Welsh onion high-efficiency fertilizer beneficial for improving welsh onion to resist soft rot disease and preparation method thereof

Abstract

The invention discloses a welsh onion high-efficiency fertilizer beneficial for improving welsh onion to resist soft rot disease; the fertilizer comprises the following components in parts by weight: streptomycin sulfate, lanolin, allantoin, dihydromyricetin, chlorogenic acid, phytase, polyaspartic acid, chitosan microspheres, glucose-enriched lactic acid, ultrafine hollow microspheres, soluble small molecular chitosan, magnesium silicate powder, rapeseed hulls, bamboo shoot leaves, ginkgo tree chips, persimmon forest humus soil, beer yeast, a proper amount of mineralized small molecular water and the like. The slow-release disease-control factors easy to absorb and utilize are adopted and are easy to absorb and utilize, and retention of the drug efficacy in the fertilizer preparation process improves the soft rot disease resistance of welsh onion; in addition, with cooperation of a nutrient solution treated by the mineralized small molecular water, vegetable plants fully absorb and utilize nutrient substances, and high-utilization-rate cultivation of the fertilizer is achieved; at the same time, through composting with the modified yeast, the nutrition of the composted main ingredients is enriched, and high-efficiency cultivation of welsh onion is realized commonly.

Description

technical field [0001] The invention relates to the technical field of vegetable fertilizers, in particular to a green onion high-efficiency fertilizer and a preparation method thereof which can help improve the resistance of green onions to soft rot. Background technique [0002] Scallions are pungent in taste and slightly warm in nature. They have the functions of stimulating yang and detoxifying seasoning. Various vitamins in scallions can ensure the normal secretion of human hormones and can also effectively stimulate sexual desire, thus "strengthening yang and nourishing yin". At the same time, scallions are rich in vitamin C , has the effect of dilating small blood vessels and promoting blood circulation; the pectin contained in chives can significantly reduce the occurrence of colon cancer and has anti-cancer effects. Allicin in shallots can also inhibit the growth of cancer cells; onions also contain the trace element selenium, which can reduce the nitrite content in...

AI Technical Summary

Problems solved by technology

However, the production of scallions is accompanied by soft rot disease. The reason is that the roots of scallions have been soaked for a long time due to the wetness of the planting area. It is to spray pesticides after the illness, but this will waste human and financial resources, and will also lead to non-green environmental protection of scallions, causing certain harm to consumers