| 覃容贵1，罗忠圣2，钱志瑶1，周道堂1，黄秀平1.土壤肥力与太子参药材质量的相关性分析[J].广东农业科学,2015,42(22):57-61 |
|
查看全文
HTML
土壤肥力与太子参药材质量的相关性分析 |
| Correlation between quality of PseudostellariaeRadix and soil fertility factors |
| |
| DOI： |
| 中文关键词: 太子参 土壤肥力 质量 |
| 英文关键词: Pseudostellariae Radix soil fertility quality |
| 基金项目:贵州省科技厅联合基金（黔科合LG 字
［2011］028 号） |
|
| 摘要点击次数: 1372 |
| 全文下载次数: 555 |
| 中文摘要: |
| 分别测定不同产地太子参中多糖、水溶性浸出物及总灰分含量，并测定相应土壤的理化性质，研
究土壤肥力因子对太子参药材质量的影响。结果表明，不同产地太子参质量差异显著，土壤因子对太子参质量
有显著影响；太子参冷、热浸法浸出物量与土壤有机质、碱解氮极显著正相关，与pH 显著负相关。通过土壤
因子对太子参药材质量影响的研究，为太子参的规范化种植提供依据。 |
| 英文摘要: |
| To study the effects of soil factors on the quality of Pseudostellariae Radix，the contents of
polysaccharides，water soluble extractive and total ash of Pseudostellariae Radix gathered from different localities
were determined，and physiochemical properties of soil were analyzed. The results showed that，the quality of
Pseudostellariae Radix gathered from different localities were obviously different. Soil factors could influence
the quality of Pseudostellariae Radix significantly. There was very significant positive correlation between
the content of water soluble extractive in Pseudostellariae Radix and organic matter，alkali－hydrolyzable
nitrogen in soil，but negative correlation with soil pH. The result can provide basis for normalized planting of
Pseudostellariae Radix. |
|
查看/发表评论 下载PDF阅读器 |
