Performance of Crops Grown in Succession to Soybeans Treated with Different Residual Herbicides
Main Author: | |
---|---|
Publication Date: | 2018 |
Other Authors: | , , , |
Format: | Article |
Language: | eng |
Source: | Planta daninha (Online) |
Download full: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582018000100204 |
Summary: | ABSTRACT: Herbicides with residual effect applied in soybeans may affect the productivity of late harvest crops grown in succession. Thus, the objective of this research was to evaluate the agronomic performance of adzuki bean crops, crambe, millet and palisade grass pasture grown in succession to soybean crop treated with residual herbicides, as well as assess the contribution in weed management. Four trials were conducted in field conditions at the soybean crop in the harvest and then succeeded by adzuki bean crops, crambe, millet and palisade grass as late harvest. An experimental design was adopted in a randomized block arrangement with four replications and nine treatments represented by the application of residual herbicides: imazethapyr (1.0 and 1.5 L ha-1), chlorimuron (60 and 90 g ha-1), fomesafen (1.0 and 1.5 L ha-1) and chloransulan methyl (74.6 and 71.4 g ha-1) and without herbicide control, kept in manual weeding. The herbicides were efficient in weed control in soybeans, not affecting crop yield. However, there was no residual activity of herbicides contribution in reducing infestation in the late harvest crops. The herbicides did not promote phytotoxicity to crops of crambe, beans, millet and palisadegrass pasture when they were compared with the other treatments. The beans treated with methyl chloransulan, regardless of dose, showed a higher yield. The absence of phytotoxicity to crops can be associated with rainfall incident on soybens which contributed to the dissipation of herbicides. |
id |
SBCPD-1_e0f37cdd06a68a166a1da054bbfe3dd1 |
---|---|
oai_identifier_str |
oai:scielo:S0100-83582018000100204 |
network_acronym_str |
SBCPD-1 |
network_name_str |
Planta daninha (Online) |
repository_id_str |
|
spelling |
Performance of Crops Grown in Succession to Soybeans Treated with Different Residual Herbicidescarryoverlate harvestweedscommercial herbicidesABSTRACT: Herbicides with residual effect applied in soybeans may affect the productivity of late harvest crops grown in succession. Thus, the objective of this research was to evaluate the agronomic performance of adzuki bean crops, crambe, millet and palisade grass pasture grown in succession to soybean crop treated with residual herbicides, as well as assess the contribution in weed management. Four trials were conducted in field conditions at the soybean crop in the harvest and then succeeded by adzuki bean crops, crambe, millet and palisade grass as late harvest. An experimental design was adopted in a randomized block arrangement with four replications and nine treatments represented by the application of residual herbicides: imazethapyr (1.0 and 1.5 L ha-1), chlorimuron (60 and 90 g ha-1), fomesafen (1.0 and 1.5 L ha-1) and chloransulan methyl (74.6 and 71.4 g ha-1) and without herbicide control, kept in manual weeding. The herbicides were efficient in weed control in soybeans, not affecting crop yield. However, there was no residual activity of herbicides contribution in reducing infestation in the late harvest crops. The herbicides did not promote phytotoxicity to crops of crambe, beans, millet and palisadegrass pasture when they were compared with the other treatments. The beans treated with methyl chloransulan, regardless of dose, showed a higher yield. The absence of phytotoxicity to crops can be associated with rainfall incident on soybens which contributed to the dissipation of herbicides.Sociedade Brasileira da Ciência das Plantas Daninhas 2018-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582018000100204Planta Daninha v.36 2018reponame:Planta daninha (Online)instname:Sociedade Brasileira da Ciência das Plantas Daninhas (SBCPD)instacron:SBCPD10.1590/s0100-83582018360100011info:eu-repo/semantics/openAccessSOUSA,J.B.TEIXEIRA,M.B.JAKELAITIS,A.CUNHA,F.N.SILVA,N.F.eng2018-04-05T00:00:00Zoai:scielo:S0100-83582018000100204Revistahttp://revistas.cpd.ufv.br/pdaninhaweb/https://old.scielo.br/oai/scielo-oai.php||rpdaninha@gmail.com1806-96810100-8358opendoar:2018-04-05T00:00Planta daninha (Online) - Sociedade Brasileira da Ciência das Plantas Daninhas (SBCPD)false |
dc.title.none.fl_str_mv |
Performance of Crops Grown in Succession to Soybeans Treated with Different Residual Herbicides |
title |
Performance of Crops Grown in Succession to Soybeans Treated with Different Residual Herbicides |
spellingShingle |
Performance of Crops Grown in Succession to Soybeans Treated with Different Residual Herbicides SOUSA,J.B. carryover late harvest weeds commercial herbicides |
title_short |
Performance of Crops Grown in Succession to Soybeans Treated with Different Residual Herbicides |
title_full |
Performance of Crops Grown in Succession to Soybeans Treated with Different Residual Herbicides |
title_fullStr |
Performance of Crops Grown in Succession to Soybeans Treated with Different Residual Herbicides |
title_full_unstemmed |
Performance of Crops Grown in Succession to Soybeans Treated with Different Residual Herbicides |
title_sort |
Performance of Crops Grown in Succession to Soybeans Treated with Different Residual Herbicides |
author |
SOUSA,J.B. |
author_facet |
SOUSA,J.B. TEIXEIRA,M.B. JAKELAITIS,A. CUNHA,F.N. SILVA,N.F. |
author_role |
author |
author2 |
TEIXEIRA,M.B. JAKELAITIS,A. CUNHA,F.N. SILVA,N.F. |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
SOUSA,J.B. TEIXEIRA,M.B. JAKELAITIS,A. CUNHA,F.N. SILVA,N.F. |
dc.subject.por.fl_str_mv |
carryover late harvest weeds commercial herbicides |
topic |
carryover late harvest weeds commercial herbicides |
description |
ABSTRACT: Herbicides with residual effect applied in soybeans may affect the productivity of late harvest crops grown in succession. Thus, the objective of this research was to evaluate the agronomic performance of adzuki bean crops, crambe, millet and palisade grass pasture grown in succession to soybean crop treated with residual herbicides, as well as assess the contribution in weed management. Four trials were conducted in field conditions at the soybean crop in the harvest and then succeeded by adzuki bean crops, crambe, millet and palisade grass as late harvest. An experimental design was adopted in a randomized block arrangement with four replications and nine treatments represented by the application of residual herbicides: imazethapyr (1.0 and 1.5 L ha-1), chlorimuron (60 and 90 g ha-1), fomesafen (1.0 and 1.5 L ha-1) and chloransulan methyl (74.6 and 71.4 g ha-1) and without herbicide control, kept in manual weeding. The herbicides were efficient in weed control in soybeans, not affecting crop yield. However, there was no residual activity of herbicides contribution in reducing infestation in the late harvest crops. The herbicides did not promote phytotoxicity to crops of crambe, beans, millet and palisadegrass pasture when they were compared with the other treatments. The beans treated with methyl chloransulan, regardless of dose, showed a higher yield. The absence of phytotoxicity to crops can be associated with rainfall incident on soybens which contributed to the dissipation of herbicides. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-01-01 |
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=S0100-83582018000100204 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-83582018000100204 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/s0100-83582018360100011 |
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 Brasileira da Ciência das Plantas Daninhas |
publisher.none.fl_str_mv |
Sociedade Brasileira da Ciência das Plantas Daninhas |
dc.source.none.fl_str_mv |
Planta Daninha v.36 2018 reponame:Planta daninha (Online) instname:Sociedade Brasileira da Ciência das Plantas Daninhas (SBCPD) instacron:SBCPD |
instname_str |
Sociedade Brasileira da Ciência das Plantas Daninhas (SBCPD) |
instacron_str |
SBCPD |
institution |
SBCPD |
reponame_str |
Planta daninha (Online) |
collection |
Planta daninha (Online) |
repository.name.fl_str_mv |
Planta daninha (Online) - Sociedade Brasileira da Ciência das Plantas Daninhas (SBCPD) |
repository.mail.fl_str_mv |
||rpdaninha@gmail.com |
_version_ |
1752126495659130880 |