cv Navelina with different concentrations of carnauba wax 2007 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Objetiva-se com este trabalho avaliar os efeitos de concentrações de cera de carnaúba e períodos de armazenamento na conservação de laranjas Navelina. Após a colheita, as frutas foram pré-resfriadas durante 12 horas a 3ºC e receberam os tratamentos: T1) frutas sem aplicação de cera (testemunha); T2) cera de carnaúba a 50%, diluída em água; T3) cera a 100% (sem diluição). As laranjas foram armazenadas durante 30, 60 e 90 dias em temperatura de 3ºC e UR de 90-95%. Após o armazenamento refrigerado, as frutas foram submetidas à temperatura de 8±0,5ºC e UR de 75-80%, durante quatro dias simulando a comercialização. As variáveis avaliadas foram: perda de massa; cor; pH; sólidos solúveis totais (SST); acidez total titulável (ATT); relação SST/ATT; podridões; distúrbios fisiológicos; rendimento de suco e características sensoriais. As laranjas com maior aceitação pelos julgadores foram as tratadas com cera sem diluição. A qualidade geral, após 90 dias de armazenamento, manteve-se mais elevada em laranjas tratadas com cera. A utilização de cera à base de carnaúba sem diluição em laranjas ‘Navelina’ intensifica o brilho do flavedo, reduz a perda de massa e a incidência de podridões, possibilitando o armazenamento por 90 diassem comprometer a qualidade sensorial das frutas.<br<<br<The aim of this work was to evaluate the effects of different concentrations of carnauba wax and cold storage periods on the preservation of Navelina oranges. After harvest the fruits were pre-cooled at 3ºC for 12 hours and they received the followingtreatments: T1) fruits without wax (control); T2) carnauba wax at 50% in water; T3) carnauba wax at 100% (without dilution). The fruits were stored for 30, 60 and 90 days under a temperature of 3ºC and 90-95% relative humidity (RH). After the cold storage the fruits were submitted under the temperature of 8±0.5ºC and RH between 75-80%, during four days to simulate the commercialization. The evaluated variables were: weight loss; color; pH; soluble solids (SS); titratable acidity (TA); SS/TA ratio; rottenness; physiologicaldisorders; juice of revenue and sensorial characteristics. The oranges treated with wax without dilution showed higher indication of acquisition. The general quality after 90 days of cold storage was higher in oranges treated with wax. The use of carnauba wax withoutdilution in oranges Navelina intensifies the brilliancy of the flavedo, reduces the weight loss and the percentage of rottenness and permits the storage for 90 days without compromising the sensorial quality of the fruits. atmosfera modificada película citros qualidade modified atmosphere cuticle citrus quality Agriculture (General) Rufino Fernando Flores Cantillano verfasserin aut Marcelo Barbosa Malgarim verfasserin aut In Acta Scientiarum: Agronomy Eduem (Editora da Universidade Estadual de Maringá), 2008 29(2007), 1, Seite 99-105 (DE-627)519765672 (DE-600)2257087-1 18078621 nnns volume:29 year:2007 number:1 pages:99-105 https://doaj.org/article/e7bc162e96054440b44d31a828369c18 kostenfrei http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/72/35 kostenfrei https://doaj.org/toc/1679-9275 Journal toc kostenfrei https://doaj.org/toc/1807-8621 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4367 GBV_ILN_4700 AR 29 2007 1 99-105
language	English
source	In Acta Scientiarum: Agronomy 29(2007), 1, Seite 99-105 volume:29 year:2007 number:1 pages:99-105
sourceStr	In Acta Scientiarum: Agronomy 29(2007), 1, Seite 99-105 volume:29 year:2007 number:1 pages:99-105
format_phy_str_mv	Article
institution	findex.gbv.de
topic_facet	atmosfera modificada película citros qualidade modified atmosphere cuticle citrus quality Agriculture (General)
isfreeaccess_bool	true
container_title	Acta Scientiarum: Agronomy
authorswithroles_txt_mv	Rosa de Oliveira Treptow @@aut@@ Rufino Fernando Flores Cantillano @@aut@@ Marcelo Barbosa Malgarim @@aut@@
publishDateDaySort_date	2007-01-01T00:00:00Z
hierarchy_top_id	519765672
id	DOAJ012716359
language_de	englisch
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Após a colheita, as frutas foram pré-resfriadas durante 12 horas a 3ºC e receberam os tratamentos: T1) frutas sem aplicação de cera (testemunha); T2) cera de carnaúba a 50%, diluída em água; T3) cera a 100% (sem diluição). As laranjas foram armazenadas durante 30, 60 e 90 dias em temperatura de 3ºC e UR de 90-95%. Após o armazenamento refrigerado, as frutas foram submetidas à temperatura de 8±0,5ºC e UR de 75-80%, durante quatro dias simulando a comercialização. As variáveis avaliadas foram: perda de massa; cor; pH; sólidos solúveis totais (SST); acidez total titulável (ATT); relação SST/ATT; podridões; distúrbios fisiológicos; rendimento de suco e características sensoriais. As laranjas com maior aceitação pelos julgadores foram as tratadas com cera sem diluição. A qualidade geral, após 90 dias de armazenamento, manteve-se mais elevada em laranjas tratadas com cera. A utilização de cera à base de carnaúba sem diluição em laranjas ‘Navelina’ intensifica o brilho do flavedo, reduz a perda de massa e a incidência de podridões, possibilitando o armazenamento por 90 diassem comprometer a qualidade sensorial das frutas.<br<<br<The aim of this work was to evaluate the effects of different concentrations of carnauba wax and cold storage periods on the preservation of Navelina oranges. After harvest the fruits were pre-cooled at 3ºC for 12 hours and they received the followingtreatments: T1) fruits without wax (control); T2) carnauba wax at 50% in water; T3) carnauba wax at 100% (without dilution). The fruits were stored for 30, 60 and 90 days under a temperature of 3ºC and 90-95% relative humidity (RH). After the cold storage the fruits were submitted under the temperature of 8±0.5ºC and RH between 75-80%, during four days to simulate the commercialization. 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callnumber-first	S - Agriculture
author	Rosa de Oliveira Treptow
spellingShingle	Rosa de Oliveira Treptow misc S1-972 misc atmosfera modificada misc película misc citros misc qualidade misc modified atmosphere misc cuticle misc citrus misc quality misc Agriculture (General) Armazenamento refrigerado de laranjas cv. Navelina em diferentes concentrações de cera à base de carnaúba = Cold storage of oranges cv Navelina with different concentrations of carnauba wax
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topic_title	S1-972 Armazenamento refrigerado de laranjas cv. Navelina em diferentes concentrações de cera à base de carnaúba = Cold storage of oranges cv Navelina with different concentrations of carnauba wax atmosfera modificada película citros qualidade modified atmosphere cuticle citrus quality
topic	misc S1-972 misc atmosfera modificada misc película misc citros misc qualidade misc modified atmosphere misc cuticle misc citrus misc quality misc Agriculture (General)
topic_unstemmed	misc S1-972 misc atmosfera modificada misc película misc citros misc qualidade misc modified atmosphere misc cuticle misc citrus misc quality misc Agriculture (General)
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title	Armazenamento refrigerado de laranjas cv. Navelina em diferentes concentrações de cera à base de carnaúba = Cold storage of oranges cv Navelina with different concentrations of carnauba wax
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title_full	Armazenamento refrigerado de laranjas cv. Navelina em diferentes concentrações de cera à base de carnaúba = Cold storage of oranges cv Navelina with different concentrations of carnauba wax
author_sort	Rosa de Oliveira Treptow
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author_browse	Rosa de Oliveira Treptow Rufino Fernando Flores Cantillano Marcelo Barbosa Malgarim
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author-letter	Rosa de Oliveira Treptow
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title_sort	armazenamento refrigerado de laranjas cv. navelina em diferentes concentrações de cera à base de carnaúba = cold storage of oranges cv navelina with different concentrations of carnauba wax
callnumber	S1-972
title_auth	Armazenamento refrigerado de laranjas cv. Navelina em diferentes concentrações de cera à base de carnaúba = Cold storage of oranges cv Navelina with different concentrations of carnauba wax
abstract	Objetiva-se com este trabalho avaliar os efeitos de concentrações de cera de carnaúba e períodos de armazenamento na conservação de laranjas Navelina. Após a colheita, as frutas foram pré-resfriadas durante 12 horas a 3ºC e receberam os tratamentos: T1) frutas sem aplicação de cera (testemunha); T2) cera de carnaúba a 50%, diluída em água; T3) cera a 100% (sem diluição). As laranjas foram armazenadas durante 30, 60 e 90 dias em temperatura de 3ºC e UR de 90-95%. Após o armazenamento refrigerado, as frutas foram submetidas à temperatura de 8±0,5ºC e UR de 75-80%, durante quatro dias simulando a comercialização. As variáveis avaliadas foram: perda de massa; cor; pH; sólidos solúveis totais (SST); acidez total titulável (ATT); relação SST/ATT; podridões; distúrbios fisiológicos; rendimento de suco e características sensoriais. As laranjas com maior aceitação pelos julgadores foram as tratadas com cera sem diluição. A qualidade geral, após 90 dias de armazenamento, manteve-se mais elevada em laranjas tratadas com cera. A utilização de cera à base de carnaúba sem diluição em laranjas ‘Navelina’ intensifica o brilho do flavedo, reduz a perda de massa e a incidência de podridões, possibilitando o armazenamento por 90 diassem comprometer a qualidade sensorial das frutas.<br<<br<The aim of this work was to evaluate the effects of different concentrations of carnauba wax and cold storage periods on the preservation of Navelina oranges. After harvest the fruits were pre-cooled at 3ºC for 12 hours and they received the followingtreatments: T1) fruits without wax (control); T2) carnauba wax at 50% in water; T3) carnauba wax at 100% (without dilution). The fruits were stored for 30, 60 and 90 days under a temperature of 3ºC and 90-95% relative humidity (RH). After the cold storage the fruits were submitted under the temperature of 8±0.5ºC and RH between 75-80%, during four days to simulate the commercialization. The evaluated variables were: weight loss; color; pH; soluble solids (SS); titratable acidity (TA); SS/TA ratio; rottenness; physiologicaldisorders; juice of revenue and sensorial characteristics. The oranges treated with wax without dilution showed higher indication of acquisition. The general quality after 90 days of cold storage was higher in oranges treated with wax. The use of carnauba wax withoutdilution in oranges Navelina intensifies the brilliancy of the flavedo, reduces the weight loss and the percentage of rottenness and permits the storage for 90 days without compromising the sensorial quality of the fruits.
abstractGer	Objetiva-se com este trabalho avaliar os efeitos de concentrações de cera de carnaúba e períodos de armazenamento na conservação de laranjas Navelina. Após a colheita, as frutas foram pré-resfriadas durante 12 horas a 3ºC e receberam os tratamentos: T1) frutas sem aplicação de cera (testemunha); T2) cera de carnaúba a 50%, diluída em água; T3) cera a 100% (sem diluição). As laranjas foram armazenadas durante 30, 60 e 90 dias em temperatura de 3ºC e UR de 90-95%. Após o armazenamento refrigerado, as frutas foram submetidas à temperatura de 8±0,5ºC e UR de 75-80%, durante quatro dias simulando a comercialização. As variáveis avaliadas foram: perda de massa; cor; pH; sólidos solúveis totais (SST); acidez total titulável (ATT); relação SST/ATT; podridões; distúrbios fisiológicos; rendimento de suco e características sensoriais. As laranjas com maior aceitação pelos julgadores foram as tratadas com cera sem diluição. A qualidade geral, após 90 dias de armazenamento, manteve-se mais elevada em laranjas tratadas com cera. A utilização de cera à base de carnaúba sem diluição em laranjas ‘Navelina’ intensifica o brilho do flavedo, reduz a perda de massa e a incidência de podridões, possibilitando o armazenamento por 90 diassem comprometer a qualidade sensorial das frutas.<br<<br<The aim of this work was to evaluate the effects of different concentrations of carnauba wax and cold storage periods on the preservation of Navelina oranges. After harvest the fruits were pre-cooled at 3ºC for 12 hours and they received the followingtreatments: T1) fruits without wax (control); T2) carnauba wax at 50% in water; T3) carnauba wax at 100% (without dilution). The fruits were stored for 30, 60 and 90 days under a temperature of 3ºC and 90-95% relative humidity (RH). After the cold storage the fruits were submitted under the temperature of 8±0.5ºC and RH between 75-80%, during four days to simulate the commercialization. The evaluated variables were: weight loss; color; pH; soluble solids (SS); titratable acidity (TA); SS/TA ratio; rottenness; physiologicaldisorders; juice of revenue and sensorial characteristics. The oranges treated with wax without dilution showed higher indication of acquisition. The general quality after 90 days of cold storage was higher in oranges treated with wax. The use of carnauba wax withoutdilution in oranges Navelina intensifies the brilliancy of the flavedo, reduces the weight loss and the percentage of rottenness and permits the storage for 90 days without compromising the sensorial quality of the fruits.
abstract_unstemmed	Objetiva-se com este trabalho avaliar os efeitos de concentrações de cera de carnaúba e períodos de armazenamento na conservação de laranjas Navelina. Após a colheita, as frutas foram pré-resfriadas durante 12 horas a 3ºC e receberam os tratamentos: T1) frutas sem aplicação de cera (testemunha); T2) cera de carnaúba a 50%, diluída em água; T3) cera a 100% (sem diluição). As laranjas foram armazenadas durante 30, 60 e 90 dias em temperatura de 3ºC e UR de 90-95%. Após o armazenamento refrigerado, as frutas foram submetidas à temperatura de 8±0,5ºC e UR de 75-80%, durante quatro dias simulando a comercialização. As variáveis avaliadas foram: perda de massa; cor; pH; sólidos solúveis totais (SST); acidez total titulável (ATT); relação SST/ATT; podridões; distúrbios fisiológicos; rendimento de suco e características sensoriais. As laranjas com maior aceitação pelos julgadores foram as tratadas com cera sem diluição. A qualidade geral, após 90 dias de armazenamento, manteve-se mais elevada em laranjas tratadas com cera. A utilização de cera à base de carnaúba sem diluição em laranjas ‘Navelina’ intensifica o brilho do flavedo, reduz a perda de massa e a incidência de podridões, possibilitando o armazenamento por 90 diassem comprometer a qualidade sensorial das frutas.<br<<br<The aim of this work was to evaluate the effects of different concentrations of carnauba wax and cold storage periods on the preservation of Navelina oranges. After harvest the fruits were pre-cooled at 3ºC for 12 hours and they received the followingtreatments: T1) fruits without wax (control); T2) carnauba wax at 50% in water; T3) carnauba wax at 100% (without dilution). The fruits were stored for 30, 60 and 90 days under a temperature of 3ºC and 90-95% relative humidity (RH). After the cold storage the fruits were submitted under the temperature of 8±0.5ºC and RH between 75-80%, during four days to simulate the commercialization. The evaluated variables were: weight loss; color; pH; soluble solids (SS); titratable acidity (TA); SS/TA ratio; rottenness; physiologicaldisorders; juice of revenue and sensorial characteristics. The oranges treated with wax without dilution showed higher indication of acquisition. The general quality after 90 days of cold storage was higher in oranges treated with wax. The use of carnauba wax withoutdilution in oranges Navelina intensifies the brilliancy of the flavedo, reduces the weight loss and the percentage of rottenness and permits the storage for 90 days without compromising the sensorial quality of the fruits.
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title_short	Armazenamento refrigerado de laranjas cv. Navelina em diferentes concentrações de cera à base de carnaúba = Cold storage of oranges cv Navelina with different concentrations of carnauba wax
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Navelina em diferentes concentrações de cera à base de carnaúba = Cold storage of oranges cv Navelina with different concentrations of carnauba wax</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2007</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Objetiva-se com este trabalho avaliar os efeitos de concentrações de cera de carnaúba e períodos de armazenamento na conservação de laranjas Navelina. Após a colheita, as frutas foram pré-resfriadas durante 12 horas a 3ºC e receberam os tratamentos: T1) frutas sem aplicação de cera (testemunha); T2) cera de carnaúba a 50%, diluída em água; T3) cera a 100% (sem diluição). As laranjas foram armazenadas durante 30, 60 e 90 dias em temperatura de 3ºC e UR de 90-95%. Após o armazenamento refrigerado, as frutas foram submetidas à temperatura de 8±0,5ºC e UR de 75-80%, durante quatro dias simulando a comercialização. As variáveis avaliadas foram: perda de massa; cor; pH; sólidos solúveis totais (SST); acidez total titulável (ATT); relação SST/ATT; podridões; distúrbios fisiológicos; rendimento de suco e características sensoriais. As laranjas com maior aceitação pelos julgadores foram as tratadas com cera sem diluição. A qualidade geral, após 90 dias de armazenamento, manteve-se mais elevada em laranjas tratadas com cera. A utilização de cera à base de carnaúba sem diluição em laranjas ‘Navelina’ intensifica o brilho do flavedo, reduz a perda de massa e a incidência de podridões, possibilitando o armazenamento por 90 diassem comprometer a qualidade sensorial das frutas.<br<<br<The aim of this work was to evaluate the effects of different concentrations of carnauba wax and cold storage periods on the preservation of Navelina oranges. After harvest the fruits were pre-cooled at 3ºC for 12 hours and they received the followingtreatments: T1) fruits without wax (control); T2) carnauba wax at 50% in water; T3) carnauba wax at 100% (without dilution). The fruits were stored for 30, 60 and 90 days under a temperature of 3ºC and 90-95% relative humidity (RH). After the cold storage the fruits were submitted under the temperature of 8±0.5ºC and RH between 75-80%, during four days to simulate the commercialization. The evaluated variables were: weight loss; color; pH; soluble solids (SS); titratable acidity (TA); SS/TA ratio; rottenness; physiologicaldisorders; juice of revenue and sensorial characteristics. The oranges treated with wax without dilution showed higher indication of acquisition. The general quality after 90 days of cold storage was higher in oranges treated with wax. The use of carnauba wax withoutdilution in oranges Navelina intensifies the brilliancy of the flavedo, reduces the weight loss and the percentage of rottenness and permits the storage for 90 days without compromising the sensorial quality of the fruits.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">atmosfera modificada</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">película</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">citros</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">qualidade</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">modified atmosphere</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">cuticle</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">citrus</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield 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Armazenamento refrigerado de laranjas cv. Navelina em diferentes concentrações de cera à base de carnaúba = Cold storage of oranges cv Navelina with different concentrations of carnauba wax

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