Corn seed germination method

Abstract

A method for germination of corn seeds relates to the technical field of corn germination. The technical plan of the package is: first take an appropriate amount of corn seeds and put them in a container containing 0.2% KC1 and 150mg / L gibberellin (GA) treatment solution; soak the seeds at 28 degrees Celsius for 8 hours, and then take out the seeds; use a wet towel or Put into the seed germination box of 28 degrees Celsius after gauze wrapping, through 5-7 days. The invention can obviously improve the germination rate, germination potential and live quality of the corn seeds.

Description

technical field [0001] The invention relates to the technical field of corn germination, in particular to a method for germination of corn seeds. Background technique [0002] At present, there are relatively few researches on the germination technology of corn seeds in China. The germination technology of corn seeds is generally adopted in the industry. The main method is: put warm water at 50~55℃ in a clean container, and the water volume is 5% of the seed volume. double, soak the seeds in warm water and stir continuously, stop stirring when the water temperature drops to 30°C, and then soak for 8-12 hours to make the seeds absorb enough water, then drain the water, wrap it with gauze, and then wrap the outside Put soaked sacks or towels in pots for germination. This method is called soaking seeds in warm soup. This is the most commonly used method for germination at present. This method is simple and convenient, but there are many problems: slow seed emergence, bud vigor ...

AI Technical Summary

Problems solved by technology

[0002] At present, there are relatively few researches on the germination technology of corn seeds in China. The germination technology of corn seeds is generally adopted in the industry. The main method is: put warm water at 50~55℃ in a clean container, and the water volume is 5% of the seed volume. double, immerse the seeds in warm water and stir continuously, stop stirring when the water temperature drops to 30°C, and then soak for 8-12 hours to make the seeds absorb enough water, then drain the water, wrap it with gauze, and then wrap the outside Put soaked sacks or towels in pots for germination. This method is called soaking seeds in warm soup. This is the most commonly used method for germination at present. This method is simple and convenient, but there are many problems: slow seed emergence, bud vigor Weak, irregular seedling emergence, serious phenomenon of seedling size, in case of dormant seeds, the emergence speed is slower, and the germination rate is low

Corn is a popular vegetable that plays an important role in production, but corn seeds germinate slowly and irregularly, and are prone to natural aging during storage, resulting in reduced vitality. Therefore, how to speed up seed germination and promote seed emergence is very important