Natural mycorrhizal colonization of citrus rootstocks under field conditions
Main Author: | |
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Publication Date: | 2006 |
Other Authors: | , , |
Format: | Article |
Language: | por |
Source: | Pesquisa Agropecuária Brasileira (Online) |
Download full: | https://seer.sct.embrapa.br/index.php/pab/article/view/7168 |
Summary: | The objective of this work was to evaluate the mycorrhizal colonization of citrus rootstocks (traditional and hybrid), in the field, selected as tolerant to water deficit by the Citrus Breeding Program of Embrapa Mandioca e Fruticultura Tropical. Fine roots and soil samples were collected in two seasons of the year. The mycorrhizal colonization was high in both citrus orchards sampled, and varied among the genotypes and the seasons of the year. All citrus rootstocks presented high percentages of root colonization, varying from 42 to 83%, even in high soil phosphorous conditions. |
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Natural mycorrhizal colonization of citrus rootstocks under field conditionsColonização micorrízica natural de porta-enxertos de citros em campohybrids; phosphorous; native mycorrhizahíbridos; fósforo; micorrizas nativasThe objective of this work was to evaluate the mycorrhizal colonization of citrus rootstocks (traditional and hybrid), in the field, selected as tolerant to water deficit by the Citrus Breeding Program of Embrapa Mandioca e Fruticultura Tropical. Fine roots and soil samples were collected in two seasons of the year. The mycorrhizal colonization was high in both citrus orchards sampled, and varied among the genotypes and the seasons of the year. All citrus rootstocks presented high percentages of root colonization, varying from 42 to 83%, even in high soil phosphorous conditions.O objetivo deste trabalho foi avaliar, em campo, a colonização micorrízica de porta-enxertos tradicionais e híbridos de citros, do Programa de Melhoramento Genético de Citros, da Embrapa Mandioca e Fruticultura Tropical, selecionados como tolerantes à seca. Raízes finas de citros e amostras de solo foram coletadas em duas épocas do ano. A colonização micorrízica foi elevada nos dois pomares amostrados, com variação entre os genótipos e as épocas de avaliação. Todos os porta-enxertos apresentaram porcentagens elevadas de colonização micorrízica, de 42 a 83%, mesmo em condições de alto teor de fósforo no solo.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraNunes, Maiara de SouzaSoares, Ana Cristina FerminoFilho, Walter dos Santos SoaresLêdo, Carlos Alberto da Silva2006-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/7168Pesquisa Agropecuaria Brasileira; v.41, n.3, mar. 2006; 525-528Pesquisa Agropecuária Brasileira; v.41, n.3, mar. 2006; 525-5281678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/7168/4213info:eu-repo/semantics/openAccess2010-12-30T17:59:55Zoai:ojs.seer.sct.embrapa.br:article/7168Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2010-12-30T17:59:55Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Natural mycorrhizal colonization of citrus rootstocks under field conditions Colonização micorrízica natural de porta-enxertos de citros em campo |
title |
Natural mycorrhizal colonization of citrus rootstocks under field conditions |
spellingShingle |
Natural mycorrhizal colonization of citrus rootstocks under field conditions Nunes, Maiara de Souza hybrids; phosphorous; native mycorrhiza híbridos; fósforo; micorrizas nativas |
title_short |
Natural mycorrhizal colonization of citrus rootstocks under field conditions |
title_full |
Natural mycorrhizal colonization of citrus rootstocks under field conditions |
title_fullStr |
Natural mycorrhizal colonization of citrus rootstocks under field conditions |
title_full_unstemmed |
Natural mycorrhizal colonization of citrus rootstocks under field conditions |
title_sort |
Natural mycorrhizal colonization of citrus rootstocks under field conditions |
author |
Nunes, Maiara de Souza |
author_facet |
Nunes, Maiara de Souza Soares, Ana Cristina Fermino Filho, Walter dos Santos Soares Lêdo, Carlos Alberto da Silva |
author_role |
author |
author2 |
Soares, Ana Cristina Fermino Filho, Walter dos Santos Soares Lêdo, Carlos Alberto da Silva |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
|
dc.contributor.author.fl_str_mv |
Nunes, Maiara de Souza Soares, Ana Cristina Fermino Filho, Walter dos Santos Soares Lêdo, Carlos Alberto da Silva |
dc.subject.por.fl_str_mv |
hybrids; phosphorous; native mycorrhiza híbridos; fósforo; micorrizas nativas |
topic |
hybrids; phosphorous; native mycorrhiza híbridos; fósforo; micorrizas nativas |
description |
The objective of this work was to evaluate the mycorrhizal colonization of citrus rootstocks (traditional and hybrid), in the field, selected as tolerant to water deficit by the Citrus Breeding Program of Embrapa Mandioca e Fruticultura Tropical. Fine roots and soil samples were collected in two seasons of the year. The mycorrhizal colonization was high in both citrus orchards sampled, and varied among the genotypes and the seasons of the year. All citrus rootstocks presented high percentages of root colonization, varying from 42 to 83%, even in high soil phosphorous conditions. |
publishDate |
2006 |
dc.date.none.fl_str_mv |
2006-03-01 |
dc.type.none.fl_str_mv |
|
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://seer.sct.embrapa.br/index.php/pab/article/view/7168 |
url |
https://seer.sct.embrapa.br/index.php/pab/article/view/7168 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://seer.sct.embrapa.br/index.php/pab/article/view/7168/4213 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
publisher.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
dc.source.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira; v.41, n.3, mar. 2006; 525-528 Pesquisa Agropecuária Brasileira; v.41, n.3, mar. 2006; 525-528 1678-3921 0100-104x reponame:Pesquisa Agropecuária Brasileira (Online) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Pesquisa Agropecuária Brasileira (Online) |
collection |
Pesquisa Agropecuária Brasileira (Online) |
repository.name.fl_str_mv |
Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
pab@sct.embrapa.br || sct.pab@embrapa.br |
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1793416665687392256 |