| 灌耕灰漠土棉花施用钾肥的初步研究 |
| |
| 引用本文： | 朱和明,卞秀兰,燕庆阳,李汉一.灌耕灰漠土棉花施用钾肥的初步研究[J].石河子大学学报,1995(1). |
| |
| 作者姓名： | 朱和明 卞秀兰 燕庆阳 李汉一 |
| |
| 摘 要： | 在灌耕灰漠土上对棉花配合施用氮、磷肥，氮、钾肥和氮、磷、钾肥比不施肥有显著或极显著的增产效果；由于土壤速效性钾含量丰富，配合施用氮、磷、钾肥与施用氟、磷肥相比，无明显的增产作用。
|
| 关 键 词： | 灌耕灰漠土，棉花，施用钾肥，增产效果 |
A Prelimary Study on Applying Potash Fertilizer to Cotton in Irrigated and Cultivated Grey Desert Soil |
| |
| Zhu Heming ,Bian Xiulan ,Yan Qinyang ,Li Hanyi.A Prelimary Study on Applying Potash Fertilizer to Cotton in Irrigated and Cultivated Grey Desert Soil[J].Journal of Shihezi University(Natural Science),1995(1). |
| |
| Authors: | Zhu Heming Bian Xiulan Yan Qinyang Li Hanyi |
| |
| Institution: | Dept. of Agricultural Science |
| |
| Abstract: | The increasing production effect is more obvious or extremely obvious that coordinately apply nitrogenous fertilizer,phosphat fertilizer and potash fertilizer than not apply fertilizer in the cotton field of irrigation and cultivation. Because the soil contains a lot of quick--acting potash fertilizer. The increased production effect is not more obvious than applying nitrogenous fertilizer. Phosphat fertilizer and potash fertilizer than applying nitrogenous fertilizer. Phosphat fertilizer. |
| |
| Keywords: | irrigate and cultivation grey desert soil cotton apply potash fertilizer effect of increase production |
| 本文献已被 CNKI 等数据库收录！ |
