AJP Albrecht, VGC Pereira, CNZ Souza… - Acta Scientiarum …, 2020 - SciELO Brasil
Fleabane (Conyza spp.) is an important weed in grain production systems and is currently one of the most problematic weeds in Brazil. An important factor related to weeds such as …
Together, Conyza bonariensis, C. canadensis and C. sumatrensis show 105 reported cases of biotypes resistant to herbicides like glyphosate, paraquat, and acetolactate synthase …
The use of herbicides is widespread in weed management, and adjuvants are added to the spray solution to improve the effectiveness of applications. The goal was to evaluate the …
The objective of this study was to evaluate the effects of nozzle types and 2, 4-D formulations on spray deposition on different targets. Two field experiments were carried out in a …
PS Angonese, ARS de Queiroz, LS Angonese… - Weed …, 2023 - cambridge.org
Resistant plants of Sumatran fleabane with unusual rapid necrosis (RN) symptoms after application of 2, 4-D were characterized in previous studies. Field observations indicated …
G Dalazen, ND Kruse, SLO Machado - Revista Ciência Agronômica, 2015 - SciELO Brasil
RESUMO A rotação de herbicidas é o principal método de prevenção e manejo da resistência de plantas daninhas a herbicidas. Porém, além de eficientes, os herbicidas …
O sistema de cultivo praticado no inverno tem impacto direto na infestaà § ã o de Conyza spp na safra seguinte. Desta forma, o objetivo-se avaliar a eficiência da dessecaà § ã o …
PF Adami, RA Colet, ES Lemes… - Brazilian Journal …, 2020 - ojs.brazilianjournals.com.br
A falta de uma visão mais holística do sistema de produção associado à falta de planejamento e necessidade de renda imediata torna o produtor rural refém do cultivo …