Method for winter accelerating germination and seedling culture of Radix millettiae Speciosae seeds

Abstract

The invention relates to a method for winter accelerating germination and seedling culture of Radix millettiae Speciosae seeds. The method comprises the steps of seedbed and substrate preparation, seed dormancy breaking, seed accelerating germination, seeding, seedbed management, and transplant and post-transplant management. The provided method for the winter accelerating germination and seedling culture of the Radix millettiae Speciosae seeds is capable of guaranteeing the seed maturity through the drying and after-ripening, guaranteeing the seed plumpness through the water separation and purification, preventing the seed mildew through the surface sterilization, guaranteeing the abundant water absorption of the seed through the hydro-priming, effectively promoting the germination of the Radix millettiae Speciosae seeds through the culture under 5-10 days of the suitable sprouting conditions, guaranteeing the seedling formation through the small shed containerized seedling, and greatly improving the germination rate of the Radix millettiae Speciosae seeds in winter.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation, and in particular relates to a method for promoting germination and raising seedlings of cattle vigorous seeds in winter. Background technique [0002] Niu Dali is the tuberous root of the beautiful jasmine vine, which has the functions of relaxing tendons and activating collaterals, clearing heat and relieving cough, moistening lung and nourishing kidney, etc. It is distributed in Guangxi, Guangdong, Hainan, Taiwan, Guizhou and Southeast Asia. It is a kind of good health care effect. medicinal and edible plants. In recent years, due to the continuous increase in sales of various Chinese patent medicines such as Zhuangyaojianshen pills and Qiangjianjian capsules produced with Niu Dali as the main raw material, the demand for their raw materials has also increased sharply, and wild Niu Dali medicinal materials have become For endangered species, artificial cultivation of cattle has beco...

AI Technical Summary

Problems solved by technology

However, at present, Niu Dali seeds and seedlings on the market are all carried out on a small scale, coupled with the low germination rate and irregular germination, it is difficult to meet the large-scale demand of the market.