Modern trends for the application of biological control and modern technologies in agricultural projects

Document Type : Original Article

Author

PHD Researcher – Faculty of Agriculture - Université Mustapha Stambouli Mascara - Algeria

Abstract

Modern trends for the application of biological control and modern technologies in agricultural projects are revolutionizing the way we approach pest management and crop production. Here are some key trends in this area:

Integrated Pest Management (IPM): IPM is an approach that combines various pest management strategies, including biological control, to minimize the use of synthetic pesticides while effectively managing pests. It involves monitoring pest populations, using natural enemies like predatory insects, deploying pheromones or traps, and adopting cultural practices to create unfavorable conditions for pests. IPM promotes sustainable pest control and reduces the risks associated with pesticide use.

Biological Control: Biological control utilizes living organisms, such as beneficial insects, mites, nematodes, and microorganisms, to suppress pests. This approach can be implemented through augmentation, where natural enemies are released into the field, or conservation, which involves creating habitats and providing resources to enhance the population of natural enemies. Modern technologies are enabling the mass production and efficient release of beneficial organisms, improving their effectiveness as biological control agents.

Genetic Engineering and Biotechnology: Genetic engineering techniques allow for the development of genetically modified (GM) crops with traits that confer resistance to pests, diseases, or herbicides. For example, crops can be engineered to produce insecticidal proteins that are toxic to specific pests, reducing the need for chemical pesticides. Biotechnology also plays a role in developing diagnostic tools for early detection of pests and diseases, helping farmers take timely preventive or control measures.

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