What are the main pests and diseases of peanuts?
2024-09-14 05:00:33
There are many pests and diseases that harm peanuts. It has been reported that there are more than 50 diseases identified and more than 360 species of insect pests. Different localities have different damage conditions due to different specific conditions in different years, but diseases that are more common and have more serious damages include peanut root disease, leaf spot disease (brown spot, melasma, net spot disease) and withered Diseases (bacterial wilt, root rot, stalk rot), rust, virus disease (branches, mosaic, dwarf), etc. The main insect pests are locusts, spiders, crickets, crickets, tigers, cotton bollworms, and new black earthworms that have developed trends. If these diseases and insect pests do not pay attention to prevention or control, they will often cause a 10% to 20% reduction in production, or even more serious. Therefore, identifying and mastering the occurrence and epidemiological patterns of peanut pests and diseases, and effectively preventing and controlling them, are important measures to seize the high yield of peanuts.
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