| 高浓度复合肥叶面喷施对棉花营养效应的研究 |
| |
| 引用本文： | 王正银,胡尚钦.高浓度复合肥叶面喷施对棉花营养效应的研究[J].化肥工业,1998,25(5):22-24. |
| |
| 作者姓名： | 王正银 胡尚钦 |
| |
| 作者单位： | 西南农业大学资源环境学院(王正银)，四川省农科院棉花研究所(胡尚钦) |
| |
| 摘 要： | 田间试验结果表明，棉花叶面喷施含硼磷酸钾铵、磷酸二氢钾和磷酸二氢钾铵均可增强植株抗病力，提高棉花产量２．４７％～１１．９２％，改善棉花纤维整齐度、单纤强力和成熟系数。
|
| 关 键 词： | 高浓度复合肥 叶面施肥 棉花 营养效应 |
Study of Effect of Foliar Spray of High Analysis Compound Fertilizers on Cotton Nutrition |
| |
| Wang Zhengyin and Hu Shangqin.Study of Effect of Foliar Spray of High Analysis Compound Fertilizers on Cotton Nutrition[J].Journal of the Chemical Fertilizer Industry,1998,25(5):22-24. |
| |
| Authors: | Wang Zhengyin and Hu Shangqin |
| |
| Affiliation: | Wang Zhengyin and Hu Shangqin |
| |
| Abstract: | The results of a field experiment show that foliar spray of boron containing ammonium potassium phosphate, monopotassium phosphate and ammonium monopotassium phosphate on cotton can strengthen the resistance of the cotton plant to diseases, increase cotton yield by 2.47% to 11.92%, and improve the evenness of the cotton fiber, the strength of the single fiber and the maturity factor. |
| |
| Keywords: | high analysis compound fertilizers foliar spray cotton nutrition effect |
| 本文献已被 CNKI 维普 等数据库收录！ |
