Disease-resistant and pod-increasing regulator for broad beans

Abstract

The invention discloses a disease-resistant and pod-increasing regulator for broad beans. The disease-resistant and pod-increasing regulator comprises components in parts by weight as follows: 20-30 parts of potassium sulfate, 20-30 parts of zinc sulfate, 20-30 parts of monoammonium phosphate, 20-30 parts of thiophanate methyl and 2-5 parts of an aid, wherein potassium sulfate comprises 50% of effective ingredients in percent by mass, zinc sulfate comprises 98% of effective ingredients in percent by mass, monoammonium phosphate comprises 55% of effective ingredients in percent by mass, and thiophanate methyl comprises 70% of effective ingredients in percent by mass. A potassium zinc solution is formed by potassium ions and zinc ions in potassium sulfate and zinc sulfate under the action of organic matters, biomone is generated, participates in life action in plants, can regulate the physiological function of the plants, enhance the stress resistance and the lodging-resistance capability and promote growth of the plants, has the functions of sterilization and growth promotion and is combined with thiophanate methyl and the aid, accordingly, pathogenic bacteria and pathogenic microorganisms inside and outside the plants can be killed, and the killing effect is guaranteed. Therefore, disease spots of brown spot of the broad beans can vanish in three days, new leaves cover diseased leaves, normal growth is recovered, the broad beans have more pods and are large, the number of pods on each plant is increased by 3-7, and the yield is greatly increased and increased by 5.11%-12.29% per mu of a field.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a soybean disease-resistant pod growth regulator. Background technique [0002] There are many types of plant growth regulators, and the basic functions are similar, generally to promote crop growth and increase yield. Along with the continuous increase of crop yield, the various diseases and insect pests of broad bean (bava bean) are also constantly changing, and its harm is increasing. Especially the brown spot disease (meat spot disease) that has appeared in soybean production in recent years, commonly known as "Guofeng", is very rampant. A variety of fungicides are basically ineffective when used alone, so some people increase the dosage, but it is still ineffective. Finally, some people mixed fungicides with plant growth regulators, but the results were still ineffective. As we all know, soybean brown spot (overwind) is a plant disease that spreads with the wind. It...

AI Technical Summary

Problems solved by technology

A variety of fungicides are basically ineffective when used alone, so some people increase the dosage, but it is still ineffective

Finally, some people mixed fungicides with plant growth regulators, but the results were still ineffective.

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