作者: Neil W. Stuart
DOI: 10.1104/PP.11.1.173
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摘要: The micro-Kjeldahl method for nitrogen determination has been widely used in organic chemistry laboratories recent years. value of this method, developed through the brilliant researches Pilch, Bang, Parnas and Wagner, Pregl, co workers, justified its application to industrial clinical problems. Plant physiologists have not generally adopted quantitative micro-methods analysis. purpose present study was test applicability plant materials.