Demanda hídrica e crescimento de feijão-caupi (Vigna unguiculata (L.) Walp.) sob doses de esterco ovino
The Brazilian semi-arid region has water restrictions, which justifies the cultivation of cowpea associated with sustainable soil management practices. Thus, the objective of this work was to evaluate the water demand and growth of cowpea under doses of sheep manure in the Cariri region of Paraíba....
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| Format: | Article |
| Language: | English |
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Grupo Verde de Agroecologia e Abelhas (GVAA)
2022-03-01
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| Series: | Revista Verde de Agroecologia e Desenvolvimento Sustentável |
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| Online Access: | https://www.gvaa.com.br/revista/index.php/RVADS/article/view/9409 |
| _version_ | 1818491227953168384 |
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| author | Lucyelly Dâmela Araújo Borborema Rener Luciano de Souza Ferraz Patrícia da Silva Costa Giordano Bruno Medeiros Gonzaga Aldair de Souza Medeiros |
| author_facet | Lucyelly Dâmela Araújo Borborema Rener Luciano de Souza Ferraz Patrícia da Silva Costa Giordano Bruno Medeiros Gonzaga Aldair de Souza Medeiros |
| author_sort | Lucyelly Dâmela Araújo Borborema |
| collection | DOAJ |
| description |
The Brazilian semi-arid region has water restrictions, which justifies the cultivation of cowpea associated with sustainable soil management practices. Thus, the objective of this work was to evaluate the water demand and growth of cowpea under doses of sheep manure in the Cariri region of Paraíba. The experiment was carried out in the municipality of Soledade, Paraíba, using a completely randomized design, testing six doses of sheep manure (D1 = 0%, D2 = 5%, D3 = 10%, D4 = 15%, D5 = 20% and D6 = 25%, m/m) and 4 repetitions, totaling 24 experimental units. Water demand was determined during cultivation and at 10 and 22 days after sowing, the length of the main branch was measured, the leaf area estimated and the root, shoot and total dry mass determined. It was verified that doses of sheep manure increase the water demand and the growth of cowpea in the Cariri region of Paraíba, being recommended the application of a dose of 13.51±1.98% of sheep manure.
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| first_indexed | 2024-12-10T17:27:59Z |
| format | Article |
| id | doaj.art-a0e15d0ccf97498588d5fcee792868ed |
| institution | Directory Open Access Journal |
| issn | 1981-8203 |
| language | English |
| last_indexed | 2024-12-10T17:27:59Z |
| publishDate | 2022-03-01 |
| publisher | Grupo Verde de Agroecologia e Abelhas (GVAA) |
| record_format | Article |
| series | Revista Verde de Agroecologia e Desenvolvimento Sustentável |
| spelling | doaj.art-a0e15d0ccf97498588d5fcee792868ed2022-12-22T01:39:46ZengGrupo Verde de Agroecologia e Abelhas (GVAA)Revista Verde de Agroecologia e Desenvolvimento Sustentável1981-82032022-03-0117110.18378/rvads.v17i1.9409Demanda hídrica e crescimento de feijão-caupi (Vigna unguiculata (L.) Walp.) sob doses de esterco ovinoLucyelly Dâmela Araújo Borborema0Rener Luciano de Souza Ferraz1Patrícia da Silva Costa2Giordano Bruno Medeiros Gonzaga3Aldair de Souza Medeiros4Universidade Federal de Campina Grande, SuméUniversidade Federal de Campina Grande, SuméUniversidade Federal de Campina Grande, Campina GrandeCentro Universitário Tiradentes, MaceióUniversidade Federal do Maranhão, São Luís The Brazilian semi-arid region has water restrictions, which justifies the cultivation of cowpea associated with sustainable soil management practices. Thus, the objective of this work was to evaluate the water demand and growth of cowpea under doses of sheep manure in the Cariri region of Paraíba. The experiment was carried out in the municipality of Soledade, Paraíba, using a completely randomized design, testing six doses of sheep manure (D1 = 0%, D2 = 5%, D3 = 10%, D4 = 15%, D5 = 20% and D6 = 25%, m/m) and 4 repetitions, totaling 24 experimental units. Water demand was determined during cultivation and at 10 and 22 days after sowing, the length of the main branch was measured, the leaf area estimated and the root, shoot and total dry mass determined. It was verified that doses of sheep manure increase the water demand and the growth of cowpea in the Cariri region of Paraíba, being recommended the application of a dose of 13.51±1.98% of sheep manure. https://www.gvaa.com.br/revista/index.php/RVADS/article/view/9409Região semiáridaManejo ecológico do soloMatéria orgânicaFitomassa |
| spellingShingle | Lucyelly Dâmela Araújo Borborema Rener Luciano de Souza Ferraz Patrícia da Silva Costa Giordano Bruno Medeiros Gonzaga Aldair de Souza Medeiros Demanda hídrica e crescimento de feijão-caupi (Vigna unguiculata (L.) Walp.) sob doses de esterco ovino Revista Verde de Agroecologia e Desenvolvimento Sustentável Região semiárida Manejo ecológico do solo Matéria orgânica Fitomassa |
| title | Demanda hídrica e crescimento de feijão-caupi (Vigna unguiculata (L.) Walp.) sob doses de esterco ovino |
| title_full | Demanda hídrica e crescimento de feijão-caupi (Vigna unguiculata (L.) Walp.) sob doses de esterco ovino |
| title_fullStr | Demanda hídrica e crescimento de feijão-caupi (Vigna unguiculata (L.) Walp.) sob doses de esterco ovino |
| title_full_unstemmed | Demanda hídrica e crescimento de feijão-caupi (Vigna unguiculata (L.) Walp.) sob doses de esterco ovino |
| title_short | Demanda hídrica e crescimento de feijão-caupi (Vigna unguiculata (L.) Walp.) sob doses de esterco ovino |
| title_sort | demanda hidrica e crescimento de feijao caupi vigna unguiculata l walp sob doses de esterco ovino |
| topic | Região semiárida Manejo ecológico do solo Matéria orgânica Fitomassa |
| url | https://www.gvaa.com.br/revista/index.php/RVADS/article/view/9409 |
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