| 玉米秸与风化煤配施对土壤有机质的影响 |
| |
| 引用本文： | 钟元华. 玉米秸与风化煤配施对土壤有机质的影响[J]. 山西农业科学, 2001, 29(2): 35-36 |
| |
| 作者姓名： | 钟元华 |
| |
| 作者单位： | 朔州农业学校,山西,朔州,036002 |
| |
| 摘 要： | 试验结果表明 ,玉米秸与风化煤配施 ,可以提高土壤有机质含量 ;玉米秸和风化煤用量分别为 6 510 ,10 4 55kg/hm2 ,为有利于腐殖化系数提高的最优施用量
|
| 关 键 词： | 玉米秸 风化煤 土壤有机质 |
| 文章编号： | 1002-2481(2001)02-0035-02 |
| 修稿时间： | 2000-12-04 |
Effect of Combining Application of Corn Straw and Weathered Coal on Soil Humus |
| |
| Abstract: | In present experiment, the combining application of corn straw and weathered coal showed a good effect to increase organic matter in the soil. The application rates for corn straw and weathered coal are 6 510kg/hm 2 and 10 455kg/hm 2. They are the most optimum rates to increase humifying coefficient. |
| |
| Keywords: | Corn straw Weathered coal Soil humus |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
