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| 土壤添加剂对西洋参的生物效应 | |
| 引用本文： | 刘惠卿,胡炳义,赵永华,宋洁,张国珍,傅建国,刘文芝.土壤添加剂对西洋参的生物效应[J].中药材,2000,23(4):187-188. |
| 作者姓名： | 刘惠卿 胡炳义 赵永华 宋洁 张国珍 傅建国 刘文芝 |
| 作者单位： | 1. 中国协和医科大学、中国医学科学院,药用植物研究所,北京,100094 2. 中国农业大学植物保护系,北京,100094 3. 北京怀柔西洋参公司,北京,101400 |
| 摘 要： | 土壤施用添加剂研究结果表明，土壤的理化性状发生了明显的改变。土壤容重由０．８１２ｇ／ｃｍ＾３降到０．７１５ｇ／ｃｍ＾３，孔隙度由６９．３６％提高到７３．０３％，增强了土壤的通透性，促进了西洋参的生长发育，提高了保苗率，结果率，平均鲜根重提高５３．８％，总皂甙含量提高近０．５￣１％。 |
| 关 键 词： | 西洋参 土壤添加剂 生物效应 栽培 |
| 修稿时间： | 1999-09-28 |
Biological Effects of Supplements on Soil Properties and the Growth of Panax quinquefolium |
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| Lin Huiqing,Hu Bingyi,Zhao Yonghua,Song jie,Zhang Guozhen,Fu Jianguo,Liu Wenzhi.Biological Effects of Supplements on Soil Properties and the Growth of Panax quinquefolium[J].Jorunal of Chinese Medicinal Materials,2000,23(4):187-188. | |
| Authors: | Lin Huiqing Hu Bingyi Zhao Yonghua Song jie Zhang Guozhen Fu Jianguo Liu Wenzhi |
| Affiliation: | Lin Huiqing ,Hu Bingyi ,Zhao Yonghua ,Song jie (Institute of Medicinal Plants,Chinese Academy of Medical Scienses/Peking Union Medical University,Beijing 100094)Zhang Guozhen (Department of Plant Protection,China Agricultural Univetsity,Beijing 100094)Fu Jianguo (Huairou Company of American Ginseng,Beijing 101400) |
| Abstract: | This paper suggests that the physical and chemical characteristics of soil in american ginseng field were greatly improved after utilization of supplement on soil. Compared with the contrast, the soil gravity ratio decreased from 0.812 g/cm3 to 0.715 g/cm3,while the soil porosity increased from 69.36% to 73.03% .These improvements are benefit for the growth of Panax quinquefolium. Biological observations show that the fresh weight of ginseng root enhanced 53.8%, and the content of total saponins in root enhanced 0.5% - 1% (get to 8.28%). |
| Keywords: | Panax quinquefolium Soil supplement Biological effects |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
