Special compound biological fertilizer for promoting growth of peppers and preparation method of special compound biological fertilizer

Abstract

The invention discloses a special composite biological fertilizer for promoting growth of pepper, which is prepared from the following raw materials: fermented and decomposed manure organic raw material, urea, calcium magnesium phosphate fertilizer, potassium sulfate, attapulgite, humic acid, polyvinyl alcohol, isocyanate, initiator, gamma-polyglutamic acid, glutaraldehyde, nano silicon dioxide and complex microbial inoculant. The mass ratio of the fermented and decomposed manure organic raw material to the urea to the calcium magnesium phosphate fertilizer to the potassium sulfate to the attapulgite to the humic acid to the polyvinyl alcohol to the isocyanate to the initiator to the gamma-polyglutamic acid to the glutaraldehyde to the nano silicon dioxide to the complex microbial inoculant is (35 to 40) to (15 to 20) to (10 to 13) to (15 to 18) to (6 to 10) to (5 to 8) to (2 to 4) to (0.5 to 0.8) to (0.05 to 0.5) to (0.5 to 1) to (0.1 to 0.5) to (0.6 to 1.2) to (0.5 to 1). The invention discloses a preparation method of the special compound biological fertilizer for promoting the growth of the peppers.

Description

technical field [0001] The invention relates to the technical field of special fertilizer for peppers, in particular to a special compound biological fertilizer for promoting the growth of peppers and a preparation method thereof. Background technique [0002] Capsicum is an annual or perennial herbaceous plant belonging to the family Solanaceae. It is rich in vitamin C, which is beneficial to control heart disease, coronary arteriosclerosis, and lower cholesterol. Capsicum, pungent and hot, has the effects of relieving heat and dispelling cold, analgesic appetizers, and promoting digestion. It is widely cultivated in various parts of my country and is a popular vegetable variety and seasoning variety. [0003] Capsicum is widely planted all over the world because of its rich nutrition and delicious taste, and its yield is second only to tomato in nightshade vegetables. The planting area of ​​chili peppers in my country continues to expand. The planting area of ​​dried chil...

AI Technical Summary

Problems solved by technology

[0004] Unreasonable application of fertilizers during the growth of peppers will cause the pepper plants to be weak and susceptible to disease, resulting in flower drop and no fruit, or small fruits and low spiciness, resulting in reduced production of peppers and a decline in economic benefits

In the process of cultivating peppers, people usually use common chemical fertilizers, including urea, potassium sulfate, and potassium chloride, which can easily cause excessive or insufficient application of nutrients. When it is insufficient, it will cause plant deficiency, which will affect the yield and quality

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