农作物棵间土面蒸发测定器
王积强.
2010-08-09
Rights Holder中国科学院
Date Available2006
Country中国
Subtype发明
Abstract本实用新型涉及一种农作物棵间土面蒸发测定器,该蒸发测定器是由内筒和外筒组成,在测量农作物棵间土面蒸发量时,将外筒埋于农作物棵间土中,在农作物棵间选取土场,去掉内筒的底盖,将内筒下端的内斜切口平放于土面,旋转内筒轻轻下压,当原状土柱装满内筒时,用力旋转切断土柱,提出内筒套上底盖称重,在将内筒放入外筒中进行观测,根据观测时间,将内筒取出称重即可计算出蒸发量。
Subject Area农学
Application Date2005
Patent NumberCN200520017535.6
Language中文
Status公开
Application NumberCN200520017535.6
Document Type专利
Identifierhttp://ir.xjlas.org/handle/365004/589
Collection中国科学院新疆生态与地理研究所(2010年以前数据)
Recommended Citation
GB/T 7714
王积强.. 农作物棵间土面蒸发测定器. CN200520017535.6[P]. 2010-08-09.
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