Germination accelerating method for purple carrot seeds

Abstract

The invention mainly relates to the technical field of planting and discloses a germination accelerating method for purple carrot seeds. The germination accelerating method for the purple carrot seeds comprises the steps of seed dipping, seed fermentation, seed enzymolysis and germination acceleration of the seeds. The germination accelerating method for the purple carrot seeds is simple and specifically comprises the steps that the purple carrot seeds are dipped in an edible alkali solution, so that the seed skin is rapidly softened; seed fermentation is conducted through lactobacillus acidophilus, remaining alkali is removed, the seed skin structures are destroyed, micromolecule nutritional ingredients are generated and promoted to enter the seed skin, and the activity of embryos is improved; after enzymolysis, seed skin external impurities come off, a great number of proteins needed by growth of the seeds is provided at the same time, and the germination rate is improved. In the seed germination accelerating process, through spraying of a germination accelerating agent, nutrients can be provided, insect resisting and sterilizing are achieved, the humidity is kept, the stress resistance of the embryos is improved, growth is accelerated, the germination rate reaches 93%, the germination accelerating time is shortened to 3-4 days, and the planting cost is saved by 15.7%. The components of the germination accelerating agent are simple and wide in source, the utilization ways of grape flowers are increased, and the economic income of each peasant household planting purple carrots is increased by 8.3%.

Description

technical field [0001] The invention mainly relates to the technical field of planting, in particular to a method for accelerating germination of purple carrot seeds. Background technique [0002] Purple carrots are rich in nutrients, rich in carotene, anthocyanins and vitamins. They have comprehensive health functions, can lower blood pressure, nourish the liver and detoxify, prevent diabetes, protect cardiovascular and cerebrovascular, improve vision, resist oxidation, anti-aging, and suppress cancer. [0003] At present, the planting of purple carrots in my country is still relatively small, and the germination rate of purple carrot seeds is low. When traditionally planting purple carrots, the germination method of seeds is still processed according to the method of red carrot seeds. The germination rate is low, and the situation is better. It can reach about 75% only when the temperature is lower, and it needs 8 to 10 days for germination, and the germination time is long...

AI Technical Summary

Problems solved by technology

[0003] At present, the planting of purple carrots in my country is still relatively small, and the germination rate of purple carrot seeds is low. When traditionally planting purple carrots, the germination method of seeds is still processed according to the method of red carrot seeds. The germination rate is low, and the situation is better. It can reach about 75% under low temperature, and it needs 8-10 days of germination, and the germination time is long, which obviously reduces the work efficiency. Therefore, a new method of germination of purple carrot seeds is needed.