Production and application methods for functional biological organic fertilizer with disease-resistant growth-promoting effects

Abstract

The invention relates to production and application methods for a functional biological organic fertilizer with disease-resistant growth-promoting effects. The fertilizer has the following effects: nutrients of a substrate used for raising seedlings can be increased, and a crop yield can be improved. The production method adopted by the invention is as follows: (1) a fermented high-quality organic fertilizer is taken and fully dried in the sun or baked until the water content is less than or equal to 10%; (2) the dried organic fertilizer obtained in the step (1) is smashed until the diameter is 1mm or less; (3) water-soluble humic acid fine powder with a weight percentage of 1% and N, P and K-containing ternary compound fertilizer fine powder with a weight percentage of 1% are added to the organic fertilizer obtained in the step (2), and fully stirring and mixing are performed; (4) cultivated streptomyces pactum and streptomyces rochei live spores with a quantity of 10x10<11> / g are taken and fully uniformly mixed with the product obtained in the step (3), wherein, the weight ratio of the cultivated streptomyces pactum and streptomyces rochei live spores to the product obtained in the step (3) is 1:100, so that a condensed disease-resistant growth-promoting actinomycete organic fertilizer is obtained; and (5) quantitative packaging is performed by using machinery.

Description

1. Technical field: [0001] The invention relates to a production method and application method of a bio-organic fertilizer with the function of disease resistance and growth promotion. 2. Background technology: [0002] Traditional organic fertilizers and bio-organic fertilizers can nourish the soil and improve the soil, so that the crops can continue to produce high yields. However, none of them has the functions of eliminating autotoxic substances exuded from crop roots and resisting diseases. In recent decades, most of my country's agriculture has shifted from free planting by one household to base-based, specialized and facility-based planting. Continuous cropping has become an inevitable phenomenon in these bases. However, since the roots of many economic crops will secrete self-toxic substances during the growth process to endanger themselves or reduce their resistance to diseases, they are prone to diseases during continuous planting, which greatly reduces the yield...

AI Technical Summary

Problems solved by technology

The first is crop rotation, but modern agriculture has a high degree of specialization, and facilities, processing, and sales are all required to plant one type of crop in each field, so crop rotation is more difficult; the second is chemical pesticides, which can also prevent continuous cropping diseases, but The dosage is large, not only the cost is high, but also it will cause harm to the soil and agricultural products, so it cannot be used for a long time

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