Method for collecting single-horned sumac gallnut migratory flight aphids through mobile collecting device

Abstract

The invention relates to a method for collecting single-horned sumac gallnut migratory flight aphids through a mobile collecting device. The method comprises the steps of selection of a single-horned sumac gallnut migratory flight aphid collection place, placement of moss or sumac gallnuts, collection of migratory flight single-horned sumac gallnuts, bagging of the migratory flight single-horned sumac gallnuts, moss vaccination and the like. By building a mobile single-horned sumac gallnut migratory flight aphid device, a shading black cloth can shield light in the left, right and rear directions, migratory flight aphids migrate and fly to lamp light in front of the collecting device in a concentrated mode, then run into a transparent plastic cover and fall into a collector on the lower portion, and therefore concentrated collection is facilitated. The method is designed based on the biological habit and migratory flight influencing factors of single-horned sumac gallnut migratory flight aphids, has the advantages of being scientific in design, solid, durable, ventilative, resistant to wind, capable of blocking light and rain, convenient to move, high in efficiency and the like, provides stable and good migratory flight conditions for single-horned sumac gallnut migratory flight aphids, facilitates rapid, safe and unified migratory flight of single-horned sumac gallnut migratory flight aphids, facilitates concentrated collection, improves the migratory flight success rate, and lays the foundation for improving the single-horned sumac gallnut yield.

Description

technical field [0001] The invention relates to the technical field of artificial cultivation of insects, in particular to a method for collecting migratory aphids by using a movable collecting device. Background technique [0002] Dubei is a general term for galls formed by stimulating the proliferation and expansion of leaf tissue cells and forming galls, which are parasitic on the leaves of Anacardaceae Qingbran Poplar and Red Bran Poplar, etc. Contains soluble biological tannins, which can be extracted to produce tannic acid (tannin, tannin) and gallic acid, which are widely used in medicine, textile printing and dyeing, national defense, light industry, food, agriculture and other industries. As a key factor in the formation of tripe, aphid is directly related to the yield and quality of tripe. In a life cycle, the double aphid goes through six insect types: spring migrating aphid, sexual aphid, dry mother, dry female, summer migrating aphid, and overwintering nymph. ...

AI Technical Summary

Problems solved by technology

However, due to the frequent rainy weather in spring, the migration time of migratory aphids is often delayed accordingly, and heavy rains are often encountered in summer. These factors are not conducive to the migration of migratory aphids, or are not conducive to survival after migration. , which greatly limits the collection of migratory aphids, and at the same time causes instability in the production of aphids, restricting the popularization and application of artificial breeding techniques

At present, the production of tripe is limited in our country, and even the grains are not harvested in the case of bad weather. One of the main reasons is that the collection method of tripe migratory aphid is not mature or has not been solved so far. The patent application number 201110411512.3 has been published A method for collecting Galla galla migratory aphids by using a double-layer plastic film insulation shed. The method uses bamboo and wood materials, plastic films, etc. to build a plastic film insulation shed in the field to help Galla galla migratory aphids successfully migrate under bad weather conditions , but this method is mainly suitable for large-scale collection of migratory aphids in the field, and has high requirements on the site. So far, no method has been developed at home and abroad that can be used both in the field and indoors and is suitable for different scales of collection. Manual collection method of flying aphids

Images