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| 磷酸二氢钾叶面肥在地膜玉米上的应用效果 | |
| 引用本文： | 杨瑞芹,景治忠,丁国荣,马建明,杨海燕. 磷酸二氢钾叶面肥在地膜玉米上的应用效果[J]. 内蒙古农业科技, 2011, 0(4): 46-46. DOI: 10.3969/j.jssn.1007-0907.2011.04.023 |
| 作者姓名： | 杨瑞芹 景治忠 丁国荣 马建明 杨海燕 |
| 作者单位： | 1. 西吉县吉强镇农业服务中心,宁夏西吉,756300 2. 泾源县农业技术推广服务中心,宁夏泾源,756400 3. 泾源县气象局,宁夏泾源,756400 |
| 摘 要： | 对叶面肥磷酸二氢钾在玉米上的效果进行研究,结果表明：喷施磷酸二氢钾比常规对照增产4.4%-9.2%,比空白对照增产40.6%-47.1%。喷施1次效果好于2次。干旱的条件下喷施效果相对更好。 |
| 关 键 词： | 叶面肥 玉米 产量 |
The Application Effect of Foliar Fertilizer Potassium Dihydrogen Phosphate on Maize Cultivation using Plastic Film Mulching |
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| YANG Rui-qin. The Application Effect of Foliar Fertilizer Potassium Dihydrogen Phosphate on Maize Cultivation using Plastic Film Mulching[J]. Inner Mongolia Agricultural Science and Technology, 2011, 0(4): 46-46. DOI: 10.3969/j.jssn.1007-0907.2011.04.023 | |
| Authors: | YANG Rui-qin |
| Affiliation: | YANG Rui-qin(Jiqiang Town Agricultural Service Center of Xiji County,Xiji 7563002,China) |
| Abstract: | Foliar effects of potassium dihydrogen phosphate in corn research.Spraying potassium dihydrogen phosphate results than conventional ck 4.4%～9.2%,40.6%～47.1% increase compared with the control.The second one is better than spraying.Effects of drought conditions spraying relatively better. |
| Keywords: | Foliar fertilizer Corn Yield |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |