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Herbicides of biological origin: a review
The Journal of Horticultural Science and Biotechnology ( IF 1.9 ) Pub Date : 2020-11-23 , DOI: 10.1080/14620316.2020.1846465
Vanessa Maria de Souza Barros 1 , Joab Luhan Ferreira Pedrosa 2 , Débora Ribeiro Gonçalves 1 , Fernanda Carvalho Lopes de Medeiros 1 , Gladyston Rodrigues Carvalho 3 , Adenilson Henrique Gonçalves 1 , Pedro Victor Vicente Quinute Teixeira 4
Affiliation  

ABSTRACT

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.



中文翻译:

生物来源的除草剂:综述

摘要

生物除草剂或生物除草剂可以减少合成除草剂的使用,并将其对环境的负面影响降至最低。为了取得成功,生物除草剂必须具有竞争力的价格,效率和一致性。在这篇综述中,对生物来源除草剂的最高发展水平以及其未来前景进行了报道和讨论。生物除草剂的使用可以减少肥料和环境污染,同时提高植物对生物和非生物胁迫的耐受性,并且它们还可以用于抑制难以控制的杂草和对除草剂具有抗性的杂草。巴西的另一项有前途的研究方向是研究基于植物病原体的生物除草剂,并结合佐剂,以提高除草活性。

更新日期:2020-11-23
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