Farmers spend a lot of time and money controlling weeds and other pests, and often have to turn to chemical fumigants to keep the most destructive pests at bay.
14+ Agricultural Pest Images. Agricultural pests tend to be more chronic and, as noted earlier, many are migrants preadapted to be crop pests (because they are highly dispersive insects that locate resources quickly). University of california agriculture and natural resources.
University of california agriculture and natural resources. Crop protection information developed using the latest research and collaboration. Alibaba.com offers 3,089 agricultural pest products.
A pest is an organism with characteristics that people see as damaging or unwanted, as it harms agriculture through feeding on crops or.
The main agricultural pests of diptera comprise leaf miners and flies attacking different parts of plants (abivardi, pp. From the point of view of agriculture, pests are organisms that diminish the value of resources in which man is interested as they interfere with the production and. From wikipedia, the free encyclopedia. On the globe there are approximately 7 thousand species of pests injuring agricultural crops.