Soil moisture in forage cactus plantations with improvement practices for their resilience.
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1086781 |
Resumo: | The present study evaluated soil moisture (?) in forage cactus plantations under resilience practices such as irrigation, mulching and intercropping with sorghum. The experiment was arranged in a randomized block design with five water availability conditions (0, 8.75, 17.5, 26.25 and 35% of the reference evapotranspiration), and three planting systems: forage cactus exclusive system (PE), forage cactus with mulch (PC) and intercropping between forage cactus and sorghum (PS). Water content was measured until a depth of 0.60 m. Meteorological data were recorded between June 2012 and June 2013. Water content was not affected by different resilience practices and the variation coefficient was low to medium (4.0 to 22.1%). The temporal variation of soil moisture was more affected by the changes in rainfall, while the physical properties (soil density, porosity and grain size) were decisive in the vertical variation. It was concluded that periods with rainfall events favor the alternation of practices to improve forage cactus resilience (irrigation, mulch and intercropping). |
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Soil moisture in forage cactus plantations with improvement practices for their resilience.Palma irrigadaSonda capacitivaConsorciaçãpCactusCapacitive probeIrrigated forageMulching intercroppingPlanta forrageiraCactoSorgoCobertura mortaSoloMatéria OrgânicaPlanta OrnamentalResto de CulturaNatural resourcesThe present study evaluated soil moisture (?) in forage cactus plantations under resilience practices such as irrigation, mulching and intercropping with sorghum. The experiment was arranged in a randomized block design with five water availability conditions (0, 8.75, 17.5, 26.25 and 35% of the reference evapotranspiration), and three planting systems: forage cactus exclusive system (PE), forage cactus with mulch (PC) and intercropping between forage cactus and sorghum (PS). Water content was measured until a depth of 0.60 m. Meteorological data were recorded between June 2012 and June 2013. Water content was not affected by different resilience practices and the variation coefficient was low to medium (4.0 to 22.1%). The temporal variation of soil moisture was more affected by the changes in rainfall, while the physical properties (soil density, porosity and grain size) were decisive in the vertical variation. It was concluded that periods with rainfall events favor the alternation of practices to improve forage cactus resilience (irrigation, mulch and intercropping).AILTON A. DE CARVALHO, UFRPE; THIERES G. F. DA SILVA, Universidade Federal Rural de Pernambuco/Unidade Acadêmica de Serra Talhada. Serra Talhada, PE; LUCIANA S. B. DE SOUZA, Universidade Federal Rural de Pernambuco/Unidade Acadêmica de Serra Talhada. Serra Talhada, PE; MAGNA SOELMA BESERRA DE MOURA, CPATSA; GHERMAN GARCIA LEAL DE ARAUJO, CPATSA; MATHEUS P. S. TOLÊDO, Universidade Federal Rural de Pernambuco/Unidade Acadêmica de Serra Talhada. Serra Talhada, PE.CARVALHO, A. A. deSILVA, T. G. F. daSOUZA, L. S. B. deMOURA, M. S. B. deARAUJO, G. G. L. deTOLÊDO, M. P. S.2018-01-31T23:58:14Z2018-01-31T23:58:14Z2018-01-3120172018-01-31T23:58:14Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleRevista Brasileira de Engenharia Agrícola e Ambiental, v. 21, n. 7, p. 481-487, 2017.1807-1929http://www.alice.cnptia.embrapa.br/alice/handle/doc/108678110.1590/1807-1929/agriambi.v21n7p481-487enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2018-01-31T23:58:21Zoai:www.alice.cnptia.embrapa.br:doc/1086781Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542018-01-31T23:58:21falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542018-01-31T23:58:21Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Soil moisture in forage cactus plantations with improvement practices for their resilience. |
title |
Soil moisture in forage cactus plantations with improvement practices for their resilience. |
spellingShingle |
Soil moisture in forage cactus plantations with improvement practices for their resilience. CARVALHO, A. A. de Palma irrigada Sonda capacitiva Consorciaçãp Cactus Capacitive probe Irrigated forage Mulching intercropping Planta forrageira Cacto Sorgo Cobertura morta Solo Matéria Orgânica Planta Ornamental Resto de Cultura Natural resources |
title_short |
Soil moisture in forage cactus plantations with improvement practices for their resilience. |
title_full |
Soil moisture in forage cactus plantations with improvement practices for their resilience. |
title_fullStr |
Soil moisture in forage cactus plantations with improvement practices for their resilience. |
title_full_unstemmed |
Soil moisture in forage cactus plantations with improvement practices for their resilience. |
title_sort |
Soil moisture in forage cactus plantations with improvement practices for their resilience. |
author |
CARVALHO, A. A. de |
author_facet |
CARVALHO, A. A. de SILVA, T. G. F. da SOUZA, L. S. B. de MOURA, M. S. B. de ARAUJO, G. G. L. de TOLÊDO, M. P. S. |
author_role |
author |
author2 |
SILVA, T. G. F. da SOUZA, L. S. B. de MOURA, M. S. B. de ARAUJO, G. G. L. de TOLÊDO, M. P. S. |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
AILTON A. DE CARVALHO, UFRPE; THIERES G. F. DA SILVA, Universidade Federal Rural de Pernambuco/Unidade Acadêmica de Serra Talhada. Serra Talhada, PE; LUCIANA S. B. DE SOUZA, Universidade Federal Rural de Pernambuco/Unidade Acadêmica de Serra Talhada. Serra Talhada, PE; MAGNA SOELMA BESERRA DE MOURA, CPATSA; GHERMAN GARCIA LEAL DE ARAUJO, CPATSA; MATHEUS P. S. TOLÊDO, Universidade Federal Rural de Pernambuco/Unidade Acadêmica de Serra Talhada. Serra Talhada, PE. |
dc.contributor.author.fl_str_mv |
CARVALHO, A. A. de SILVA, T. G. F. da SOUZA, L. S. B. de MOURA, M. S. B. de ARAUJO, G. G. L. de TOLÊDO, M. P. S. |
dc.subject.por.fl_str_mv |
Palma irrigada Sonda capacitiva Consorciaçãp Cactus Capacitive probe Irrigated forage Mulching intercropping Planta forrageira Cacto Sorgo Cobertura morta Solo Matéria Orgânica Planta Ornamental Resto de Cultura Natural resources |
topic |
Palma irrigada Sonda capacitiva Consorciaçãp Cactus Capacitive probe Irrigated forage Mulching intercropping Planta forrageira Cacto Sorgo Cobertura morta Solo Matéria Orgânica Planta Ornamental Resto de Cultura Natural resources |
description |
The present study evaluated soil moisture (?) in forage cactus plantations under resilience practices such as irrigation, mulching and intercropping with sorghum. The experiment was arranged in a randomized block design with five water availability conditions (0, 8.75, 17.5, 26.25 and 35% of the reference evapotranspiration), and three planting systems: forage cactus exclusive system (PE), forage cactus with mulch (PC) and intercropping between forage cactus and sorghum (PS). Water content was measured until a depth of 0.60 m. Meteorological data were recorded between June 2012 and June 2013. Water content was not affected by different resilience practices and the variation coefficient was low to medium (4.0 to 22.1%). The temporal variation of soil moisture was more affected by the changes in rainfall, while the physical properties (soil density, porosity and grain size) were decisive in the vertical variation. It was concluded that periods with rainfall events favor the alternation of practices to improve forage cactus resilience (irrigation, mulch and intercropping). |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017 2018-01-31T23:58:14Z 2018-01-31T23:58:14Z 2018-01-31 2018-01-31T23:58:14Z |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Revista Brasileira de Engenharia Agrícola e Ambiental, v. 21, n. 7, p. 481-487, 2017. 1807-1929 http://www.alice.cnptia.embrapa.br/alice/handle/doc/1086781 10.1590/1807-1929/agriambi.v21n7p481-487 |
identifier_str_mv |
Revista Brasileira de Engenharia Agrícola e Ambiental, v. 21, n. 7, p. 481-487, 2017. 1807-1929 10.1590/1807-1929/agriambi.v21n7p481-487 |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1086781 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
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Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
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EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
collection |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
repository.name.fl_str_mv |
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
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1794503449232015360 |