| 彭曼公式在参考作物需水量中的应用 |
| |
| 引用本文： | 单鱼洋,张新民,陈丽娟.彭曼公式在参考作物需水量中的应用[J].安徽农业科学,2008,36(10):4196-4197. |
| |
| 作者姓名： | 单鱼洋 张新民 陈丽娟 |
| |
| 作者单位： | 1. 甘肃农业大学工学院,甘肃兰州,730070
2. 甘肃省水利科学研究院,甘肃兰州,730000 |
| |
| 摘 要： | 介绍几种作物需水量常用计算方法,并且利用彭曼公式计算甘肃省庆阳市巴家嘴灌区玉米的需水量,结果证明彭曼公式计算结果比以往的计算更为精确,从而为整个灌区的灌溉规划和管理提供了更为有利的依据。
|
| 关 键 词： | 作物需水量 彭曼公式 巴家嘴灌区 |
| 文章编号： | 0517-6611(2008)10-04196-02 |
| 修稿时间： | 2007年12月11 |
Application of Penman Formula in Reference of Crop Water Requirements |
| |
| SHAN Yu-yang.Application of Penman Formula in Reference of Crop Water Requirements[J].Journal of Anhui Agricultural Sciences,2008,36(10):4196-4197. |
| |
| Authors: | SHAN Yu-yang |
| |
| Abstract: | Several counting methods were introduced and the Penman formula was used to calculate the water requirements maize in the Bajiazui irrigation area in Qingyang city of Gansu province.Result showed that the counting result by Penman formula was more precise,which provided more favorable base for the irrigation planning and management in the whole irrigation area. |
| |
| Keywords: | Crop water requirements Penman equation Bajiazui irrigation area |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
