A quick method of soil moisture determination
作者:
I.S. Dahiya,
S. Hajrasuliha,
P.S. Lamba,
期刊:
Communications in Soil Science and Plant Analysis
(Taylor Available online 1979)
卷期:
Volume 10,
issue 5
页码: 795-805
ISSN:0010-3624
年代: 1979
DOI:10.1080/00103627909366938
出版商: Taylor & Francis Group
关键词: Quick soil moisture determination;oven‐drying and flask methods;soil particle density
数据来源: Taylor
摘要:
The method described here is useful for the quick determination of soil moisture, especially when many determinations are to be made at a time. The only pieces of apparatus required are some wide‐mouthed conical flasks, a few pieces of glass rod and a balance. The principle involves recording the weight of the flask filled with water and soil sample of known weight (A). This flask weight (H), and the predetermined soil particle density (Dp) and weight of the water‐filled flask (G) are then used to calculate moisture percentage (MP) in the soil sample from the formula:
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