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Effects of organic matter and nitrogen fertilizers on paddy soils and rice growth

Thesis (Ph. D.)--University of Wisconsin--Madison, 1981. / Typescript. Vita. Description based on print version record. Includes bibliographical references (leaves 143-166).

Identiferoai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/615071016
Date January 1981
CreatorsSuthatorn, Pornchai.
Source SetsOCLC
LanguageEnglish
Detected LanguageEnglish

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