Productivity of forage nopal in alley cropping of gliricídia under organic fertilization and different spacings in semi-arid conditions
Autor(a) principal: | |
---|---|
Data de Publicação: | 2018 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista Verde de Agroecologia e Desenvolvimento Sustentavel |
Texto Completo: | https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5740 |
Resumo: | In the Semi-Arid region of Brazil, livestock farming is one of the main economic activities. However, the production of biomass by fodder is unstable over time due to irregular rainfall, causing an imbalance between the supply and demand of fodder to feed the herds. One of the strategies to circumvent this problem concerns the cultivation of forage palm in a consortium with leguminous tree species. The present work was carried out at the Experimental Station of the National Semiarid Institute and had the objective of evaluating the effect of spacing and organic fertilization on the growth and productivity of the forage palm in a system of alleys cropping with Gliicidia sepium. The experimental design was a randomized block design in a 3 × 4 factorial arrangement, with four replications, three spacing (2 × 1m; 1 × 1m and 1 × 0.5m) and four fertilizations (humic substances, seaweed, bocashi and Control), for 48 experimental units. The highest yields, annual increment and average annual palm increment were obtained in the 1 × 0.5m spacing. Organic fertilization did not significantly influence palm productivity. In addition to the forage produced by the gliricidia to that of the palm, the system of cultivation in alleys produced an average of 7.3 t ha-1 biomass and 14.2 meters of wood, making this system an excellent bank of protein. As a strategy to promote greater stabilization in the production of biomass for animal feed. |
id |
GVAA-1_f9cf890eeba0eee7013ff33c3d5ca7fb |
---|---|
oai_identifier_str |
oai:ojs.gvaa.com.br:article/5740 |
network_acronym_str |
GVAA-1 |
network_name_str |
Revista Verde de Agroecologia e Desenvolvimento Sustentavel |
repository_id_str |
|
spelling |
Productivity of forage nopal in alley cropping of gliricídia under organic fertilization and different spacings in semi-arid conditionsProdutividade da palma forrageira em aleias com Gliricídia sepium sob adubação orgânica em diferentes espaçamentos no SemiáridoSistema de cultivo agroflorestalTerras secasSustentabilidade.Agroforestry systemDryalands systemsSustainability.In the Semi-Arid region of Brazil, livestock farming is one of the main economic activities. However, the production of biomass by fodder is unstable over time due to irregular rainfall, causing an imbalance between the supply and demand of fodder to feed the herds. One of the strategies to circumvent this problem concerns the cultivation of forage palm in a consortium with leguminous tree species. The present work was carried out at the Experimental Station of the National Semiarid Institute and had the objective of evaluating the effect of spacing and organic fertilization on the growth and productivity of the forage palm in a system of alleys cropping with Gliicidia sepium. The experimental design was a randomized block design in a 3 × 4 factorial arrangement, with four replications, three spacing (2 × 1m; 1 × 1m and 1 × 0.5m) and four fertilizations (humic substances, seaweed, bocashi and Control), for 48 experimental units. The highest yields, annual increment and average annual palm increment were obtained in the 1 × 0.5m spacing. Organic fertilization did not significantly influence palm productivity. In addition to the forage produced by the gliricidia to that of the palm, the system of cultivation in alleys produced an average of 7.3 t ha-1 biomass and 14.2 meters of wood, making this system an excellent bank of protein. As a strategy to promote greater stabilization in the production of biomass for animal feed.No Semiárido brasileiro, a pecuária é uma das principais atividades econômicas. No entanto, a produção de biomassa pelas forrageiras é instável ao longo do tempo, pela irregularidade das chuvas, causando um desequilíbrio entre a oferta e demanda de forragem para alimentar os rebanhos. Uma das estratégias para contornar essa problemática diz respeito ao cultivo de Palma forrageira em consorcio com espécies arbóreas leguminosas. O presente trabalho foi realizado na Estação Experimental do Instituto Nacional do Semiárido e objetivou-se avaliar o efeito do espaçamento e adubação orgânica, sobre o crescimento e produtividade da palma forrageira em sistema de cultivo de aléias com Gliricídia sepium. O delineamento experimental utilizado foi em blocos ao acaso, em arranjo fatorial 3 × 4, sendo três espaçamentos (2 × 1 m; 1 × 1 m e 1 × 0,5 m) e quatro adubações (substâncias húmicas, algas marinhas, bocashi e controle), com quatro repetições, totalizando 48 unidades experimentais. As maiores produtividades, incremento corrente anual e o incremento médio anual da palma foram obtidas com o espaçamento 1 × 0,5 m. As adubações orgânicas, não influenciaram significativamente na produtividade da palma. Somando-se a forragem produzida pela gliricídia mais a biomassa produzida da palma forrageira, o sistema de cultivo em aléias, produziu anualmente, em média 7,3 t ha-1 de biomassa e 14,2 st de lenha, tornando este sistema em um excelente banco de proteína e fonte de energia, como estratégia para promover maior estabilização na produção de biomassa para alimentação animal.Editora Verde2018-07-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlapplication/pdfapplication/pdfhttps://www.gvaa.com.br/revista/index.php/RVADS/article/view/574010.18378/rvads.v13i3.5740Revista Verde de Agroecologia e Desenvolvimento Sustentável; Vol. 13 No. 3 (2018); 276 - 281Revista Verde de Agroecologia e Desenvolvimento Sustentável; Vol. 13 Núm. 3 (2018); 276 - 281Revista Verde de Agroecologia e Desenvolvimento Sustentável; v. 13 n. 3 (2018); 276 - 2811981-8203reponame:Revista Verde de Agroecologia e Desenvolvimento Sustentavelinstname:Grupo Verde de Agroecologia e Abelhas (GVAA)instacron:GVAAporhttps://www.gvaa.com.br/revista/index.php/RVADS/article/view/5740/5874https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5740/5875https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5740/9609Copyright (c) 2018 Ailton Francisco dos Santos et al.info:eu-repo/semantics/openAccessSantos, Ailton Francisco dosPérez-Marin, Aldrin MartinSarmento, Maria Iza de Arruda2021-06-14T13:14:01Zoai:ojs.gvaa.com.br:article/5740Revistahttps://www.gvaa.com.br/revista/index.php/RVADS/PUBhttps://www.gvaa.com.br/revista/index.php/RVADS/oairvadsgvaa@gmail.com || patriciomaracaja@gmail.com || revistaverde1@gmail.com || suporte@antsoft.com.br1981-82031981-8203opendoar:2024-03-06T12:59:27.573159Revista Verde de Agroecologia e Desenvolvimento Sustentavel - Grupo Verde de Agroecologia e Abelhas (GVAA)false |
dc.title.none.fl_str_mv |
Productivity of forage nopal in alley cropping of gliricídia under organic fertilization and different spacings in semi-arid conditions Produtividade da palma forrageira em aleias com Gliricídia sepium sob adubação orgânica em diferentes espaçamentos no Semiárido |
title |
Productivity of forage nopal in alley cropping of gliricídia under organic fertilization and different spacings in semi-arid conditions |
spellingShingle |
Productivity of forage nopal in alley cropping of gliricídia under organic fertilization and different spacings in semi-arid conditions Santos, Ailton Francisco dos Sistema de cultivo agroflorestal Terras secas Sustentabilidade. Agroforestry system Dryalands systems Sustainability. |
title_short |
Productivity of forage nopal in alley cropping of gliricídia under organic fertilization and different spacings in semi-arid conditions |
title_full |
Productivity of forage nopal in alley cropping of gliricídia under organic fertilization and different spacings in semi-arid conditions |
title_fullStr |
Productivity of forage nopal in alley cropping of gliricídia under organic fertilization and different spacings in semi-arid conditions |
title_full_unstemmed |
Productivity of forage nopal in alley cropping of gliricídia under organic fertilization and different spacings in semi-arid conditions |
title_sort |
Productivity of forage nopal in alley cropping of gliricídia under organic fertilization and different spacings in semi-arid conditions |
author |
Santos, Ailton Francisco dos |
author_facet |
Santos, Ailton Francisco dos Pérez-Marin, Aldrin Martin Sarmento, Maria Iza de Arruda |
author_role |
author |
author2 |
Pérez-Marin, Aldrin Martin Sarmento, Maria Iza de Arruda |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Santos, Ailton Francisco dos Pérez-Marin, Aldrin Martin Sarmento, Maria Iza de Arruda |
dc.subject.por.fl_str_mv |
Sistema de cultivo agroflorestal Terras secas Sustentabilidade. Agroforestry system Dryalands systems Sustainability. |
topic |
Sistema de cultivo agroflorestal Terras secas Sustentabilidade. Agroforestry system Dryalands systems Sustainability. |
description |
In the Semi-Arid region of Brazil, livestock farming is one of the main economic activities. However, the production of biomass by fodder is unstable over time due to irregular rainfall, causing an imbalance between the supply and demand of fodder to feed the herds. One of the strategies to circumvent this problem concerns the cultivation of forage palm in a consortium with leguminous tree species. The present work was carried out at the Experimental Station of the National Semiarid Institute and had the objective of evaluating the effect of spacing and organic fertilization on the growth and productivity of the forage palm in a system of alleys cropping with Gliicidia sepium. The experimental design was a randomized block design in a 3 × 4 factorial arrangement, with four replications, three spacing (2 × 1m; 1 × 1m and 1 × 0.5m) and four fertilizations (humic substances, seaweed, bocashi and Control), for 48 experimental units. The highest yields, annual increment and average annual palm increment were obtained in the 1 × 0.5m spacing. Organic fertilization did not significantly influence palm productivity. In addition to the forage produced by the gliricidia to that of the palm, the system of cultivation in alleys produced an average of 7.3 t ha-1 biomass and 14.2 meters of wood, making this system an excellent bank of protein. As a strategy to promote greater stabilization in the production of biomass for animal feed. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-07-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5740 10.18378/rvads.v13i3.5740 |
url |
https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5740 |
identifier_str_mv |
10.18378/rvads.v13i3.5740 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5740/5874 https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5740/5875 https://www.gvaa.com.br/revista/index.php/RVADS/article/view/5740/9609 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2018 Ailton Francisco dos Santos et al. info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2018 Ailton Francisco dos Santos et al. |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Editora Verde |
publisher.none.fl_str_mv |
Editora Verde |
dc.source.none.fl_str_mv |
Revista Verde de Agroecologia e Desenvolvimento Sustentável; Vol. 13 No. 3 (2018); 276 - 281 Revista Verde de Agroecologia e Desenvolvimento Sustentável; Vol. 13 Núm. 3 (2018); 276 - 281 Revista Verde de Agroecologia e Desenvolvimento Sustentável; v. 13 n. 3 (2018); 276 - 281 1981-8203 reponame:Revista Verde de Agroecologia e Desenvolvimento Sustentavel instname:Grupo Verde de Agroecologia e Abelhas (GVAA) instacron:GVAA |
instname_str |
Grupo Verde de Agroecologia e Abelhas (GVAA) |
instacron_str |
GVAA |
institution |
GVAA |
reponame_str |
Revista Verde de Agroecologia e Desenvolvimento Sustentavel |
collection |
Revista Verde de Agroecologia e Desenvolvimento Sustentavel |
repository.name.fl_str_mv |
Revista Verde de Agroecologia e Desenvolvimento Sustentavel - Grupo Verde de Agroecologia e Abelhas (GVAA) |
repository.mail.fl_str_mv |
rvadsgvaa@gmail.com || patriciomaracaja@gmail.com || revistaverde1@gmail.com || suporte@antsoft.com.br |
_version_ |
1798948091576975360 |