道地中药材黄连新品种种苗繁育和大田栽培技术探索

Exploration on Seedling Breeding and Field Cultivation Technology of New Varieties of Authentic Chinese Herbal Medicine Coptis chinensis Franch

黄连为我国的大宗药材之一,市场需求持续提高。但黄连种植上一直存在品种混杂、种植技术粗放、种质混杂、种子损失量大、幼苗移栽成活率过低等问题,研究黄连种苗繁育和栽培技术,对提高人工栽培黄连的产量和品质、提高农民收入具有重要作用。文章阐述了黄连种子繁育技术、大田栽培技术、病虫害防治技术、采收及加工技术。

Coptis chinensis Franch is one of the bulk medicinal materials in China,and the market demand continues to increase.However,some issues are existing during the planting,such as hybrid varieties,extensive planting techniques,hybrid germplasm,large loss of seeds,low survival rate of seedling transplanting and so on.Study on the seedling breeding and cultivation techniques of Coptis chinensis Franch plays an important role of improving the yield and quality of artificially cultivated and increasing the income of farmers.This paper described the technology of seedling breeding,field cultivation technology,pest control technology,harvesting and processing technology of Coptis chinensis Franch.