How to curb the leafhopper? Modern strategies to protect crops

Corn crops in Argentina face a growing challenge due to the spread of leafhopper, a pest that can cause major production losses. To combat this problem, technology has become a key ally in the field. Among the most advanced solutions are predictive models, which analyze geo-referenced data and apply mathematical algorithms to detect areas at high risk of infestation. This allows farmers to act preventively, minimizing damage and reducing the need for chemical insecticides.

Another promising solution is RNAi interference, a biotechnological technique that blocks the expression of essential genes in the pest, preventing the production of key proteins for its survival. This technology has shown effective results in controlling the leafhopper without harming the environment, allowing the development of more sustainable biopesticides.

The use of digital tools is also transforming pest management. Systems such as remote monitoring, smart traps and sensor drones enable constant crop surveillance and early detection of infestations. This facilitates the precise application of treatments, optimizing the use of resources and minimizing environmental impact.

In Argentina, the leafhopper crisis has prompted significant changes in agriculture. The adoption of practices such as no-tillage in most crops and the regulation of planting density according to regional conditions have been key strategies to improve crop resistance.

Despite these advances, significant challenges remain. Dependence on insecticides remains a problem, as their prolonged use can affect the health of soil, crops and the environment. For this reason, it is essential to continue with research and development of more environmentally friendly technologies that allow efficient and sustainable pest control over time.

source: agronegocios.co

photo: casafe.org