Nutritive growth-promoting disease-resistant pest-resistant drought-resistant water-retention bio-organic fertilizer and preparation method thereof

Abstract

The invention discloses a nutritive growth-promoting disease-resistant pest-resistant drought-resistant water-retention bio-organic fertilizer and a preparation method thereof. The organic fertilizer is prepared by steps of airing and smashing sugar refinery filter mud, manioc waste, edible mushroom dreg, rubbish sludge, chicken manure and cow dung, adding water according to a weight ratio to adjust the water content to be 60%, adding enzyme strains, fully stirring and mixing, performing stack retting and fermentation, stirring piles for 4-5 times, spreading out and cooling when the organic matters are fully fermented without odor and with slight fragrance, preparing mineral elements according to a ratio, adding a water retaining agent, fulvic acid, shell powder, tea seed meal powder, and other plant disease-resistant pest-resistant agents, stirring, mixing and bagging. The bio-organic fertilizer is rich in nutrition and complete in function, and has a plurality of functions, such as growth promotion, drought resistance, water retention, disease resistance and pest resistance. The bio-organic fertilizer is capable of promoting balance and health growth of crops, reducing diseases, delaying senescence, increasing the output of the crops, improving the crop quality, improving the soil, enriching the soil fertility, reducing the cost and reducing pollutions.

Description

technical field [0001] The invention relates to a bio-organic fertilizer, in particular to a bio-organic fertilizer that promotes nutrition and growth, resists diseases and insects, resists drought and retains water, and a preparation method thereof. Background technique [0002] At present, the organic bio-fertilizers publicly produced and marketed in my country mainly use humic acid, livestock and poultry manure, crop straw, garbage, agricultural product processing waste and other organic matter as substrates, and add nitrogen fixation, phosphorus and potassium solutions, or enzyme bacteria, hair shells, etc. Bacteria, spores, EM bacteria, etc. are stacked and fermented at a certain temperature and humidity; and a certain amount of nitrogen, phosphorus, potassium and trace elements are added as needed. These fertilizers are the new favorites in the current fertilizer market. [0003] The production practice of crop cultivation proves that in the current crop cultivation, it...

AI Technical Summary

Problems solved by technology

At present, farmers not only spend a lot of manpower, material resources, and financial resources to prevent drought, pest damage, and ensure a good harvest every year, but also cause environmental pollution.

[0004] After searching, there is no multi-functional bio-organic fertilizer that can simultaneously promote growth, disease resistance, drought resistance, water retention, soil improvement, and increase yield and quality in China.