Genetic divergence and phosphorus use efficiency in the soybean with a view to biodiesel production
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista ciência agronômica (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902014000200016 |
Resumo: | The soybean has an important role in the area of biodiesel, due to having a productive potential and technical feasibility able to meet the growing demand for renewable fuels. In the agricultural year of 2009/10, four competitive trials of soybean cultivars were carried out, two on the Campus of Palmas University and the other two on the University Campus at Gurupi, with a study of genetic divergence being undertaken. At each location, the cultivars were trained under conditions of both high and low phosphorus (150 kg ha-1 P2O5 and 30 kg ha-1 P2O5 respectively). The experimental design employed for each trial was of randomised blocks with three replications and 11 treatments. The percentage of oil as a characteristic was studied, and the efficiency of phosphorus usage by the cultivars determined employing the methodology adapted from Fischer (1983). Genetic divergence was evaluated using multivariate procedures: the generalised Mahalanobis distance and Tocher's optimisation method for clustering. In the study of genetic divergence, each test represented a distinct variable in the multivariate model. The cultivars M-SOY 9350, M 8766RR and BR/EMGOPA 314 are the most suitable for the production of biodiesel. The hybrids M 8766RR x M 9056RR, BR/EMGOPA 314 x M 9056RR, P98R91 x M 9056RR are promising for obtaining segregating populations to be used for their oil content. |
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Genetic divergence and phosphorus use efficiency in the soybean with a view to biodiesel productionGlycine maxOil contentBiofuelThe soybean has an important role in the area of biodiesel, due to having a productive potential and technical feasibility able to meet the growing demand for renewable fuels. In the agricultural year of 2009/10, four competitive trials of soybean cultivars were carried out, two on the Campus of Palmas University and the other two on the University Campus at Gurupi, with a study of genetic divergence being undertaken. At each location, the cultivars were trained under conditions of both high and low phosphorus (150 kg ha-1 P2O5 and 30 kg ha-1 P2O5 respectively). The experimental design employed for each trial was of randomised blocks with three replications and 11 treatments. The percentage of oil as a characteristic was studied, and the efficiency of phosphorus usage by the cultivars determined employing the methodology adapted from Fischer (1983). Genetic divergence was evaluated using multivariate procedures: the generalised Mahalanobis distance and Tocher's optimisation method for clustering. In the study of genetic divergence, each test represented a distinct variable in the multivariate model. The cultivars M-SOY 9350, M 8766RR and BR/EMGOPA 314 are the most suitable for the production of biodiesel. The hybrids M 8766RR x M 9056RR, BR/EMGOPA 314 x M 9056RR, P98R91 x M 9056RR are promising for obtaining segregating populations to be used for their oil content.Universidade Federal do Ceará2014-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902014000200016Revista Ciência Agronômica v.45 n.2 2014reponame:Revista ciência agronômica (Online)instname:Universidade Federal do Ceará (UFC)instacron:UFC10.1590/S1806-66902014000200016info:eu-repo/semantics/openAccessReina,EvandroPeluzio,Joênes MucciAfferri,Flavio SergioOliveira Junior,Waldesse PiragéSiebeneichler,Susana Cristineeng2014-02-21T00:00:00Zoai:scielo:S1806-66902014000200016Revistahttp://www.ccarevista.ufc.br/PUBhttps://old.scielo.br/oai/scielo-oai.php||alekdutra@ufc.br|| ccarev@ufc.br1806-66900045-6888opendoar:2014-02-21T00:00Revista ciência agronômica (Online) - Universidade Federal do Ceará (UFC)false |
dc.title.none.fl_str_mv |
Genetic divergence and phosphorus use efficiency in the soybean with a view to biodiesel production |
title |
Genetic divergence and phosphorus use efficiency in the soybean with a view to biodiesel production |
spellingShingle |
Genetic divergence and phosphorus use efficiency in the soybean with a view to biodiesel production Reina,Evandro Glycine max Oil content Biofuel |
title_short |
Genetic divergence and phosphorus use efficiency in the soybean with a view to biodiesel production |
title_full |
Genetic divergence and phosphorus use efficiency in the soybean with a view to biodiesel production |
title_fullStr |
Genetic divergence and phosphorus use efficiency in the soybean with a view to biodiesel production |
title_full_unstemmed |
Genetic divergence and phosphorus use efficiency in the soybean with a view to biodiesel production |
title_sort |
Genetic divergence and phosphorus use efficiency in the soybean with a view to biodiesel production |
author |
Reina,Evandro |
author_facet |
Reina,Evandro Peluzio,Joênes Mucci Afferri,Flavio Sergio Oliveira Junior,Waldesse Piragé Siebeneichler,Susana Cristine |
author_role |
author |
author2 |
Peluzio,Joênes Mucci Afferri,Flavio Sergio Oliveira Junior,Waldesse Piragé Siebeneichler,Susana Cristine |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Reina,Evandro Peluzio,Joênes Mucci Afferri,Flavio Sergio Oliveira Junior,Waldesse Piragé Siebeneichler,Susana Cristine |
dc.subject.por.fl_str_mv |
Glycine max Oil content Biofuel |
topic |
Glycine max Oil content Biofuel |
description |
The soybean has an important role in the area of biodiesel, due to having a productive potential and technical feasibility able to meet the growing demand for renewable fuels. In the agricultural year of 2009/10, four competitive trials of soybean cultivars were carried out, two on the Campus of Palmas University and the other two on the University Campus at Gurupi, with a study of genetic divergence being undertaken. At each location, the cultivars were trained under conditions of both high and low phosphorus (150 kg ha-1 P2O5 and 30 kg ha-1 P2O5 respectively). The experimental design employed for each trial was of randomised blocks with three replications and 11 treatments. The percentage of oil as a characteristic was studied, and the efficiency of phosphorus usage by the cultivars determined employing the methodology adapted from Fischer (1983). Genetic divergence was evaluated using multivariate procedures: the generalised Mahalanobis distance and Tocher's optimisation method for clustering. In the study of genetic divergence, each test represented a distinct variable in the multivariate model. The cultivars M-SOY 9350, M 8766RR and BR/EMGOPA 314 are the most suitable for the production of biodiesel. The hybrids M 8766RR x M 9056RR, BR/EMGOPA 314 x M 9056RR, P98R91 x M 9056RR are promising for obtaining segregating populations to be used for their oil content. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-06-01 |
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=S1806-66902014000200016 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902014000200016 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1806-66902014000200016 |
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 do Ceará |
publisher.none.fl_str_mv |
Universidade Federal do Ceará |
dc.source.none.fl_str_mv |
Revista Ciência Agronômica v.45 n.2 2014 reponame:Revista ciência agronômica (Online) instname:Universidade Federal do Ceará (UFC) instacron:UFC |
instname_str |
Universidade Federal do Ceará (UFC) |
instacron_str |
UFC |
institution |
UFC |
reponame_str |
Revista ciência agronômica (Online) |
collection |
Revista ciência agronômica (Online) |
repository.name.fl_str_mv |
Revista ciência agronômica (Online) - Universidade Federal do Ceará (UFC) |
repository.mail.fl_str_mv |
||alekdutra@ufc.br|| ccarev@ufc.br |
_version_ |
1750297487132852224 |