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高丽参一般较中国人参质地坚实,体形好,色深,易保存.为了提高中国人参在市场上的竞争力,培育优质人参,兹介绍两项提高人参质量的栽培措施. 1.延长生长期高丽参主产区开城的人参年生育期是180天,年积温是3300℃;我国主产区如通化的人参则为120天,年积温是2200℃.通过多年研究发现人参畦春秋两季扣小棚可延长生育期60天左右,具体做法如下. 秋季在人参畦两侧埋下立柱,间隔1米,柱露出地面20厘米.春季在人参出土前40～45天扣小棚.先用竹条或树条系在立柱上,呈弓形.棚的高度根据不同年生人参长势而定.然
In order to improve the competitiveness of Chinese ginseng in the market and cultivate high-quality ginseng, we introduce two cultivation measures to improve the quality of ginseng 1. To extend the growth period of Korea The main producing areas of Ginseng ginseng annual growth period is 180 days, the annual accumulated temperature is 3300 ℃; China’s main producing areas such as Tonghua ginseng compared to 120 days, the annual accumulated temperature is 2200 ℃. Years of research found that ginseng Huanchunqiu seasons buckle Shed can extend the growth period of about 60 days, the specific practices are as follows. Fall ginseng in both sides of the column buried under the column, an interval of 1 meter, 20 cm above the ground exposed column. Article or tree lines in the column, was bow-shaped shed height according to different years of ginseng growth may be.