High-effective fertilizer for improving greensickness resistance of tomatoes

Abstract

The invention discloses a high-effective fertilizer for improving greensickness resistance of tomatoes. The fertilizer includes, by mass, 0.1-0.5 parts of a sterilizing agent, 5-8 parts of a traditional Chinese medicine agent, 2-4 parts of s-adenosylmetionine, 2-4 parts of diammonium phosphate, 2-4 parts of nitrohumic acid, 15-20 parts of banyan leaves, 3-8 parts of soluble small-molecular chitosan, 12-15 parts of chestnut shell powder, 15-20 parts of animal feces, 3-5 parts of starch microspheres, 0.2-1 part of a microelement additive, 10-15 parts of corncob, 2-5 parts of zinc aminodithioformate, 1-3 parts of borax, 1-3 parts of magnesium sulfate, 1-3 parts of potassium chloride, 20-30 parts of pond sludge, 10-15 parts of plant ash, 13-15 parts of rotten fruits, and 60-90 parts of water.In the invention, gibberellins, 24-epibrassinolide and sodium hypochlorite are subjected to dispersion treatment under ultrasonic wave with the soluble small-molecular chitosan and the starch microspheres, thus producing the sustained-releasing disease control factor which is easy to absorb and utilize. In the fertilizer, the sustained-releasing disease control factor can be absorbed and utilizedfor a long time during growth of tomatoes, thus avoiding increase of planting labor quantity due to repeated fertilization. Meanwhile, resistance of the tomatoes against the greensickness is improved.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a high-efficiency fertilizer for improving tomato resistance to Verticillium wilt. Background technique [0002] The center of tomato origin is the Andes region of South America. In Peru, Ecuador, Bolivia and other places, there are still large areas of wild species distributed. Tomatoes can protect the liver, nourish the myocardium, and lower blood pressure. It contains moderate sugar (glucose and fructose), vitamin P, and has an effect similar to aspirin. It can reduce blood viscosity, protect blood vessels, and prevent hypertensives. blood pressure. Regular consumption of tomatoes has an adjuvant therapeutic effect on coronary heart disease and liver patients. Tomatoes contain a substance called copper chloride, which has an auxiliary therapeutic effect on liver diseases. It has the effects of clearing away heat and detoxification, diuresis and laxative, and h...

AI Technical Summary

Problems solved by technology

Therefore, it is difficult to detect the onset of the disease, and it is difficult to treat it in time at the early stage of the disease. When the obvious symptoms appear, the tomato has a serious disease, which seriously affects the results or can no longer be treated, resulting in the death of the diseased plant.

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