| 非生长季节保水措施对生长季节土壤水分的影响 |
| |
| 引用本文： | 刘晓光,王绍斌. 非生长季节保水措施对生长季节土壤水分的影响[J]. 沈阳大学学报：自然科学版, 2006, 18(4): 99-101 |
| |
| 作者姓名： | 刘晓光 王绍斌 |
| |
| 作者单位： | 沈阳农业大学,辽宁,沈阳,110161 |
| |
| 摘 要： | 研究了农田非生长季节施用保水剂、秸秆覆盖和施用有机肥等不同保水措施对生长季节土壤水分的影响.结果表明:对于不同深度的土层,各种保水措施都是行之有效的,其中采用保水剂的三个处理都有较好的效果,落叶和秸秆覆盖在保持土壤水分方面的作用弱于其他处理.
|
| 关 键 词： | 农家肥 保水剂 秸秆覆盖 保水措施 土壤水分 |
| 文章编号： | 1008-9225（2006）04-0099-03 |
| 收稿时间： | 2006-01-19 |
| 修稿时间： | 2006-01-19 |
Effects of Different Water-retention Treatments out of Growing Season on Soil Moisture of Farmland During Growing Season in North Liaoning |
| |
| LIU Xiaoguang,Wang Shaobin. Effects of Different Water-retention Treatments out of Growing Season on Soil Moisture of Farmland During Growing Season in North Liaoning[J]. Journal of Shenyang University, 2006, 18(4): 99-101 |
| |
| Authors: | LIU Xiaoguang Wang Shaobin |
| |
| Abstract: | The effects of different water-retention treatment out of growing season on the farmland to the soil moisture in growing season are studied.The conclusion obtained is as follows: all of the water-retention treatment in different soil depth are effective;the treatment which has water-retention preparation represents well and which covering with straw is worse than other water-retention treatment. |
| |
| Keywords: | growing season farmyard manure water-retention preparation covering with straw water-retention treatments soil moisture |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
