Navegação Periódicos por assunto "Herbicide"

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Association of chemical and mechanical weed control methods during the pre-harvest of coffee crops

Ronchi, Cláudio P. (Sociedade Brasileira da Ciência das Plantas Daninhas, 2020)

Background: Weed control in the pre-harvest of the coffee crop is essential to enable mechanized coffee harvesting. Objective: Testing the efficacy of pre-emergent herbicides, applied after brush shredder or desiccation ...
Hormesis with glyphosate depends on coffee growth stage

Carvalho, Leonardo B. de; Alves, Pedro L. C. A.; Duke, Stephen O. (Academia Brasileira de Ciências, 2013)

Weed management systems in almost all Brazilian coffee plantations allow herbicide spray to drift on crop plants. In order to evaluate if there is any effect of the most commonly used herbicide in coffee production, ...
Management strategies for Anredera cordifolia in coffee culture

Silva, Paulo V. da; Ferrari, Andrea; Melo, Karolainy T. da S.; Dias, Roque de C.; Schedenffeldt, Bruna F.; Monquero, Patricia A.; Salmazo, Pedro A. V.; Medeiros, Elias S. de; Bicalho, Carolina C.; Mauad, Munir (Departamento de Engenharia Agrícola - UFCG, 2023-04-03)

Coffee plantations installed at high altitudes and near forested areas have been highly infested with Anredera cordifolia. The objective of this work was to evaluate the effectiveness of different pre- and post-emergence ...

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