| 丘陵红壤旱地稻草覆盖与保水剂对秋糯玉米生长及产量的效应 |
| |
| 引用本文： | 刘小三,叶川,黄欠如,余喜初,肖国滨.丘陵红壤旱地稻草覆盖与保水剂对秋糯玉米生长及产量的效应[J].江西农业学报,2011(9):109-111,114. |
| |
| 作者姓名： | 刘小三 叶川 黄欠如 余喜初 肖国滨 |
| |
| 作者单位： | 江西省红壤研究所; |
| |
| 基金项目： | 国家农业科技成果转化资金项目(2006GB2CS00154) |
| |
| 摘 要： | 在丘陵红壤旱地伏秋干旱条件下,研究了稻草覆盖与施用保水剂对鲜食糯玉米生长及产量的效应。结果显示:稻草覆盖和施用保水剂可以提高土壤的含水率和肥力,并改善玉米的产量构成因子,从而提高产量。在5个处理中,以5000kg/hm2稻草覆盖+施用30 kg/hm2保水剂处理的保水、增产效果最好。
|
| 关 键 词： | 丘陵红壤旱地 稻草覆盖 保水剂 糯玉米 产量 |
Effects of Rice Straw Mulching and Super Absorbent Polymer Application on Growth and Yield of Autumn Waxy Corn in Hilly Red Soil Upland |
| |
| LIU Xiao-san,YE Chuan,HUANG Qian-ru,YU Xi-chu,XIAO Guo-bin.Effects of Rice Straw Mulching and Super Absorbent Polymer Application on Growth and Yield of Autumn Waxy Corn in Hilly Red Soil Upland[J].Acta Agriculturae Jiangxi,2011(9):109-111,114. |
| |
| Authors: | LIU Xiao-san YE Chuan HUANG Qian-ru YU Xi-chu XIAO Guo-bin |
| |
| Institution: | LIU Xiao-san,YE Chuan,HUANG Qian-ru,YU Xi-chu,XIAO Guo-bin(Red Soil Research Institute of Jiangxi Province,Jinxian 331717,China) |
| |
| Abstract: | The effects of rice straw mulching and super absorbent polymer application on the growth and yield of fresh-eating waxy corn in hilly red soil upland were studied under the condition of dry autumn.The research results showed that rice straw mulching and super absorbent polymer application could enhance corn yield through increasing the moisture content and fertility of soil,and improving the yield components of corn.Among 5 treatments,the treatment of 5000 kg/hm2 rice straw mulching + 30 kg/hm2 super absorb... |
| |
| Keywords: | Hilly red soil upland Rice straw mulching Super absorbent polymer Waxy corn Yield |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
