The continuous use of glyphosate in soybean has led to the appearance of resistant weeds. Thus, alternatives to manage resistant plants are needed, such as the use of products with different mechanisms of action. In this study, the efficacy of the post-emergence application of herbicides with different mechanisms of action in the control of weeds in soybean crop was tested. The experiment was conducted in the 2016/2017 season, in Cambé-PR, using randomized blocks, with four replications. We evaluated the following treatments: glyphosate; glyphosate + haloxyfop with chlorimuron-ethyl in sequential application; glyphosate + clethodim with chloransulam in sequential application; hand-hoe weeding; infested control. The exclusive use of glyphosa...
A seleção da espécie Spermacoceae densiflora tem sido verificada em áreas com o uso contínuo do herb...
The emergence of resistant weeds has increased costs and affected the production of crops for weed i...
The emergence of resistant weeds has increased costs and affected the production of crops for weed i...
In Brazil cropping systems is common a rotation between soybean, corn and / or cotton, all resistant...
The objective of this work was to evaluate the effectiveness, selectivity and effect on yield compon...
The association of glyphosate and diclosulam in burndown can reduce the presence of weeds for a long...
The association of glyphosate and diclosulam in burndown can reduce the presence of weeds for a long...
Herbicides alternatives for controlling sourgrass (Digitaria insularis) weed in infested citrus area...
Safflower (Carthamus tinctorius L.) is an annual oleaginous plant that presents high potential in Br...
Safflower (Carthamus tinctorius L.) is an annual oleaginous plant that presents high potential in Br...
The objective of the research was to determine the efficacy of pre-emergence-applied herbicides spra...
Foi conduzido um ensaio no município de Chapadão do Céu, GO, objetivando avaliar a eficácia biológic...
The objective of the research was to determine the efficacy of pre-emergence-applied herbicides spra...
Foi conduzido um ensaio no município de Chapadão do Céu, GO, objetivando avaliar a eficácia biológic...
In order to bypass cases of glyphosate-resistant weeds, it becomes necessary to use herbicides with ...
A seleção da espécie Spermacoceae densiflora tem sido verificada em áreas com o uso contínuo do herb...
The emergence of resistant weeds has increased costs and affected the production of crops for weed i...
The emergence of resistant weeds has increased costs and affected the production of crops for weed i...
In Brazil cropping systems is common a rotation between soybean, corn and / or cotton, all resistant...
The objective of this work was to evaluate the effectiveness, selectivity and effect on yield compon...
The association of glyphosate and diclosulam in burndown can reduce the presence of weeds for a long...
The association of glyphosate and diclosulam in burndown can reduce the presence of weeds for a long...
Herbicides alternatives for controlling sourgrass (Digitaria insularis) weed in infested citrus area...
Safflower (Carthamus tinctorius L.) is an annual oleaginous plant that presents high potential in Br...
Safflower (Carthamus tinctorius L.) is an annual oleaginous plant that presents high potential in Br...
The objective of the research was to determine the efficacy of pre-emergence-applied herbicides spra...
Foi conduzido um ensaio no município de Chapadão do Céu, GO, objetivando avaliar a eficácia biológic...
The objective of the research was to determine the efficacy of pre-emergence-applied herbicides spra...
Foi conduzido um ensaio no município de Chapadão do Céu, GO, objetivando avaliar a eficácia biológic...
In order to bypass cases of glyphosate-resistant weeds, it becomes necessary to use herbicides with ...
A seleção da espécie Spermacoceae densiflora tem sido verificada em áreas com o uso contínuo do herb...
The emergence of resistant weeds has increased costs and affected the production of crops for weed i...
The emergence of resistant weeds has increased costs and affected the production of crops for weed i...