Special biological fertilizer used for summer squashes and preparation method thereof

Abstract

The invention discloses a special biological fertilizer used for summer squashes and a preparation method thereof. The biological fertilizer used for summer squashes comprises the following raw materials by weight: 20-40 parts of a nitrogen phosphor potassium composite fertilizer, 15-25 parts of zeolite powder, 20-30 parts of soybean curb residues, 15-25 parts of animal hair, 25-35 parts of animal manure, 15-25 parts of plant ash, 45-55 parts of summer squashes vines, 40-60 parts of husk, 6-8 parts of coal slag and 1-3 parts of a microbial fermentation product. The biological fertilizer can protect ecological environment, is easily absorbed by crops, has dual functions of fertilizer efficiency and sterilization, and has the advantages of low cost and no pollution.

Description

technical field [0001] The invention relates to the field of agricultural fertilizers, in particular to a special biological fertilizer for zucchini and a preparation method thereof. Background technique [0002] With the gradual increase in the utilization rate of domestic fertilizers, the requirements for fertilizers are also constantly increasing. At present, a large amount of chemical fertilizers are used, which seriously leads to the increase of harmful substances in crops, and the microbial flora has been damaged to varying degrees, resulting in poor quality. Insufficient nutrition, especially the soil is easy to compact, the drought resistance effect is poor, and the water retention performance becomes poor, which seriously affects the normal growth of crops, thereby affecting the poor economic benefits of agriculture. [0003] Zucchini is an important vegetable crop. Zucchini requires a large amount of fertilizer, and more chemical fertilizers are used, which will ca...

AI Technical Summary

Problems solved by technology

[0002] With the gradual increase in the utilization rate of domestic fertilizers, the requirements for fertilizers are also constantly increasing. At present, a large amount of chemical fertilizers are used, which seriously leads to the increase of harmful substances in crops, and the microbial flora has been damaged to varying degrees, resulting in poor quality. Insufficient nutrition, especially the soil is easy to harden, the drought resistance effect is poor, and the water retention performance becomes poor, which seriously affects the normal growth of crops, thus affecting the poor economic benefits of agriculture

[0003] Zucchini is an important vegetable crop. Zucchini requires a large amount of fertilizer, and more chemical fertilizers are used, which will cause greater damage to the soil, and the product quality and nutritional content of zucchini are also poor. Therefore, it is necessary to provide a biological fertilizer suitable for zucchini. Fertilizer, which can improve the cultivation soil flora of zucchini to improve product quality. The biological fertilizer integrates production increase, high efficiency, long-term effect, quality improvement, soil improvement, and soil-borne disease suppression. It has low cost, simple process, and no residue. Pollution, has a good prospect of popularization and application