Plant pesticide for controlling jujube tree Lytta caraganae Pallas

Abstract

The invention discloses a plant pesticide for controlling jujube tree Lytta caraganae Pallas, which comprises tea seed cake, nux vomica, Chinaberry bark, folium mori, gemma agrimoninae, radix aconiti agrestis, semen cassia, golden cypress, mint, meadowrue root and rhizome, pine needle, pine knot, rhizoma atractylodis and tetrapanax papyriferus. The plant pesticide has the advantages of convenient formula and preparation method, low raw material price, simple compatibility and good control effect. Various beneficial microorganisms and organic fertilizers contained in the plant medicament can perform the effect on increasing the fertilizer to accelerate jujube trees to bear full jujube particles with big size and enough weight. The plant pesticide performs the action on increasing yield and effectively solves the defect of overhigh residual pesticide ingredients in the jujube tree.

Description

technical field [0001] The invention relates to a plant medicine, in particular to a plant medicine for preventing and treating the caterpillar of jujube. It belongs to the technical field of planting pesticides. Background technique [0002] Jujube is a deciduous shrub or small tree plant jujube in the family Prunaceae, and it is also the mature fruit of jujube. It is native to China and is distributed throughout the north and south of China. The flowers are small and honey, which is a kind of nectar source plant. Jujube fruit, oblong, yellow when immature, brownish red when mature. It can be eaten fresh or made into dried fruit or candied fruit. Nutritious, rich in iron and vitamins. There are many varieties and sizes of jujube. The peel and kernel are used for medicine. The peel can invigorate the spleen, and the kernel can calm the nerves. The pulp can extract vitamin C and make wine; the core and shell can be used to make activated carbon. [0003] At present, whe...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of: formula and preparation method are convenient, and raw material price is cheap, and compatibility is simple, and control caterpillar effect is good, does not have any pesticide residues a kind of botanical medicine of preventing and treating jujube caterpillar, has overcome people in jujube prevention and control. For caterpillars, high-concentration pesticides are used to spray them. Although the control effect is very good, the residual pesticides in jujube trees are too high, which will cause harm to the human body, make the human body susceptible to various diseases, and easily cause immunity in various functions of the human body. Ability to decline, long-term consumption of jujube with high residual pesticides, more likely to cause various diseases