| 土壤处理剂对土壤钾和重金属含量的影响 |
| |
| 引用本文： | 蔡志林,王全友. 土壤处理剂对土壤钾和重金属含量的影响[J]. 安徽农业科学, 2018, 46(14): 138-140 |
| |
| 作者姓名： | 蔡志林 王全友 |
| |
| 作者单位： | 江苏省泰兴市农业科学研究所,江苏泰州,225433;江苏省泰兴市农业科学研究所,江苏泰州,225433 |
| |
| 基金项目： | 江苏(泰兴)现代农业(旱杂粮油)科技综合示范基地项目(SXGC〔2017〕192) |
| |
| 摘 要： | [目的]寻找能够改良土壤的土壤处理剂,探索不同土壤处理剂对土壤的改良效果。[方法]通过5种不同处理剂在豇豆的田间试验,研究不同土壤处理剂对豇豆产量和土壤中钾、砷、铅、汞和镉等含量的影响。[结果]施用土壤处理剂后豇豆产量均高于对照;土壤中重金属含量均有不同程度的下降。[结论]施用土壤处理剂有利于降解土壤中重金属。
|
| 关 键 词： | 土壤处理剂 重金属 豇豆 产量 |
The Effect of Soil Treating Agent on Content of Potassium and Heavy Metal in Soil |
| |
| CAI Zhi-lin,WANG Quan-you. The Effect of Soil Treating Agent on Content of Potassium and Heavy Metal in Soil[J]. Journal of Anhui Agricultural Sciences, 2018, 46(14): 138-140 |
| |
| Authors: | CAI Zhi-lin WANG Quan-you |
| |
| Abstract: | [Objective] To find soil treatment agents that can improve soil,and explore the improvement effect of soil treatment agents on soil. [Method]Through five different treatment agents in cowpea field experiment, the effect of different soil treatment agents on potassium, arse-nic,lead,mercury and cadmium and other heavy metal content in soil and cowpea yield was studied.[Result]After applying soil treatment a-gents,the yield of cowpea was higher than that of control,the content of heavy metals in soil decreased at different degrees.[Conclusion]The application of soil treating agent is beneficial to the degradation of heavy metals in soil. |
| |
| Keywords: | |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
