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Halauxifen-methyl+diclosulam: New option to control conyza spp. prior soybean sowingHalauxifen-methyl+diclosulam: Nova opção para o controle de conyza spp. em pré-semeadura da soja
(2019-01-01)
Control of Conyza spp. prior to soybean sowing has faced difficulties because of the resistance cases in Brazil, hence new herbicides as halauxifen-methyl + diclosulam are important to manage this specie. The objective of ...
Multiple resistance of Conyza sumatrensis to three mechanisms of action of herbicides
(Univ Estadual Maringa, Pro-reitoria Pesquisa Pos-graduacao, 2020-01-01)
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 fleabane is the characteristic of ...
Management of resistant Conyza spp. During soybean pre-sowingManejo de conyza spp. Resistente em pré-semeadura da soja
(2019-01-01)
Horseweed (Conyza spp.) is a weed with a considerable presence and frequency throughout Brazilian crops, as well as presenting difficult chemical control. The objective of this study was to evaluate the efficiency of ...
MANAGEMENT PROGRAMS TO CONTROL Conyza spp. IN PRE-SOYBEAN SOWING APPLICATIONS
(Univ Federal Vicosa, 2018-01-01)
The goal of this study was to compare the efficacy of different weed management through a burndown application followed by sequential applications of herbicides to control Conyza spp. Thus, four field experiments were ...
Resistência múltipla ao glyphosate e ao chlorimuron-ethyl em biótipos de conyza sumatrensis
(Universidade Estadual de MaringáBrasilDepartamento de AgronomiaPrograma de Pós-Graduação em AgronomiaUEMMaringá, PRCentro de Ciências Agrárias, 2018)