Sunflower seed germination method

Abstract

The invention discloses a sunflower seed germination method, and relates to the field of crop production methods. The implementation steps comprise: selecting seeds, stirring the seeds by using a traditional Chinese medicine liquid, treating with 0 DEG C nitrogen, soaking the seeds, sterilizing, and accelerating germinating. According to the present invention, sunflower seeds rapidly enters an anoxia by using nitrogen gas, the breath of the seeds is further suppressed under the 0 DEG C condition, the sunflower seeds are greatly stimulated in the sharply changing environment so as to easily germinate, the seed dormancy is broken by using a plant growth regulator 6-glycosylaminopurine so as to promote seed germination, and the germination temperature, the illumination, the humidity and the oxygen content are strictly controlled according to the appropriate environmental conditions suitable for the sunflower seed germination so as to finally achieve the effects of germination time shortening and germination rate improving.

Description

【Technical field】 [0001] The invention relates to the field of crop production methods, in particular to a sunflower seed germination method. 【Background technique】 [0002] Sunflower is one of the four major oil crops in the world and is widely planted in China. But domestic research on the germination method of sunflower seeds is relatively few at present, and the warm soup soaking method of sunflower seeds is generally adopted in the industry, but sunflower seeds germinate slowly and irregularly. 【Content of invention】 [0003] In order to solve the above problems, the present invention proposes a method for germination of sunflower seeds, which has the effect of shortening the germination time and improving the germination rate of sunflower seeds. [0004] A method for germination of sunflower seeds, the process steps comprising: [0005] (1) Select sunflower seeds with full grains and expose them to the sun for 10-15 hours. [0006] (2) The sunflower seeds are adde...

AI Technical Summary

Problems solved by technology

However, there are still relatively few domestic researches on the germination method of sunflower seeds. The warm soup soaking method of sunflower seeds is generally used in the industry, but the germination of sunflower seeds is slow and irregular.

Images