Use este identificador para citar ou linkar para este item: http://repositorio.ufla.br/jspui/handle/1/46253
Título: Herbicides of biological origin: a review
Palavras-chave: Bioherbicides
Weed management
Alternative control
Sustainability
Herbicidas biológicos
Bioherbicidas
Pragas - Controle alternativo
Sustentabilidade
Data do documento: Nov-2020
Editor: Taylor & Francis Online
Citação: BARROS, V. M. de S. et al. Herbicides of biological origin: a review. The Journal of Horticultural Science and Biotechnology, London, v. 96, n. 3, 2021. DOI: https://doi.org/10.1080/14620316.2020.1846465.
Resumo: Biological herbicides or bioherbicides can reduce the use of synthetic herbicides and minimise the negative environmental impact of them. To be successful, bioherbicides must have a competitive price, efficiency and consistency. In this review, the highest level of development, and the future prospects for herbicides of biological origin are reported and discussed. Application of bioherbicides allows the reduction of fertilisers and environmental contamination and, at the same time, increases the tolerance of plants to biotic and abiotic stresses, as well as, they are used to suppress weeds that are difficult to control and those resistant to herbicides. Another promising line of research in Brazil is the one that deals with bioherbicide based on phytopathogens, combined with adjuvants in a formulation that can increase herbicidal activity. Therefore, the development of new herbicides is of great importance, because the effectiveness of the commercially available ones is decreasing drastically, and the chemical control of weeds still remains the most widespread agronomic practice.
URI: https://doi.org/10.1080/14620316.2020.1846465
http://repositorio.ufla.br/jspui/handle/1/46253
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