Research article

BIOTECHNOLOGICAL APPLICATIONS IN WEED MANAGEMENT IN AGRICULTURAL SYSTEMS

Jorge Arturo Zegarra Flores, Marco Alexis Vera Zúñiga, Fredy Grimaldo Calizaya Llatasi, Carmen Gisela Mindani Caceres, Ada Luz Flores Ortega, Ernesto Javier Chura Yupanqui

Online First: November 11, 2022


Weeds represent a major problem in crop production, and their management in modern agriculture is crucial to avoid yield losses and ensure food security. Intensive agricultural practices, climate change and natural disasters affect population dynamics and this requires a change in weed management protocols. Emerging innovative trends in the field of biotechnology in weed management offer sustainable hope for the future; biotechnological tools that can contribute to weed management are herbicide-resistant crops, improved biocontrol agents, development of transgenic allelopathy in crops and characterization of weeds using molecular systems.

Keywords

Biotechnology. Weed control. Allelopathic crops. Biocontrol, Genetic silencing