土壌の団粒に関する2~3の仮説の検証
URI | http://shark.lib.kagawa-u.ac.jp/kuir/metadata/1329 | ||||||
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Title |
土壌の団粒に関する2~3の仮説の検証
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Title Alternative |
The verification of several hypotheses about soil aggregate
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File |
AN00038339_57_9.pdf
( 7.0 MB )
Open Date
:2012-03-27
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Description |
Several hypotheses about soil aggregate were suggested from the researches in the past 30 years. The author carried out further experiments in order to verify them from 1998 to 2003. The theories derived from those hypotheses are as follows: (1) It isn't possible to declare that the total amount of soil aggregate (water-stable and non-stable ones) is constant but the change of its quantity is very small. (2) It is probable that the water-stable aggregate is formed after the organic matter in the sil dried up. But it is insufficient to express the relation among these factors quantitatively by the multiple regression equation. (3) Continuity in the same field is admitted to the theories about soil aggregate but universalism among different fields isn't admitted. |
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Author |
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Publication Title |
香川大学農学部学術報告
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Volume |
57
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Start Page |
9
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End Page |
13
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Publisher |
香川大学農学部
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Published Date |
20050215
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ISSN |
0368-5128
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NCID |
AN00038339
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Resource Type |
Departmental Bulletin Paper
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Language |
jpn
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Text Version |
publisher
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Set |
香川大学
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