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The soil of Takesima Island.

Bulletin of the Faculty of Agriculture, Yamaguchi University Volume 2 Page 61-62
published_at 1951
Title
竹島の土壌 : (竹島學術調査報告 II)
The soil of Takesima Island.
Creators Aoki Michihiko
Creators Takahashi Satoru
Source Identifiers
Takeshima Island locates in the Inland Sea 2.5 km. south from Aio village. It is 2km. In circumference, and 10m. High from the sea level. It consists of crystalline schist in general, though granite is found in a very small area. The soil derived from the crystalline schist holds total nitrogen 0.5061%,total phosphate 0.161%, potassium 0.625% and humus (including water) 26.26%. The pH of the soil is 4.3-5.6. The water of a small well locating at the northside of the island contains solid matter0.028% (in 1l.) , chloride 0.133g. And organic matter 0.0168g. Its pH is proved to be6.3.
Subjects
農学 ( Other)
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学農学部
Date Issued 1951
File Version Not Applicable (or Unknown)
Access Rights metadata only access
Relations
[ISSN]0513-1715
[NCID]AN00244250
Schools 農学部