Sugarcane productivity correlated with physical-chemical attributes to create soil management zone

Detalhes bibliográficos
Autor(a) principal: Dalchiavon,Flávio Carlos
Data de Publicação: 2013
Outros Autores: Carvalho,Morel de Passos e, Montanari,Rafael, Andreotti,Marcelo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Ceres
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2013000500015
Resumo: The socioeconomic importance of sugar cane in Brazil is unquestionable because it is the raw material for the production of ethanol and sugar. The accurate spatial intervention in the management of the crop, resulting zones of soil management, increases productivity as well as its agricultural yields. The spatial and Person's correlations between sugarcane attributes and physico-chemical attributes of a Typic Tropustalf were studied in the growing season of 2009, in Suzanápolis, State of São Paulo, Brazil (20°28'10'' S lat.; 50°49'20'' W long.), in order to obtain the one that best correlates with agricultural productivity. Thus, the geostatistical grid with 120 sampling points was installed to soil and data collection in a plot of 14.6 ha with second crop sugarcane. Due to their substantial and excellent linear and spatial correlations with the productivity of the sugarcane, the population of plants and the organic matter content of the soil, by evidencing substantial correlations, linear and spatial, with the productivity of sugarcane, were indicators of management zones strongly attached to such productivity.
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spelling Sugarcane productivity correlated with physical-chemical attributes to create soil management zoneprecision agriculturegeostatisticalmanagement and conservation of soilSaccharum spp.spatial variabilityThe socioeconomic importance of sugar cane in Brazil is unquestionable because it is the raw material for the production of ethanol and sugar. The accurate spatial intervention in the management of the crop, resulting zones of soil management, increases productivity as well as its agricultural yields. The spatial and Person's correlations between sugarcane attributes and physico-chemical attributes of a Typic Tropustalf were studied in the growing season of 2009, in Suzanápolis, State of São Paulo, Brazil (20°28'10'' S lat.; 50°49'20'' W long.), in order to obtain the one that best correlates with agricultural productivity. Thus, the geostatistical grid with 120 sampling points was installed to soil and data collection in a plot of 14.6 ha with second crop sugarcane. Due to their substantial and excellent linear and spatial correlations with the productivity of the sugarcane, the population of plants and the organic matter content of the soil, by evidencing substantial correlations, linear and spatial, with the productivity of sugarcane, were indicators of management zones strongly attached to such productivity.Universidade Federal de Viçosa2013-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2013000500015Revista Ceres v.60 n.5 2013reponame:Revista Ceresinstname:Universidade Federal de Viçosa (UFV)instacron:UFV10.1590/S0034-737X2013000500015info:eu-repo/semantics/openAccessDalchiavon,Flávio CarlosCarvalho,Morel de Passos eMontanari,RafaelAndreotti,Marceloeng2013-11-22T00:00:00ZRevista
dc.title.none.fl_str_mv Sugarcane productivity correlated with physical-chemical attributes to create soil management zone
title Sugarcane productivity correlated with physical-chemical attributes to create soil management zone
spellingShingle Sugarcane productivity correlated with physical-chemical attributes to create soil management zone
Dalchiavon,Flávio Carlos
precision agriculture
geostatistical
management and conservation of soil
Saccharum spp.
spatial variability
title_short Sugarcane productivity correlated with physical-chemical attributes to create soil management zone
title_full Sugarcane productivity correlated with physical-chemical attributes to create soil management zone
title_fullStr Sugarcane productivity correlated with physical-chemical attributes to create soil management zone
title_full_unstemmed Sugarcane productivity correlated with physical-chemical attributes to create soil management zone
title_sort Sugarcane productivity correlated with physical-chemical attributes to create soil management zone
author Dalchiavon,Flávio Carlos
author_facet Dalchiavon,Flávio Carlos
Carvalho,Morel de Passos e
Montanari,Rafael
Andreotti,Marcelo
author_role author
author2 Carvalho,Morel de Passos e
Montanari,Rafael
Andreotti,Marcelo
author2_role author
author
author
dc.contributor.author.fl_str_mv Dalchiavon,Flávio Carlos
Carvalho,Morel de Passos e
Montanari,Rafael
Andreotti,Marcelo
dc.subject.por.fl_str_mv precision agriculture
geostatistical
management and conservation of soil
Saccharum spp.
spatial variability
topic precision agriculture
geostatistical
management and conservation of soil
Saccharum spp.
spatial variability
dc.description.none.fl_txt_mv The socioeconomic importance of sugar cane in Brazil is unquestionable because it is the raw material for the production of ethanol and sugar. The accurate spatial intervention in the management of the crop, resulting zones of soil management, increases productivity as well as its agricultural yields. The spatial and Person's correlations between sugarcane attributes and physico-chemical attributes of a Typic Tropustalf were studied in the growing season of 2009, in Suzanápolis, State of São Paulo, Brazil (20°28'10'' S lat.; 50°49'20'' W long.), in order to obtain the one that best correlates with agricultural productivity. Thus, the geostatistical grid with 120 sampling points was installed to soil and data collection in a plot of 14.6 ha with second crop sugarcane. Due to their substantial and excellent linear and spatial correlations with the productivity of the sugarcane, the population of plants and the organic matter content of the soil, by evidencing substantial correlations, linear and spatial, with the productivity of sugarcane, were indicators of management zones strongly attached to such productivity.
description The socioeconomic importance of sugar cane in Brazil is unquestionable because it is the raw material for the production of ethanol and sugar. The accurate spatial intervention in the management of the crop, resulting zones of soil management, increases productivity as well as its agricultural yields. The spatial and Person's correlations between sugarcane attributes and physico-chemical attributes of a Typic Tropustalf were studied in the growing season of 2009, in Suzanápolis, State of São Paulo, Brazil (20°28'10'' S lat.; 50°49'20'' W long.), in order to obtain the one that best correlates with agricultural productivity. Thus, the geostatistical grid with 120 sampling points was installed to soil and data collection in a plot of 14.6 ha with second crop sugarcane. Due to their substantial and excellent linear and spatial correlations with the productivity of the sugarcane, the population of plants and the organic matter content of the soil, by evidencing substantial correlations, linear and spatial, with the productivity of sugarcane, were indicators of management zones strongly attached to such productivity.
publishDate 2013
dc.date.none.fl_str_mv 2013-10-01
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=S0034-737X2013000500015
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2013000500015
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0034-737X2013000500015
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 Universidade Federal de Viçosa
publisher.none.fl_str_mv Universidade Federal de Viçosa
dc.source.none.fl_str_mv Revista Ceres v.60 n.5 2013
reponame:Revista Ceres
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str Revista Ceres
collection Revista Ceres
repository.name.fl_str_mv
repository.mail.fl_str_mv
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