论文部分内容阅读
研究了不同棚式大棚直播栽培西洋参效应，发现大棚优于单畦棚，光温状况好，生育健壮；西洋参增产9％～28％；优质参率提高10％～12％；总人参皂甙含量高1．1％～1．2％。
The effects of direct groping on American ginseng cultivation in different canopy sheds were studied. The results showed that the greenhouse was better than single shed, the light and temperature conditions were good, and the reproductive health was strong. The yield of American ginseng was 9% -28%, the high-quality parameter increased by 10-12%, the total ginsenoside content was high 1.1% ~ 1.2%.