Organic bio-fertilizer with insecticidal function

Abstract

The invention relates to an organic bio-fertilizer with an insecticidal function. The organic bio-fertilizer comprises the following raw materials in parts by weight: 35-40 parts of rapeseed meal, 18-20 parts of tobacco scraps, 10-20 parts of corn stalks, 15-20 parts of Chinese medicinal dregs, 10-15 parts of fungal biological protein, 10-20 parts of garlic stems, 10-20 parts of bamboo sawdust, 10-20 parts of slow-release potassium chloride, 8-10 parts of paulownia sawdust, 8-10 parts of Celastrus angulatus, 10-12 parts of herba patriniae, 20-40 parts of cattle and sheep manure, 10-22 parts of three-nutrient compound fertilizer with nitrogen, phosphorus and potassium, 3-5 parts of a biological bacteria preparation, 1.5 parts of zinc sulfate, 1.5 parts of magnesium sulfate, 1.5 parts of sodium molybdate and 2.5 parts of borax, wherein the biological bacteria preparation is enzyme bacterium. According to the organic bio-fertilizer, a mixture of a plurality of organic substances and a fungi biological protein is adopted as an active ingredient, a plurality of combined advantages are complementary, the fertilizer is in combination with the drug so as to achieve interaction synergy, the effects of the prevention and control of pests and diseases of chemical agent are improved and the purposes that nutrients required for plants can be supplemented, the disease resistance of plants can be enhanced, the yield is increased and the quality is improved are achieved, and the organic bio-fertilizer has very high safety to people, animals and the environment and has no adverse effects after the bio-fertilizer is applied in a long term.

Description

technical field [0001] The invention relates to an organic biological fertilizer with insecticidal function, which belongs to the field of fertilizers. Background technique [0002] In the process of agricultural production, crop yields are often severely reduced due to the occurrence of diseases and insect pests or the influence of external adverse environmental conditions. After the invention of organic chemical pesticides in the 1940s, it greatly enhanced the ability of human beings to control the harm of diseases and insect pests, and made a significant contribution to our restoration of crop yield losses. However, the long-term dependence and extensive use of organic synthetic chemical pesticides have brought about a series of well-known problems such as environmental pollution, ecological balance damage and food safety, and have brought many adverse effects on promoting the sustainable development of the agricultural economy. [0003] Organic water-soluble fertilizers...

AI Technical Summary

Problems solved by technology

[0005] At present, the medicinal fertilizers used at home and abroad generally add chemical pesticides to the fertilizer. Although the effect of preventing diseases and insect pests is enhanced, it is not friendly to the environment.