Composite plant insecticidal fertilizer and its production process

Abstract

The invention relates to an organic composite insecticidal fertilizer and process for preparation, wherein the fertilizer comprises parts by weight of tobacco leftover bits and pieces 50-70 parts, organic nitrogen (N) 5-15 parts, organic phosphor (P) 3-8 parts, organic potassium (K) 1-3 parts, pottery clay 15-25 parts, and furnace slag 2-5 parts. The process for manufacturing comprises disintegrating, sieving, agitating homogeneously, and granulating.

Description

technical field [0001] The invention relates to an organic compound insecticidal fertilizer and a production process thereof, in particular to an insecticidal fertilizer mainly used for the prevention and control of underground pests in vegetables such as leeks and garlic and the effect of fertilizer and the production process thereof. technical background [0002] Leek is a traditional vegetable that people prefer, and garlic is also a good food that people often eat. With the improvement of people's living standards, it is the general trend for people to pursue green environmental protection food and healthy life. However, the phenomenon of poisoning occurs from time to time in our country when leeks are on the market every year. The main reason is that a large number of highly toxic and high-residue chemical pesticides are used in the process of preventing and controlling underground pests of leeks. Due to the long-term continuous use of chemical pesticides, firstly, it k...

AI Technical Summary

Problems solved by technology

However, poisoning occurs from time to time in our country every year when leeks are on the market.

Due to the long-term continuous use of chemical pesticides, firstly, it kills a large number of natural enemies, which makes the agricultural ecosystem unbalanced; secondly, it makes the pests resistant to pesticides, and the control effect cannot be achieved; thirdly, it kills the beneficial microbial community in the soil, thereby affecting the soil nutrient content, etc. Wait

In short, the long-term use of chemical pesticides will inevitably lead to serious excess of pesticide residues on soil and vegetables, which will cause harm to people's health and also affect foreign exchange earnings from exports