大通地区秦艽的育苗技术  

Nursery Technology on Gentiana macrophylla in Datong County

作　　者：张晓青[1] 

机构地区：[1]大通植物园,青海大通810100

出　　处：《青海农林科技》2012年第3期76-77,共2页Science and Technology of Qinghai Agriculture and Forestry

摘　　要：秦艽是优良的中草药植物,但野生秦艽生长周期长,种子小,出苗率低,出苗期长且参差不一,通过人工培育可大大缩短生长周期,用各种技术措施,提供适合秦艽生长的适宜环境,能提高其出苗率和保存率。Gentiana macrophyll-excellent Chinese herbal plants, wild Gentiana macrophylla long growth cycle, small seeds, low germination rate, and the seedling stage is long and uneven, by artificial cultivation can greatly shorten the growth cycle, with a variety of technical measures, to provide appropriate environment for the growth of Gentiana macrophylla and improve the germination rate and preservation rate.

关 键 词：秦艽 播种 出苗率 保存率 

分 类 号：S723.1[农业科学—林木遗传育种]