Plant disease-resistant fertilizer and preparation method thereof

Abstract

The invention discloses a plant disease-resistant fertilizer and a preparation method thereof. Main raw materials include mashed garlic, potassium carbonate, poplar tree root, potassium fulvate, carbendazol, waste tea leaves, sophora flavescens, bean dregs, a microbial strain agent, ageratina adenophora, ammonium nitrate, calcium superphosphate, potassium carbonate, ammonium nitrate, boric acid, sodium humate, cetyl alcohol, propylene glycol alginate, sodium selenite, urea phosphate, marble powder and tap water. Compared with a traditional formula, the invention has the following advantages: the materials of the formula are environmentally friendly, a few artificial chemical synthetic materials are adopted, and the influence on the environment is avoided; meanwhile, the soil fertility can be enhanced while the soil composition can be improved, the morbidity of anthracnose, vegetable leukoderma, sclerotinia rot of colza, cowpea sooty blotch, spot disease, wilt, damping off and verticillium wilt of crops is reduced, the yield of grain crops is increased, the rural income is raised, and the production cost of farmers is lowered; and therefore, the invention is particularly suitable for wide promotion and application.

Description

technical field [0001] The invention relates to a plant disease-resistant fertilizer and a preparation method thereof, belonging to the field of crop fertilizer preparation. Background technique [0002] With the rapid development of the economy, people's production speed of plants, especially crops, is getting higher and higher. However, in recent years, due to the large amount of inorganic fertilizers used by farmers and the lack of organic fertilizers, the soil is agglomerated, the air hole capacity is poor, and the plant roots are few. And the ability to tie down is poor, the nutrients are unbalanced, and the ability to resist diseases and insect pests is low, which limits the increase in crop production. Ordinary chemical fertilizers cannot prevent and directly and effectively control crop anthracnose, blight, wilt, root rot and other diseases, and have no obvious contact killing effect on various aphids. After the application of common chemical fertilizers, crop seeds...

AI Technical Summary

Problems solved by technology

[0004] The lack of any element will affect the normal growth and development of crops. For example, nitrogen deficiency will lead to short and thin plants, and abnormal green leaves such as yellow-green and yellow-orange. When nitrogen deficiency is severe, crops will senescence and mature prematurely, and the yield will be significant. Only by increasing the application of nitrogen fertilizers can the harm be reduced. Various physiological diseases of various degrees will occur to crops in our country every year, resulting in reduced production and quality.