Method for trapping and killing female and male adult South American tomato leaf miner

Abstract

The invention belongs to the field of agricultural pest forecasting and control, and particularly relates to a method for trapping and killing female and male adult South American tomato leaf miner. The method includes a step for trapping and sticking the South American tomato leaf miner by blue pest sticking plates. The method has the advantages that the colored pest sticking plates with specificwavelengths are adopted, accordingly, the South American tomato leaf miner forecasting accuracy and South American tomato leaf miner prevention and control effects can be improved, and the method islow in cost, easy to operate, free of pollution and suitable to be popularized in field control on organic vegetable production bases and organic fruit production bases in facility agricultural / protected areas and vegetable and fruit sightseeing picking gardens, can be conveniently and effectively used and is environmentally friendly.

Description

technical field [0001] The invention belongs to the field of prediction and prevention of agricultural pests, in particular to a method for trapping and killing female and male adults of the South American tomato leafminer. Background technique [0002] South American tomato leaf miner Tuta absoluta (Meyrick), alias tomato leaf miner, tomato wheat miner, tomato wheat moth, English preferred common name the tomato leafminer, international common name the South American tomatomoth, belongs to Lepidoptera (Lepidoptera) wheat Moth family (Gelechiidae), native to Peru in South America, is a worldwide quarantine invasive pest. The South American tomato leafminer has a wide range of hosts, harming vegetables (such as tomatoes, eggplants, sweet peppers, kidney beans, spinach, etc.), fruits (such as cherry tomatoes / cherry tomatoes, mushrooms, ginseng fruits, etc.), food crops (such as potatoes), Sugar crops (such as sugar beet), tobacco and weed plants (such as black nightshade, fi...

AI Technical Summary

Problems solved by technology

The targets of colored sticky board trapping and killing technology are tiny insects, among which yellow sticky boards mainly target whitefly, winged aphid, leafhopper, psyllid, leafminer and other pests of Hemiptera and Diptera, which are more common in the field. It is used, but it has no trapping and killing effect on Lepidoptera pests, and the selectivity is poor, and it often hurts natural enemy insects such as parasitic wasps and lacewings; green sticky boards mainly target Hemiptera such as aphids, psyllids, planthoppers, and mirid bugs. pests, but it has no trapping and killing effect on Lepidoptera pests; the blue sticky board mainly targets Thysanoptera and Diptera pests such as thrips, liriomyza, and seed fly, especially for the control of thrips pests, field More commonly used, but has no trapping and killing effect on Lepidoptera pests

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