Composite type high-efficiency wheat seed soaking agent and use method thereof

Abstract

The invention discloses a composite type high-efficiency wheat seed soaking agent which is a high-efficiency, environmental-protection and low-toxicity composite type wheat seed soaking agent prepared from plant growth regulators, a trace element and other components. A use method comprises after disinfecting and washing wheat seeds, blending each 0.6 g of the seed soaking agent with 3 kg of water, soaking 1 kg of the seeds, carrying out seed soaking for 24 h at the temperature of 20 DEG C-30 DEG C, after seed soaking, filtering the drug liquid clearly, and immediately seeding. The seed soaking agent can effectively promote and control seedling growth, ensures that seedlings are ordered and strong, improves the survival rate, enhances lodging resistance, increases the yield, and improves the quality. The seed soaking agent has no toxicity to crops, has no harm to human and livestock, and has no pollution to the environment.

Description

technical field [0001] The invention relates to a preparation for treating crop seeds, in particular to a compound high-efficiency seed soaking agent suitable for wheat. Background technique [0002] Wheat is one of the main food crops in the world. In the early growth period, it is susceptible to drought and freezing damage, resulting in low germination rate and low seedling emergence rate; in the late growth period, the lodging phenomenon is more serious, and these problems will easily lead to wheat yield and quality. serious decline. Therefore, it is particularly important to effectively improve seed vigor, cultivate strong seedlings, and dwarf plant height. [0003] In response to the above situation, the methods commonly used at present are foliar spraying, seed coating, and seed dressing. Foliar spraying has the disadvantages of large dosage, labor and time-consuming, and serious environmental pollution. Seed coating has the disadvantages of high technical requireme...

AI Technical Summary

Problems solved by technology

[0005] At present, the relevant patented technologies published in the field of wheat seed soaking in my country have problems such as single unreasonable formula, lack of pertinence, complicated operation, high cost, and poor effect. Cytokinin

The CN1879483 patent relates to a method for improving the water and nutrient utilization efficiency of wheat and its product formula. It adopts a method of combining seed soaking and foliar spraying. The operation is relatively complicated, and the cost of the medicament used is relatively high.

CN102992880A patent relates to a wheat seed soaking agent, its main effect is to promote the growth and development of wheat, and lacks effective regulation of wheat lodging resistance