Insect breeding bottom and breeding method of gynaikothrips ficorum

Abstract

The invention relates to an insect breeding bottom and a breeding method of gynaikothrips ficorum and belongs to the field of insect breeding and insect ecology. A bottom body is in a cone frustum shape with large top and small bottom and is in sealing match with a bottle cover, a magnifying glass is installed at the center of the bottle cover, a plurality of venting holes are evenly distributed on the bottle cover, and a filter screen is installed on the venting holes. The method utilizing the insect breeding bottom to breed the gynaikothrips ficorum comprises (1) collection of eggs, (2) hatching of the eggs, (3) breeding of nymphs and (4) breeding of imagoes. By using the breeding method, the hatching rate, survival rate and eclosion rate of the gynaikothrips ficorum are high, massive thrips of various insect states which are orderly in age and high in vigor can be obtained, and form changes and the whole life history of the gynaikothrips ficorum can be observed in real time.

Description

technical field [0001] The invention relates to an insect breeding bottle and a breeding method for banyan tube thrips, belonging to the fields of insect breeding and insect ecology. Background technique [0002] Ficus tube thrips is a major pest on banyan trees such as fig, fig, weeping fig, qida, and golden fig. Its host plants include renmianzi, fig, rhododendron, dragon boat flower, mango, gray lily, etc. As far as the damage to the banyan tree is concerned, the young leaves and buds of the banyan tree are sucked by adults and nymphs. First, they file and suck the juice along both sides of the main vein of the young leaves, forming purple-brown or brown spots of different sizes on the back of the leaves, and then along the midrib. Folding towards the leaf surface, causing severe deformities, such as twisting the leaf surface or curling along the main vein, forming dumpling-shaped or pimple-shaped galls, and the surface of the galls is covered with reddish-brown spots; on...

AI Technical Summary

Problems solved by technology

The disadvantage is that Thrips cereus is a microscopic insect, it is difficult to capture, and the generation overlap is serious, it is difficult to obtain insects with the same age

For the banyan tube thrips, its growth and development need the leaves of the banyan tree, and the leaves of the banyan tree need to be rolled up to lay eggs. However, the rearing utensils in the concave slide rearing method and the penicillin bottle rearing method are too small to put the complete banyan tree leaves into it; the host plant feeding method, because the banyan tree has a large plant, the required insect cage is also large, and the banyan thrips is small in size, it will make it difficult to catch and it is easy to escape

Therefore, the above three methods are not suitable for feeding thrips

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