[1]李 波,宋晓婷,王铁良,等.温室青椒水分生产函数及灌溉制度研究[J].北方园艺,2014,38(08):34-37.
LI Bo,SONG Xiao-ting,WANG Tie-liang,et al.Study on Water Production Function and Irrigation System of?Green Pepper in Solar Greenhouse[J].Northern Horticulture,2014,38(08):34-37.
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LI Bo,SONG Xiao-ting,WANG Tie-liang,et al.Study on Water Production Function and Irrigation System of?Green Pepper in Solar Greenhouse[J].Northern Horticulture,2014,38(08):34-37.
温室青椒水分生产函数及灌溉制度研究
《北方园艺》[ISSN:1001-0009/CN:23-1247/S]
卷:
第38卷
期数:
2014年08期
页码:
34-37
栏目:
出版日期:
2014-04-30
- Title:
- Study on Water Production Function and Irrigation System of?Green Pepper in Solar Greenhouse
- 文章编号:
- 1001-0009(2014)08-0034-04
- Keywords:
- Jensen model; water production function of green pepper; genetic algorithm; optimization of irrigation regime
- 分类号:
- S 641.3
- 文献标志码:
- A
- 摘要:
- 以青椒品种“35-619”为试材，通过温室内桶栽滴灌试验，基于2年试验数据，采用Jensen模型，通过多元线性回归方法获得青椒不同生育阶段水分敏感指数，确定了青椒的水分生产函数；进而利用遗传算法以相对产量最大为目标，利用C#.net编制优化程序对青椒的滴灌灌溉制度进行了优化。结果表明：温室秋冬茬滴灌青椒生育期内的灌溉水量为190 mm，水分生产效率最高。
- Abstract:
- Taking green pepper variety of ‘35-619’ as material，by drip irrigation experiment of Barrel-planted peppers in a greenhouse in both autumn and winter，the water sensitivity index and water production function of green pepper at different stages was obtained through multiple linear regression method based on 2-year test datum，adopting Jensen Model.Furtherly，compiling optimization program by C#.net language，drip irrigation regime of green pepper was optimized by using the genetic algorithm with the goal of maximizing the relative production.The results showed that drip irrigation water of green pepper dripping its whole growth period in a greenhouse in both autumn and winter was 190 mm with the highest water production efficiency.
参考文献/References:
[1] 尚松浩.作物非充分灌溉制度的模拟-优化方法[J].清华大学学报,2005,45(9):1179-1183. [2] 王克全,付强,季飞,等.黑龙江省西部半干旱区水稻水分生产函数及优化灌溉制度研究[J].节水灌溉,2007(8):48-51. [3] 王立坤.三江平原井灌水稻灌溉制度建模及其优化研究[D].哈尔滨:东北农业大学,2002. [4] 何春燕,张忠,何新林,等.作物水分生产函数及灌溉制度优化的研究进展[J].水资源与水工程学报,2007，18(3):42-45. [5] 张宾,袁寿其,李红,等.基于最优保留策略遗传算法的玉米小麦优化灌溉模型研究[J].农业工程学报,2005,21(7):25-29. [6] 罗安荣.温室樱桃番茄产量品质及水分生产函数[D].杨凌:西北农林科技大学,2011. [7] 朱敏,史海滨,赵玮.基于遗传算法的小麦套玉米节水型优化灌溉制度研究[J].中国农村水利水电,2012(3):18-22.
备注/Memo
第一作者简介：李波(1969-)，女，博士，副教授，现主要从事生态环境及节水灌溉理论和技术等研究工作。E-mail:liboluck@126.com.基金项目：辽宁省教育厅一般资助项目（L2012239）。
更新日期/Last Update:
2014-08-11