英德
有道
百度
谷歌
图片
维基
百科
作物需水量
water demand of crop
[农学] water requirement of crop
[农学] water requirement of crop
- 作物系数是计算作物需水量必不可少的参数。
Crop coefficient is the basic parameter for determining crop water requirement. - 基于地统计学方法分析了灌区作物需水量的空间变异性。
Spatial variation of crop water requirement was studied basis on the geo-statistics. - 本文以山东簸箕李灌区为例，研究引黄灌区的作物需水量和灌溉制度，为改进灌区和流域水管理提供科学依据。
This paper takes the Bojili Irrigation District (BID) as an example to study crop water requirements and irrigation scheduling for improvement of water management at both levels.
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