COMPARISON OF SEVERAL METHODS FOR EXTRACTING ORGANIC MATTER FROM CHERNOZEMIC AND TRANSFORMED CHERNOZEMIC Ah HORIZONS
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چکیده
منابع مشابه
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ژورنال
عنوان ژورنال: Canadian Journal of Soil Science
سال: 1974
ISSN: 0008-4271,1918-1841
DOI: 10.4141/cjss74-032