Building Resilient Crop Production Systems for Drought-Prone Areas—A Case for Bambara Groundnut (<i<Vigna subterranea</i< L. Verdc) and Groundnut (<i<Arachis hypogaea</i< L.)
Drought is a major crop production constraint worldwide. Some legume crops are known for their ability to resist water deficit stress. This study evaluated the responses of bambara groundnut (<i<Vigna subterranea</i< (L.) Verdc) and groundnut (<i<Arachis hypogaea</i< (L.) to...
Ausführliche Beschreibung
Autor*in: |
Aloyce Callist Kundy [verfasserIn] Sean Mayes [verfasserIn] Balthazar Msanya [verfasserIn] Patrick Ndakidemi [verfasserIn] Festo Massawe [verfasserIn] |
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E-Artikel |
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Sprache: |
Englisch |
Erschienen: |
2023 |
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Übergeordnetes Werk: |
In: Agronomy - MDPI AG, 2012, 13(2023), 2, p 383 |
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Übergeordnetes Werk: |
volume:13 ; year:2023 ; number:2, p 383 |
Links: |
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DOI / URN: |
10.3390/agronomy13020383 |
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Katalog-ID: |
DOAJ081034539 |
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10.3390/agronomy13020383 doi (DE-627)DOAJ081034539 (DE-599)DOAJ6708db5699f14094bfe14bd7e848f03f DE-627 ger DE-627 rakwb eng Aloyce Callist Kundy verfasserin aut Building Resilient Crop Production Systems for Drought-Prone Areas—A Case for Bambara Groundnut (<i<Vigna subterranea</i< L. Verdc) and Groundnut (<i<Arachis hypogaea</i< L.) 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Drought is a major crop production constraint worldwide. Some legume crops are known for their ability to resist water deficit stress. This study evaluated the responses of bambara groundnut (<i<Vigna subterranea</i< (L.) Verdc) and groundnut (<i<Arachis hypogaea</i< (L.) to soil water deficit stress. The experiment was set as a split-plot randomized complete block design. Three bambara groundnut landraces: viz DodR, NALBAM 4 and S19-3, and one groundnut variety, MNANJE, were assigned to subplots with three water regimes assigned to main plots (regime one: irrigated throughout the growing period, regime two: water deficit stress was imposed at the start of flowering to the end of first flush flowering, regime three: water was withheld during the pod development). Water deficit stress increased proline content by 123% in stressed plots. The highest (174%) and lowest (89%) proline increases were evident in the genotypes MNANJE and NALBAM 4, respectively. Water deficit decreased stomatal conductance, transpiration rate and photosynthetic rate, with MNANJE and S19-3 showing the smallest percentage decrease in most of the traits. This suggests that the two genotypes are drought resistant. The variations observed among landraces could be exploited to breed resilient varieties for cultivation in drought-prone areas, ultimately improving food security. water deficit bambara groundnut groundnut gaseous exchange proline flowering stage Agriculture S Sean Mayes verfasserin aut Balthazar Msanya verfasserin aut Patrick Ndakidemi verfasserin aut Festo Massawe verfasserin aut In Agronomy MDPI AG, 2012 13(2023), 2, p 383 (DE-627)658000543 (DE-600)2607043-1 20734395 nnns volume:13 year:2023 number:2, p 383 https://doi.org/10.3390/agronomy13020383 kostenfrei https://doaj.org/article/6708db5699f14094bfe14bd7e848f03f kostenfrei https://www.mdpi.com/2073-4395/13/2/383 kostenfrei https://doaj.org/toc/2073-4395 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_24 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_4326 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 13 2023 2, p 383 |
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10.3390/agronomy13020383 doi (DE-627)DOAJ081034539 (DE-599)DOAJ6708db5699f14094bfe14bd7e848f03f DE-627 ger DE-627 rakwb eng Aloyce Callist Kundy verfasserin aut Building Resilient Crop Production Systems for Drought-Prone Areas—A Case for Bambara Groundnut (<i<Vigna subterranea</i< L. Verdc) and Groundnut (<i<Arachis hypogaea</i< L.) 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Drought is a major crop production constraint worldwide. Some legume crops are known for their ability to resist water deficit stress. This study evaluated the responses of bambara groundnut (<i<Vigna subterranea</i< (L.) Verdc) and groundnut (<i<Arachis hypogaea</i< (L.) to soil water deficit stress. The experiment was set as a split-plot randomized complete block design. Three bambara groundnut landraces: viz DodR, NALBAM 4 and S19-3, and one groundnut variety, MNANJE, were assigned to subplots with three water regimes assigned to main plots (regime one: irrigated throughout the growing period, regime two: water deficit stress was imposed at the start of flowering to the end of first flush flowering, regime three: water was withheld during the pod development). Water deficit stress increased proline content by 123% in stressed plots. The highest (174%) and lowest (89%) proline increases were evident in the genotypes MNANJE and NALBAM 4, respectively. Water deficit decreased stomatal conductance, transpiration rate and photosynthetic rate, with MNANJE and S19-3 showing the smallest percentage decrease in most of the traits. This suggests that the two genotypes are drought resistant. The variations observed among landraces could be exploited to breed resilient varieties for cultivation in drought-prone areas, ultimately improving food security. water deficit bambara groundnut groundnut gaseous exchange proline flowering stage Agriculture S Sean Mayes verfasserin aut Balthazar Msanya verfasserin aut Patrick Ndakidemi verfasserin aut Festo Massawe verfasserin aut In Agronomy MDPI AG, 2012 13(2023), 2, p 383 (DE-627)658000543 (DE-600)2607043-1 20734395 nnns volume:13 year:2023 number:2, p 383 https://doi.org/10.3390/agronomy13020383 kostenfrei https://doaj.org/article/6708db5699f14094bfe14bd7e848f03f kostenfrei https://www.mdpi.com/2073-4395/13/2/383 kostenfrei https://doaj.org/toc/2073-4395 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_24 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_4326 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 13 2023 2, p 383 |
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10.3390/agronomy13020383 doi (DE-627)DOAJ081034539 (DE-599)DOAJ6708db5699f14094bfe14bd7e848f03f DE-627 ger DE-627 rakwb eng Aloyce Callist Kundy verfasserin aut Building Resilient Crop Production Systems for Drought-Prone Areas—A Case for Bambara Groundnut (<i<Vigna subterranea</i< L. Verdc) and Groundnut (<i<Arachis hypogaea</i< L.) 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Drought is a major crop production constraint worldwide. Some legume crops are known for their ability to resist water deficit stress. This study evaluated the responses of bambara groundnut (<i<Vigna subterranea</i< (L.) Verdc) and groundnut (<i<Arachis hypogaea</i< (L.) to soil water deficit stress. The experiment was set as a split-plot randomized complete block design. Three bambara groundnut landraces: viz DodR, NALBAM 4 and S19-3, and one groundnut variety, MNANJE, were assigned to subplots with three water regimes assigned to main plots (regime one: irrigated throughout the growing period, regime two: water deficit stress was imposed at the start of flowering to the end of first flush flowering, regime three: water was withheld during the pod development). Water deficit stress increased proline content by 123% in stressed plots. The highest (174%) and lowest (89%) proline increases were evident in the genotypes MNANJE and NALBAM 4, respectively. Water deficit decreased stomatal conductance, transpiration rate and photosynthetic rate, with MNANJE and S19-3 showing the smallest percentage decrease in most of the traits. This suggests that the two genotypes are drought resistant. The variations observed among landraces could be exploited to breed resilient varieties for cultivation in drought-prone areas, ultimately improving food security. water deficit bambara groundnut groundnut gaseous exchange proline flowering stage Agriculture S Sean Mayes verfasserin aut Balthazar Msanya verfasserin aut Patrick Ndakidemi verfasserin aut Festo Massawe verfasserin aut In Agronomy MDPI AG, 2012 13(2023), 2, p 383 (DE-627)658000543 (DE-600)2607043-1 20734395 nnns volume:13 year:2023 number:2, p 383 https://doi.org/10.3390/agronomy13020383 kostenfrei https://doaj.org/article/6708db5699f14094bfe14bd7e848f03f kostenfrei https://www.mdpi.com/2073-4395/13/2/383 kostenfrei https://doaj.org/toc/2073-4395 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_24 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_4326 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 13 2023 2, p 383 |
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10.3390/agronomy13020383 doi (DE-627)DOAJ081034539 (DE-599)DOAJ6708db5699f14094bfe14bd7e848f03f DE-627 ger DE-627 rakwb eng Aloyce Callist Kundy verfasserin aut Building Resilient Crop Production Systems for Drought-Prone Areas—A Case for Bambara Groundnut (<i<Vigna subterranea</i< L. Verdc) and Groundnut (<i<Arachis hypogaea</i< L.) 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Drought is a major crop production constraint worldwide. Some legume crops are known for their ability to resist water deficit stress. This study evaluated the responses of bambara groundnut (<i<Vigna subterranea</i< (L.) Verdc) and groundnut (<i<Arachis hypogaea</i< (L.) to soil water deficit stress. The experiment was set as a split-plot randomized complete block design. Three bambara groundnut landraces: viz DodR, NALBAM 4 and S19-3, and one groundnut variety, MNANJE, were assigned to subplots with three water regimes assigned to main plots (regime one: irrigated throughout the growing period, regime two: water deficit stress was imposed at the start of flowering to the end of first flush flowering, regime three: water was withheld during the pod development). Water deficit stress increased proline content by 123% in stressed plots. The highest (174%) and lowest (89%) proline increases were evident in the genotypes MNANJE and NALBAM 4, respectively. Water deficit decreased stomatal conductance, transpiration rate and photosynthetic rate, with MNANJE and S19-3 showing the smallest percentage decrease in most of the traits. This suggests that the two genotypes are drought resistant. The variations observed among landraces could be exploited to breed resilient varieties for cultivation in drought-prone areas, ultimately improving food security. water deficit bambara groundnut groundnut gaseous exchange proline flowering stage Agriculture S Sean Mayes verfasserin aut Balthazar Msanya verfasserin aut Patrick Ndakidemi verfasserin aut Festo Massawe verfasserin aut In Agronomy MDPI AG, 2012 13(2023), 2, p 383 (DE-627)658000543 (DE-600)2607043-1 20734395 nnns volume:13 year:2023 number:2, p 383 https://doi.org/10.3390/agronomy13020383 kostenfrei https://doaj.org/article/6708db5699f14094bfe14bd7e848f03f kostenfrei https://www.mdpi.com/2073-4395/13/2/383 kostenfrei https://doaj.org/toc/2073-4395 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_24 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_4326 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 13 2023 2, p 383 |
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10.3390/agronomy13020383 doi (DE-627)DOAJ081034539 (DE-599)DOAJ6708db5699f14094bfe14bd7e848f03f DE-627 ger DE-627 rakwb eng Aloyce Callist Kundy verfasserin aut Building Resilient Crop Production Systems for Drought-Prone Areas—A Case for Bambara Groundnut (<i<Vigna subterranea</i< L. Verdc) and Groundnut (<i<Arachis hypogaea</i< L.) 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Drought is a major crop production constraint worldwide. Some legume crops are known for their ability to resist water deficit stress. This study evaluated the responses of bambara groundnut (<i<Vigna subterranea</i< (L.) Verdc) and groundnut (<i<Arachis hypogaea</i< (L.) to soil water deficit stress. The experiment was set as a split-plot randomized complete block design. Three bambara groundnut landraces: viz DodR, NALBAM 4 and S19-3, and one groundnut variety, MNANJE, were assigned to subplots with three water regimes assigned to main plots (regime one: irrigated throughout the growing period, regime two: water deficit stress was imposed at the start of flowering to the end of first flush flowering, regime three: water was withheld during the pod development). Water deficit stress increased proline content by 123% in stressed plots. The highest (174%) and lowest (89%) proline increases were evident in the genotypes MNANJE and NALBAM 4, respectively. Water deficit decreased stomatal conductance, transpiration rate and photosynthetic rate, with MNANJE and S19-3 showing the smallest percentage decrease in most of the traits. This suggests that the two genotypes are drought resistant. The variations observed among landraces could be exploited to breed resilient varieties for cultivation in drought-prone areas, ultimately improving food security. water deficit bambara groundnut groundnut gaseous exchange proline flowering stage Agriculture S Sean Mayes verfasserin aut Balthazar Msanya verfasserin aut Patrick Ndakidemi verfasserin aut Festo Massawe verfasserin aut In Agronomy MDPI AG, 2012 13(2023), 2, p 383 (DE-627)658000543 (DE-600)2607043-1 20734395 nnns volume:13 year:2023 number:2, p 383 https://doi.org/10.3390/agronomy13020383 kostenfrei https://doaj.org/article/6708db5699f14094bfe14bd7e848f03f kostenfrei https://www.mdpi.com/2073-4395/13/2/383 kostenfrei https://doaj.org/toc/2073-4395 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_24 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_4326 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 13 2023 2, p 383 |
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Aloyce Callist Kundy misc water deficit misc bambara groundnut misc groundnut misc gaseous exchange misc proline misc flowering stage misc Agriculture misc S Building Resilient Crop Production Systems for Drought-Prone Areas—A Case for Bambara Groundnut (<i<Vigna subterranea</i< L. Verdc) and Groundnut (<i<Arachis hypogaea</i< L.) |
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Building Resilient Crop Production Systems for Drought-Prone Areas—A Case for Bambara Groundnut (<i<Vigna subterranea</i< L. Verdc) and Groundnut (<i<Arachis hypogaea</i< L.) water deficit bambara groundnut groundnut gaseous exchange proline flowering stage |
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Building Resilient Crop Production Systems for Drought-Prone Areas—A Case for Bambara Groundnut (<i<Vigna subterranea</i< L. Verdc) and Groundnut (<i<Arachis hypogaea</i< L.) |
abstract |
Drought is a major crop production constraint worldwide. Some legume crops are known for their ability to resist water deficit stress. This study evaluated the responses of bambara groundnut (<i<Vigna subterranea</i< (L.) Verdc) and groundnut (<i<Arachis hypogaea</i< (L.) to soil water deficit stress. The experiment was set as a split-plot randomized complete block design. Three bambara groundnut landraces: viz DodR, NALBAM 4 and S19-3, and one groundnut variety, MNANJE, were assigned to subplots with three water regimes assigned to main plots (regime one: irrigated throughout the growing period, regime two: water deficit stress was imposed at the start of flowering to the end of first flush flowering, regime three: water was withheld during the pod development). Water deficit stress increased proline content by 123% in stressed plots. The highest (174%) and lowest (89%) proline increases were evident in the genotypes MNANJE and NALBAM 4, respectively. Water deficit decreased stomatal conductance, transpiration rate and photosynthetic rate, with MNANJE and S19-3 showing the smallest percentage decrease in most of the traits. This suggests that the two genotypes are drought resistant. The variations observed among landraces could be exploited to breed resilient varieties for cultivation in drought-prone areas, ultimately improving food security. |
abstractGer |
Drought is a major crop production constraint worldwide. Some legume crops are known for their ability to resist water deficit stress. This study evaluated the responses of bambara groundnut (<i<Vigna subterranea</i< (L.) Verdc) and groundnut (<i<Arachis hypogaea</i< (L.) to soil water deficit stress. The experiment was set as a split-plot randomized complete block design. Three bambara groundnut landraces: viz DodR, NALBAM 4 and S19-3, and one groundnut variety, MNANJE, were assigned to subplots with three water regimes assigned to main plots (regime one: irrigated throughout the growing period, regime two: water deficit stress was imposed at the start of flowering to the end of first flush flowering, regime three: water was withheld during the pod development). Water deficit stress increased proline content by 123% in stressed plots. The highest (174%) and lowest (89%) proline increases were evident in the genotypes MNANJE and NALBAM 4, respectively. Water deficit decreased stomatal conductance, transpiration rate and photosynthetic rate, with MNANJE and S19-3 showing the smallest percentage decrease in most of the traits. This suggests that the two genotypes are drought resistant. The variations observed among landraces could be exploited to breed resilient varieties for cultivation in drought-prone areas, ultimately improving food security. |
abstract_unstemmed |
Drought is a major crop production constraint worldwide. Some legume crops are known for their ability to resist water deficit stress. This study evaluated the responses of bambara groundnut (<i<Vigna subterranea</i< (L.) Verdc) and groundnut (<i<Arachis hypogaea</i< (L.) to soil water deficit stress. The experiment was set as a split-plot randomized complete block design. Three bambara groundnut landraces: viz DodR, NALBAM 4 and S19-3, and one groundnut variety, MNANJE, were assigned to subplots with three water regimes assigned to main plots (regime one: irrigated throughout the growing period, regime two: water deficit stress was imposed at the start of flowering to the end of first flush flowering, regime three: water was withheld during the pod development). Water deficit stress increased proline content by 123% in stressed plots. The highest (174%) and lowest (89%) proline increases were evident in the genotypes MNANJE and NALBAM 4, respectively. Water deficit decreased stomatal conductance, transpiration rate and photosynthetic rate, with MNANJE and S19-3 showing the smallest percentage decrease in most of the traits. This suggests that the two genotypes are drought resistant. The variations observed among landraces could be exploited to breed resilient varieties for cultivation in drought-prone areas, ultimately improving food security. |
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Building Resilient Crop Production Systems for Drought-Prone Areas—A Case for Bambara Groundnut (<i<Vigna subterranea</i< L. Verdc) and Groundnut (<i<Arachis hypogaea</i< L.) |
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