湿地芦苇水分生产函数试验研究  

Experimental Research on Water Production Function for Reed in the Wetland

作　　者：王立业[1] 苏芳莉[1] 王铁良[1] 周林飞[1] 张爽[1] 

机构地区：[1]沈阳农业大学水利学院,沈阳110161

出　　处：《中国农村水利水电》2009年第5期65-67,共3页China Rural Water and Hydropower

基　　金：教育部高等学校博士学科点专项科研基金(20060157011);辽宁省高等学校优秀人才支持计划项目(辽教发[2006]124号)

摘　　要：基于国内外常用的作物水分生产函数数学模型,以湿地芦苇生产区为研究背景,对所选用数学模型的特点和适用性进行了初步探讨。通过田间试验获得的实测资料,建立了适合湿地的芦苇水分生产函数模型,为节水灌溉条件下的芦苇生产及灌溉制度优化提供基础依据。Based on the study of crop-water production function and the present mathematical models which are used at home and abroad, and the background of reed production areas in wetlands, features and suitability of mathematical models in this paper are discussed tentatively. By analyzing experimental data, the crop-water production function is established to supply a theoretical basis for water-saving irrigation and optimal irrigation scheduling suit for reed production areas.

关 键 词：湿地 芦苇 水分生产函数 

分 类 号：S274.1[农业科学—农业水土工程]