|
|
Registro Completo |
Biblioteca(s): |
Embrapa Algodão. |
Data corrente: |
20/11/2018 |
Data da última atualização: |
20/11/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
ALMEIDA, I. P. de; COSTA, A. G. F.; SOFIATTI, V.; MACIEL, C. D. de G. |
Afiliação: |
ISABELA PIMENTEL DE ALMEIDA, UEPB; AUGUSTO GUERREIRO FONTOURA COSTA, CNPA; VALDINEI SOFIATTI, CNPA; CLEBER DANIEL de GOES MACIEL, UNIVERSIDADE DO CENTRO-OESTE - UNICENTRO, Guarapuava, PR. |
Título: |
Selectivity and efficacy of herbicides to control volunteer soybean in castor crop. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Australian Journal of Crop Science, v. 12, n. 3, p. 472-477, 2018. |
ISSN: |
1835-2707 |
DOI: |
10.21475/ajcs.18.12.03.pne966 |
Idioma: |
Inglês |
Conteúdo: |
Castor bean is an alternative to manu grain production areas, mainly as crop for the second season after soybean. In this scenario, there is demand for research on management of plants, resulting from remaining seeds of soybean after harvest. The objective of this work was to evaluate the selectivity and efficacy of post-emergence herbicides for the control of volunteer soybean in the castor crop. Two greenhouse experiments were carried out in a completely randomized design with four replications. The first assay was focused on the selectivity of herbicides to the castor, and the second to the efficacy of herbicides for soybean control. Evaluation of herbicide selectivity for the castor cultivar BRS Energia was carried out at 4 to 6 true leave stages. The treatments corresponded to two doses of ethoxysulfuron, halosulfuron-methyl, iodosulfuron-methyl, ioxynil, metamitron, oxadiazon and a control without any application. To evaluate the control efficacy of soybean cultivar BRS 3280RR in 3 trefoil stage, the treatments were comprised of two doses of ethoxysulfuron, halosulfuron-menthyl, metamitron and a control without application. The evaluations were: control, phytointoxication and plant height at 7, 14 and 21 DAA; stem diameter, leaf area, dry mass of aerial part and roots at 21 DAA. The results showed that herbicides ethoxysulfuron (60 and 80 g ha-1), halosulfuron-menthyl (75 and 112.5 g ha-1) and metamitron (2,800 and 4,200 g ha-1) were selective to castor. Ethoxysulfuron (60 and 80 g ha-1) and halosulfuron-menthyl (75 and 112.5 g ha-1) were effective for colunteer soybean control. MenosCastor bean is an alternative to manu grain production areas, mainly as crop for the second season after soybean. In this scenario, there is demand for research on management of plants, resulting from remaining seeds of soybean after harvest. The objective of this work was to evaluate the selectivity and efficacy of post-emergence herbicides for the control of volunteer soybean in the castor crop. Two greenhouse experiments were carried out in a completely randomized design with four replications. The first assay was focused on the selectivity of herbicides to the castor, and the second to the efficacy of herbicides for soybean control. Evaluation of herbicide selectivity for the castor cultivar BRS Energia was carried out at 4 to 6 true leave stages. The treatments corresponded to two doses of ethoxysulfuron, halosulfuron-methyl, iodosulfuron-methyl, ioxynil, metamitron, oxadiazon and a control without any application. To evaluate the control efficacy of soybean cultivar BRS 3280RR in 3 trefoil stage, the treatments were comprised of two doses of ethoxysulfuron, halosulfuron-menthyl, metamitron and a control without application. The evaluations were: control, phytointoxication and plant height at 7, 14 and 21 DAA; stem diameter, leaf area, dry mass of aerial part and roots at 21 DAA. The results showed that herbicides ethoxysulfuron (60 and 80 g ha-1), halosulfuron-menthyl (75 and 112.5 g ha-1) and metamitron (2,800 and 4,200 g ha-1) were selective to castor. Ethoxysulfuron... Mostrar Tudo |
Thesagro: |
Glycine Max; Herbicida; Mamona; Matéria Orgânica; Ricinus Communis; Soja. |
Thesaurus Nal: |
Herbicides; Organic matter; Soybeans. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/186382/1/4.-Selectivity-and-efficacy.pdf
|
Marc: |
LEADER 02434naa a2200289 a 4500 001 2099632 005 2018-11-20 008 2018 bl uuuu u00u1 u #d 022 $a1835-2707 024 7 $a10.21475/ajcs.18.12.03.pne966$2DOI 100 1 $aALMEIDA, I. P. de 245 $aSelectivity and efficacy of herbicides to control volunteer soybean in castor crop.$h[electronic resource] 260 $c2018 520 $aCastor bean is an alternative to manu grain production areas, mainly as crop for the second season after soybean. In this scenario, there is demand for research on management of plants, resulting from remaining seeds of soybean after harvest. The objective of this work was to evaluate the selectivity and efficacy of post-emergence herbicides for the control of volunteer soybean in the castor crop. Two greenhouse experiments were carried out in a completely randomized design with four replications. The first assay was focused on the selectivity of herbicides to the castor, and the second to the efficacy of herbicides for soybean control. Evaluation of herbicide selectivity for the castor cultivar BRS Energia was carried out at 4 to 6 true leave stages. The treatments corresponded to two doses of ethoxysulfuron, halosulfuron-methyl, iodosulfuron-methyl, ioxynil, metamitron, oxadiazon and a control without any application. To evaluate the control efficacy of soybean cultivar BRS 3280RR in 3 trefoil stage, the treatments were comprised of two doses of ethoxysulfuron, halosulfuron-menthyl, metamitron and a control without application. The evaluations were: control, phytointoxication and plant height at 7, 14 and 21 DAA; stem diameter, leaf area, dry mass of aerial part and roots at 21 DAA. The results showed that herbicides ethoxysulfuron (60 and 80 g ha-1), halosulfuron-menthyl (75 and 112.5 g ha-1) and metamitron (2,800 and 4,200 g ha-1) were selective to castor. Ethoxysulfuron (60 and 80 g ha-1) and halosulfuron-menthyl (75 and 112.5 g ha-1) were effective for colunteer soybean control. 650 $aHerbicides 650 $aOrganic matter 650 $aSoybeans 650 $aGlycine Max 650 $aHerbicida 650 $aMamona 650 $aMatéria Orgânica 650 $aRicinus Communis 650 $aSoja 700 1 $aCOSTA, A. G. F. 700 1 $aSOFIATTI, V. 700 1 $aMACIEL, C. D. de G. 773 $tAustralian Journal of Crop Science$gv. 12, n. 3, p. 472-477, 2018.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Algodão (CNPA) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
Registro Completo
Biblioteca(s): |
Embrapa Arroz e Feijão. |
Data corrente: |
22/01/2004 |
Data da última atualização: |
04/05/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
RAVA, C. A.; COSTA, J. G. C. da; FONSECA, J. R.; SALGADO, A. L. |
Afiliação: |
CARLOS AGUSTIN RAVA SEIJAS, CNPAF; JOAQUIM GERALDO CAPRIO DA COSTA, CNPAF; JAIME ROBERTO FONSECA, CNPAF; ANDRÉIA LUIZA SALGADO. |
Título: |
Fontes de resistência à antracnose, crestamento-bacteriano-comum e murcha-de-curtobacterium em coletas de feijoeiro-comum. |
Ano de publicação: |
2003 |
Fonte/Imprenta: |
Revista Ceres, v. 50, n. 292, p. 797-802, nov./dez. 2003. |
Idioma: |
Português |
Conteúdo: |
Procurou-se identificar novas fontes de resistência à antracnose, crestamento-bacteriano-comum e murcha-de-curtobacterium em 333 acessos de feijoeiro-comum provenientes de coletas efetuadas na Bahia, Espírito Santo, Minas Gerais, Goiás, Paraná, Santa Catarina e Rio Grande do Sul. |
Palavras-Chave: |
Curtobacterium flaccumfasciens. |
Thesagro: |
Antracnose; Colletotrichum Lindemuthianum; Doença fúngica; Feijão; Phaseolus vulgaris. |
Thesaurus NAL: |
Xanthomonas axonopodis. |
Categoria do assunto: |
H Saúde e Patologia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/39873/1/RavaRC.pdf
|
Marc: |
LEADER 01036naa a2200241 a 4500 001 1211672 005 2022-05-04 008 2003 bl uuuu u00u1 u #d 100 1 $aRAVA, C. A. 245 $aFontes de resistência à antracnose, crestamento-bacteriano-comum e murcha-de-curtobacterium em coletas de feijoeiro-comum. 260 $c2003 520 $aProcurou-se identificar novas fontes de resistência à antracnose, crestamento-bacteriano-comum e murcha-de-curtobacterium em 333 acessos de feijoeiro-comum provenientes de coletas efetuadas na Bahia, Espírito Santo, Minas Gerais, Goiás, Paraná, Santa Catarina e Rio Grande do Sul. 650 $aXanthomonas axonopodis 650 $aAntracnose 650 $aColletotrichum Lindemuthianum 650 $aDoença fúngica 650 $aFeijão 650 $aPhaseolus vulgaris 653 $aCurtobacterium flaccumfasciens 700 1 $aCOSTA, J. G. C. da 700 1 $aFONSECA, J. R. 700 1 $aSALGADO, A. L. 773 $tRevista Ceres$gv. 50, n. 292, p. 797-802, nov./dez. 2003.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Arroz e Feijão (CNPAF) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Expressão de busca inválida. Verifique!!! |
|
|