| 水稻无氮基础地力产量测定试验总结 |
| |
| 引用本文： | 王修玲,徐进步.水稻无氮基础地力产量测定试验总结[J].北方水稻,2011,41(6):46-47. |
| |
| 作者姓名： | 王修玲 徐进步 |
| |
| 作者单位： | 1. 赣马镇农业技术服务中心,江苏连云港,222000
2. 班庄镇农业技术服务中心,江苏连云港,222000 |
| |
| 摘 要： | 通过对赣榆县赣马镇马厂村进行了水稻无氮基础地力产量的测定试验。结果表明:氮肥当季利用率较低,应精确定量施肥,减少氮肥流失,提高种稻经济效益。
|
| 关 键 词： | 水稻 氮肥 当季利用率 |
Rice Yield Without Nitrogen Fertilizer Application |
| |
| WANG Xiu-ling,XU Jin-bu.Rice Yield Without Nitrogen Fertilizer Application[J].Reclaiming and Rice Cultivation,2011,41(6):46-47. |
| |
| Authors: | WANG Xiu-ling XU Jin-bu |
| |
| Institution: | WANG Xiu-ling1,XU Jin-bu2 (1 Machang Village,Ganma town,Ganyu County,Lianyungang Jiangsu 222000,China,2 Banzhuang Agricultural Technique Service Center,China) |
| |
| Abstract: | The rice yield experiment was conducted based on the soil without nitrogen fertilizer application.The results indicated that the efficiency of nitrogen fertilizer was low.Precision application of fertilizer and decrease of nitrogen loss were effective ways to improve economic benefits. |
| |
| Keywords: | Rice Nitrogen fertilizer Efficiency |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
