CN105075450A - Seed treatment method with high germination rate for vegetables - Google Patents

Abstract

The invention provides a seed treatment method with high germination rate for vegetables. The method comprises the following steps: soaking of seeds: a step of soaking the seeds with a sodium hydroxide aqueous solution with a concentrationof 2%, and carrying out washing with clean water, and carrying out thermal evaporation with a mixed solution of a 6-benzylamino adenine 1600-fold solution, a diethyl aminoethyl hexanoate 2200-fold solution, a 6-furfurylaminopurine 1800-fold solution and a brassinolide 2600-fold solution; and germination acceleration: a step of uniformly mixing sand and the seeds in each half by volume, carrying out placing in a clay pot and covering with a wet cloth, then placing the clay pot at a place with a temperature of 22 to 28 DEG C, carrying out stirring once every 6 h until 60 to 70% of bud tips of the seeds sprout so as to complete germination acceleration. The seed treatment method provided by the invention is to promote rapid seed germination, prevent pest and disease damage, reinforce resistance of seedlings, promote growth and development of the vegetables and be capable of relieving pest and disease damage and fertilizer damage in a growth period.

Description

A kind of vegetables high germination rate method for treating seeds

Technical field

What the present invention relates to is field of agricultural cultivation, and what be specifically related to is a kind of vegetables high germination rate method for treating seeds.

Background technology

Along with the development of market economy, in current agricultural planting industry, take in for making agricultural production and improve, in agricultural planting, agricultural product are allowed to carry out market in advance, and bring income, first just do from nursery, for promoting that seed sprouting is fast, pre-preventing disease and pest, strengthen rice shoot resistance and enhancing development, just to seed treatment before sowing, under normal circumstances, seed is directly sowed in ground, ground, sprout so slow, bud ratio is low, and the seedling quality sprouted is uneven, weak seedling is many, in process of growth afterwards, easy ill insect pest, difficulty is brought to field management, also add production cost, in the not first-class problem of the maturity in maturing stage.

Summary of the invention

A kind of vegetables high germination rate method for treating seeds, comprises the following steps:

select in full seed 22-25 DEG C warm water, after rejecting rotten kind, mould kind, flat kind seed inferior, soak 3-4 hour, then immerse in the sodium hydrate aqueous solution of 2%, took out through 20 minutes, and rub seed, rinse 3-5 time with clear water;

with 6-benzyl aminoadenine 1600 times of liquid, diethylamino ethanol caproate 2200 times of liquid, 6-Furfurylaminopurine 1800 times of liquid, brassin lactones 2600 times of liquid, by weight for the ratio of 1:1.6:0.8:2 mixes, obtain nutrient solution A;

by step made nutrient solution A, is put in ceramic pot and is heated to 85-90 DEG C, step vegetable seeds after soaking, carry out after 50-60 DEG C of heat steams 0.2-0.5h, naturally cool, nutrient solution A gives over to for subsequent use;

soaked seed with clean sand by volume for l:l mix, loading earthen basin in, basin covers one deck wet cloth be incubated, put into 22-28 DEG C of place's vernalization, every 6h stirs once, and carries out the rear nutrient solution A of supplementary cooling that sprays, standing time is 24h, has the seed bud point of 60-70% to show money or valuables one carries unintentionally, completes vernalization.

Beneficial effect of the present invention: vegetable seeds is nursery or live again after vernalization process, not only dish seedling goes out together, looks strong, strengthen rice shoot resistance and promote vegetable growth, damage by disease and insect, fertilizer damage can be alleviated in vegetative period, and can promote that vegetables are precocious, high yield, the invasion of damage by disease and insect can also be resisted.

Embodiment

A kind of vegetables high germination rate method for treating seeds, comprises the following steps:

select in full seed 22-25 DEG C warm water, after rejecting rotten kind, mould kind, flat kind seed inferior, soak 3-4 hour, then immerse in the sodium hydrate aqueous solution of 2%, took out through 20 minutes, and rub seed, rinse 3-5 time with clear water;

with 6-benzyl aminoadenine 1600 times of liquid, diethylamino ethanol caproate 2200 times of liquid, 6-Furfurylaminopurine 1800 times of liquid, brassin lactones 2600 times of liquid, by weight for the ratio of 1:1.6:0.8:2 mixes, obtain nutrient solution A;

by step made nutrient solution A, is put in ceramic pot and is heated to 85-90 DEG C, step vegetable seeds after soaking, carry out after 50-60 DEG C of heat steams 0.2-0.5h, naturally cool, nutrient solution A gives over to for subsequent use;

soaked seed with clean sand by volume for l:l mix, loading earthen basin in, basin covers one deck wet cloth be incubated, put into 22-28 DEG C of place's vernalization, every 6h stirs once, and carries out the rear nutrient solution A of supplementary cooling that sprays, standing time is 24h, has the seed bud point of 60-70% to show money or valuables one carries unintentionally, completes vernalization.

Claims (1)

1. a vegetables high germination rate method for treating seeds, is characterized in that, comprise the following steps:

select in full seed 22-25 DEG C warm water, after rejecting rotten kind, mould kind, flat kind seed inferior, soak 3-4 hour, then immerse in the sodium hydrate aqueous solution of 2%, took out through 20 minutes, and rub seed, rinse 3-5 time with clear water;

with 6-benzyl aminoadenine 1600 times of liquid, diethylamino ethanol caproate 2200 times of liquid, 6-Furfurylaminopurine 1800 times of liquid, brassin lactones 2600 times of liquid, by weight for the ratio of 1:1.6:0.8:2 mixes, obtain nutrient solution A;

by step made nutrient solution A, is put in ceramic pot and is heated to 85-90 DEG C, step vegetable seeds after soaking, carry out after 50-60 DEG C of heat steams 0.2-0.5h, naturally cool, nutrient solution A gives over to for subsequent use;

soaked seed with clean sand by volume for l:l mix, loading earthen basin in, basin covers one deck wet cloth be incubated, put into 22-28 DEG C of place's vernalization, every 6h stirs once, and carries out the rear nutrient solution A of supplementary cooling that sprays, standing time is 24h, has the seed bud point of 60-70% to show money or valuables one carries unintentionally, completes vernalization.