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| 益都椒高产优化施肥措施数学模型的建立 | |
| 引用本文： | 范富,马立晖,刘曙光,王君,郑根昌,程伟燕.益都椒高产优化施肥措施数学模型的建立[J].内蒙古民族大学学报(自然科学版),2004,19(4):383-386. |
| 作者姓名： | 范富 马立晖 刘曙光 王君 郑根昌 程伟燕 |
| 作者单位： | 1. 内蒙古民族大学,农学院,内蒙古,通辽,028043 2. 呼伦贝尔市鄂伦春自治旗农业技术推广站,内蒙古,呼伦贝尔,165450 3. 通辽市奈曼旗种子管理站,内蒙古,大沁他拉,028300 4. 乌海市农研所,内蒙古,乌海,016000 |
| 摘 要： | 采用“311-B”二次回归最优设计,以氮、磷、钾肥为供试因子,益都椒产量为目标函数,对益都椒高产施肥进行优化．根据模型得出的最佳施肥量为：尿素344．49kg／hm^2,磷粒691．65kg／hm^2,硫酸钾367．14kg／hm^2．此时产量为4985．193kg／hm^2．并对氮磷钾单因素效应及交互作用作了具体剖析． |
| 关 键 词： | 益都椒 施肥 高产优化施肥 |
| 文章编号： | 1671-0185(2004)04-0383-04 |
| 修稿时间： | 2004年4月15日 |
The Foundation of Mathematics Model of Benefit Pepper High Yield Optimize Apply Fertilizer Measure |
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| FAN Fu,MA Li-hui,LIU Shu-guang,WANG Jun,ZHENG Gen-cang,CHENG Wei-yan.The Foundation of Mathematics Model of Benefit Pepper High Yield Optimize Apply Fertilizer Measure[J].Journal of Inner Mongolia University for the Nationalities(Natural Sciences),2004,19(4):383-386. | |
| Authors: | FAN Fu MA Li-hui LIU Shu-guang WANG Jun ZHENG Gen-cang CHENG Wei-yan |
| Institution: | FAN Fu~1,MA Li-hui~2,LIU Shu-guang~3,WANG Jun~4,ZHENG Gen-cang~1,CHENG Wei-yan~1 |
| Abstract: | The return two times set up juices optimumly,regard nitrogen,phosphorus,potassium as and support the factor of trying to adopt "311-B",the output of the pepper is the goal function for benefit,apply fertilizer to optimize to the high yield of the pepper of benefit.The ones that follow from model apply fertilizer bestly and measure:Urea is 344.49 kg/hm~2,phosphorus on is 691.65 kg/hm~2,sulphuric acid potassium is 367.14 kg/hm~2.The output is 4985.193 kg/hm~2 at this moment.And has analyzed concertly nitrogen phosphorus potassium form factor effect and reciprocation. |
| Keywords: | Benefit pepper Apply fertilizer The high yield optimizes and applies fertilizer |
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