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Title Transcription
カサンカスイソ ショリ オヨビ シャクネツ ショリ ト ドジョウ ノ カリ コテイ ノ カンケイ
Title Alternative (English)
The Relation of K-fixation to the Treatment of the Soil with Hydrogen Peroxide, or with Combustion
File
language
jpn
Author
Misu, Hideo
Koshiba, Naohiro
Sano, Yutaka
Description
Hydrogen peroxide or combustion treatment is usually employed to decompose the humus of the soil. We examined the influence of these methods to K-fixation of soils.
When soils are destroyed with H_2O_2, not only the amount of exchangeable potassium, but also the clay fraction of soils increases, as compared with untreated soils.
As soils are combusted at 500℃, the amount of exchangeable potassiurn decreases, and the fraction of coarse sand or fine sand increases, in spte of decreasing of silt or clay fraction.
The amount of fixed potassium increases in proportion to the clay fraction.
Journal Title
島根農科大学研究報告
Volume
8
Start Page
(A)85
End Page
87
ISSN
05598311
Published Date
1960-03-31
NCID
AN00108241
Publisher
島根農科大学
Publisher Aalternative
The Shimane Agricultural College
NII Type
Departmental Bulletin Paper
OAI-PMH Set
Faculty of Life and Environmental Science
Remark
A,Bを含む
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