| 吉林省土壤中腐殖酸和水溶性富里酸分布特征与大骨节病关系的研究 |
| |
| 引用本文： | 吴敦虎,任淑芬,孙文涛,张宝峰,何佩华. 吉林省土壤中腐殖酸和水溶性富里酸分布特征与大骨节病关系的研究[J]. 环境科学学报, 1987, 7(2): 166-174 |
| |
| 作者姓名： | 吴敦虎 任淑芬 孙文涛 张宝峰 何佩华 |
| |
| 作者单位： | 中国科学院长春地理研究所(吴敦虎，任淑芬)，长春冶金地质专科学校(孙文涛，张宝峰)，长春冶金地质专科学校(何佩华) |
| |
| 摘 要： | 本研究测定了吉林省主要土类样品中腐殖酸、富里酸的含量及水溶性富里酸的释放量,并研究其概率分布类型和水溶性富里酸的释放量与富里酸含量、深度、类型的关系。结果表明,土壤富里酸的释放量与大骨节病病情呈明显的正相关(r=0.845,P<0.05)。提出饮用富里酸释放量最高的O_2、Q_3层地下水,是引起平原地区大骨节病的可能因素。
|
| 关 键 词： | 土壤 富里酸 大骨节病 吉林省 |
| 收稿时间： | 1986-08-02 |
A STUDY ON RELATION BETWEEN CONTENTS OF SOIL HUMIC AND FULVIC ACIDS AND KASCHIN-BECK DISEASE |
| |
| Wu Dunhu,Ren Shufen,Sun Wentao,Zhang Baofeng and He Peihua. A STUDY ON RELATION BETWEEN CONTENTS OF SOIL HUMIC AND FULVIC ACIDS AND KASCHIN-BECK DISEASE[J]. Acta Scientiae Circumstantiae, 1987, 7(2): 166-174 |
| |
| Authors: | Wu Dunhu Ren Shufen Sun Wentao Zhang Baofeng He Peihua |
| |
| Affiliation: | Changchun Institute of Geography, Academia Sinica,Changchun Institute of Geography, Academia Sinica,, and |
| |
| Abstract: | The contents of humic acid, fulvic acid and water extractable fulvic acid were measured for 528 soil samples collected from 149 profiles of main soil groups in Jilin Province. The data distribution pattern and the relation between the water-extractable fulvic acid content and the content and the vertical distribution of soil fulvic acid. It revealed that the content of soil fulvic acid decreases from east to west and the content of water extractable fulvic acid showed an opposite trend. There was a significant correlation between soil fulvic acid and morbidity of Kaschin-Beck disease. The fulvic acid content in drilling core from Qianan County was also determined and it was suggested that the drinking water supply from Q2 and Q3 aquifer might be a reason causing the disease at plain area. |
| |
| Keywords: | soil fulvic acid Kaschin-Beck disesase. |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《环境科学学报》浏览原始摘要信息 |
|
点击此处可从《环境科学学报》下载全文 |
