Crop disease and pest resisting and crop yield increasing organic-inorganic compound fertilizer

Abstract

The invention discloses crop disease and pest resisting and crop yield increasing organic-inorganic compound fertilizer, belonging to the compound fertilizer. The organic-inorganic compound fertilizer is produced according to the following steps in sequence: a, mixing and stirring evenly 7-13 portions by weigh of chicken manure, 4-10 portions by weight of pig manure, 2-6 portions by weight of cattle manure and 3-9 portions by weight of coal, fermenting the mixture, drying or airing or baking the mixture, grinding the mixture into powder, producing the powder into particles and bagging the particles for later use to obtain the organic fertilizer; b, mixing and stirring evenly 17-37 portions by weigh of the organic fertilizer, 29-37 portions by weigh of diammonium phosphate, 17-23 portions of urea and 17-23 portions by weigh of potassium sulfate and bagging the mixture for later use to obtain the organic-inorganic compound fertilizer. The organic-inorganic compound fertilizer can be widely applied to the plants such as the grain, the fruit, the vegetable, the flower and the like, can be produced easily and can reduce the plant pest and disease, increase the plant yield by 7.5-19.3 percent, obviously improve the plant quality and save the plant disease and pest preventing cost.

Description

Technical field: [0001] The invention relates to an organic and inorganic fertilizer, and furthermore is an organic and inorganic compound fertilizer applied to various crops such as wheat, rice, peanuts, soybeans, vegetables and fruits. Background technique: [0002] In recent years, due to the large amount of inorganic fertilizers used by farmers, the lack of organic fertilizers has caused soil compaction, poor ventilation holes, few crop roots and poor pricking ability, unbalanced nutrients, and low resistance to diseases and insect pests, which have limited crop production. In response to this, soil and fertilizer experts suggest that a large number of soil tests be carried out across the country to find out what elements are lacking and what elements should be supplemented. However, due to the lack of organic bio-fertilizers in the soil, the increase in crop production has been limited. Farmers' investment in fertilizers and pest control increases year by year, but cro...

AI Technical Summary

Problems solved by technology

However, due to the lack of subsidies for organic bio-fertilizers in the soil, the increase in crop production has been limited

Farmers' investment in fertilizers and pest control increases year by year, but crop yields cannot increase significantly