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| 微量元素水溶肥料(水剂)在油菜上的应用效果研究 | |
| 引用本文： | 钱佳,韩效钊,孔祥云,宣凤琴,王忠兵.微量元素水溶肥料(水剂)在油菜上的应用效果研究[J].化肥工业,2011,38(5):25-27. |
| 作者姓名： | 钱佳 韩效钊 孔祥云 宣凤琴 王忠兵 |
| 作者单位： | 1. 泰州职业技术学院环境与化学工程系 225300;合肥工业大学金地肥业技术研发中心 230009 2. 合肥工业大学化学工程学院 230009;合肥工业大学金地肥业技术研发中心 230009 3. 安徽金地肥业有限责任公司 舒城 231300;合肥工业大学金地肥业技术研发中心 230009 4. 合肥工业大学化学工程学院 230009 |
| 摘 要： | 为了提高油菜产量和质量,制备了微量元素水溶肥料(水剂)含有氮、磷、钾和硫(N +P2O5 +K2O+S)总量≥50 g/L],微量元素以硼、锌为主(Zn +B +Cu +Fe+Mn+Mo)总量≥100 g/L].在油菜上喷施的应用效果表明,该肥料能改善油菜生物学性状,优化油菜的产量结构,提高油菜的产量,产量可达9.... |
| 关 键 词： | 微量元素 水溶肥料 油菜 肥效 |
Research on Application Effect of Water-Soluble Trace Element Fertilizer (Aqueous Solution) on Rape |
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| Qian Jia,Han Xiaozhao,Kong Xiangyun,Xuan Fengqin,Wang Zhongbing.Research on Application Effect of Water-Soluble Trace Element Fertilizer (Aqueous Solution) on Rape[J].Journal of the Chemical Fertilizer Industry,2011,38(5):25-27. | |
| Authors: | Qian Jia Han Xiaozhao Kong Xiangyun Xuan Fengqin Wang Zhongbing |
| Affiliation: | 1Environment Science and Chemical Engineering Department of Taizhou Polytechnic College 225300; 2. School of Chemical Engineering, Hefei University of Technology 230009 ; 3. Anhui Golden Land Fertilizer Co., Ltd Shucheng 231300; 4. Golden Land Fertilizer Technology Research and Development Center, Hefei University of Technology 230009) |
| Abstract: | In order to raise production and quality of rape, water-soluble trace element fertilizer （ aqueous solution） is prepared, which contains nitrogen, phosphate, potassium and sulfur （ N ＋ P205 ＋ K20 ＋ S）total content≥50 g/L], and trace elements mainly are boron,zinc,etc. （Zn ＋ B ＋ Cu ＋ Fe ＋ Mn ＋ Mo） total content≥100 g/L]. Application effect of spraying on rape indicates that this fertilizer can improve biological characteristics of rape, optimize production structure and increase rape yield, the yield can amount to 9.23 kg/hm2 （138.5 kg/mu）. Compare with routine and clear water treatment, the yield has increased by 7.5% and 6.7% respectively. |
| Keywords: | trace element water-soluble fertilizer rape fertilizer efficiency |
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