REDUCING COMPETITION IN AGROFORESTRY BY PRUNING NATIVE TREES

Detalhes bibliográficos
Autor(a) principal: Nicodemo,Maria Luiza Franceschi
Data de Publicação: 2016
Outros Autores: Castiglioni,Paula Priscila, Pezzopane,José Ricardo Macedo, Tholon,Patrícia, Carpanezzi,Antônio Aparecido
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Árvore (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-67622016000300509
Resumo: ABSTRACT The degree to which pruning helps reestablish balance in agroforestry was assessed in a system established in São Carlos, São Paulo, Brazil, in 2008. Seven native tree species were planted at a density of 600 trees/ha in five strips of three rows each, and annual crops were cultivated in the 17-m crop strips between the tree strips. Competition was established after 35 months, decreasing the aboveground biomass production of corn planted close to the trees. An assessment of black oats in the dry season following tree pruning showed that the proximity of trees caused reductions in plant and panicle density, aboveground biomass production, number of grains per panicle and grain weight. Because pruning was not sufficient to maintain crop yields, tree thinning is recommended in order to minimize competition and restore conditions for adequate crop production.
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spelling REDUCING COMPETITION IN AGROFORESTRY BY PRUNING NATIVE TREESCrop-livestock-forestry integrationSilvicultureSustainableABSTRACT The degree to which pruning helps reestablish balance in agroforestry was assessed in a system established in São Carlos, São Paulo, Brazil, in 2008. Seven native tree species were planted at a density of 600 trees/ha in five strips of three rows each, and annual crops were cultivated in the 17-m crop strips between the tree strips. Competition was established after 35 months, decreasing the aboveground biomass production of corn planted close to the trees. An assessment of black oats in the dry season following tree pruning showed that the proximity of trees caused reductions in plant and panicle density, aboveground biomass production, number of grains per panicle and grain weight. Because pruning was not sufficient to maintain crop yields, tree thinning is recommended in order to minimize competition and restore conditions for adequate crop production.Sociedade de Investigações Florestais2016-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-67622016000300509Revista Árvore v.40 n.3 2016reponame:Revista Árvore (Online)instname:Universidade Federal de Viçosa (UFV)instacron:SIF10.1590/0100-67622016000300014info:eu-repo/semantics/openAccessNicodemo,Maria Luiza FranceschiCastiglioni,Paula PriscilaPezzopane,José Ricardo MacedoTholon,PatríciaCarpanezzi,Antônio Aparecidoeng2016-07-21T00:00:00Zoai:scielo:S0100-67622016000300509Revistahttp://www.scielo.br/revistas/rarv/iaboutj.htmPUBhttps://old.scielo.br/oai/scielo-oai.php||r.arvore@ufv.br1806-90880100-6762opendoar:2016-07-21T00:00Revista Árvore (Online) - Universidade Federal de Viçosa (UFV)false
dc.title.none.fl_str_mv REDUCING COMPETITION IN AGROFORESTRY BY PRUNING NATIVE TREES
title REDUCING COMPETITION IN AGROFORESTRY BY PRUNING NATIVE TREES
spellingShingle REDUCING COMPETITION IN AGROFORESTRY BY PRUNING NATIVE TREES
Nicodemo,Maria Luiza Franceschi
Crop-livestock-forestry integration
Silviculture
Sustainable
title_short REDUCING COMPETITION IN AGROFORESTRY BY PRUNING NATIVE TREES
title_full REDUCING COMPETITION IN AGROFORESTRY BY PRUNING NATIVE TREES
title_fullStr REDUCING COMPETITION IN AGROFORESTRY BY PRUNING NATIVE TREES
title_full_unstemmed REDUCING COMPETITION IN AGROFORESTRY BY PRUNING NATIVE TREES
title_sort REDUCING COMPETITION IN AGROFORESTRY BY PRUNING NATIVE TREES
author Nicodemo,Maria Luiza Franceschi
author_facet Nicodemo,Maria Luiza Franceschi
Castiglioni,Paula Priscila
Pezzopane,José Ricardo Macedo
Tholon,Patrícia
Carpanezzi,Antônio Aparecido
author_role author
author2 Castiglioni,Paula Priscila
Pezzopane,José Ricardo Macedo
Tholon,Patrícia
Carpanezzi,Antônio Aparecido
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Nicodemo,Maria Luiza Franceschi
Castiglioni,Paula Priscila
Pezzopane,José Ricardo Macedo
Tholon,Patrícia
Carpanezzi,Antônio Aparecido
dc.subject.por.fl_str_mv Crop-livestock-forestry integration
Silviculture
Sustainable
topic Crop-livestock-forestry integration
Silviculture
Sustainable
description ABSTRACT The degree to which pruning helps reestablish balance in agroforestry was assessed in a system established in São Carlos, São Paulo, Brazil, in 2008. Seven native tree species were planted at a density of 600 trees/ha in five strips of three rows each, and annual crops were cultivated in the 17-m crop strips between the tree strips. Competition was established after 35 months, decreasing the aboveground biomass production of corn planted close to the trees. An assessment of black oats in the dry season following tree pruning showed that the proximity of trees caused reductions in plant and panicle density, aboveground biomass production, number of grains per panicle and grain weight. Because pruning was not sufficient to maintain crop yields, tree thinning is recommended in order to minimize competition and restore conditions for adequate crop production.
publishDate 2016
dc.date.none.fl_str_mv 2016-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-67622016000300509
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-67622016000300509
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0100-67622016000300014
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade de Investigações Florestais
publisher.none.fl_str_mv Sociedade de Investigações Florestais
dc.source.none.fl_str_mv Revista Árvore v.40 n.3 2016
reponame:Revista Árvore (Online)
instname:Universidade Federal de Viçosa (UFV)
instacron:SIF
instname_str Universidade Federal de Viçosa (UFV)
instacron_str SIF
institution SIF
reponame_str Revista Árvore (Online)
collection Revista Árvore (Online)
repository.name.fl_str_mv Revista Árvore (Online) - Universidade Federal de Viçosa (UFV)
repository.mail.fl_str_mv ||r.arvore@ufv.br
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