アンディソルおよびアンディソル生成に関連する植生植物および微生物の非セルロース炭水化物の単糖組成
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概要
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To clarify the characteristics of non-cellulosic saccharides of Andisols, the monosaccharide concentration and composition of Melanudands and Fulvudands were analyzed and compared to those of materials, such as plants and microbes, related to the formation of Andisols. The results are as follows : 1) The non-cellulosic monosaccharide concentration of Andisols ranged from 246 to 1052 mmol kg^<-1> and the dominant compositional monosaccharide was glucose, followed by mannose, galactose, xylose and arabinose. The non-cellulosic monosaccharide concentration of Inceptisols ranged from 516 to 1171 mmol kg^<-1> and the dominant monosaccharide was glucose, follwed by xylose, galactose, mannose and arabinose. 2) The non-cellulosic monosaccharide concentration of plants ranged from 718 to 2216 mmol kg^<-1> and the dominant monosaccharide was xylose, followed by glucose, arabinose and galactose. 3) The non-cellulosic monosaccharide concentration of fungi ranged from 509 to 2705 mmol kg^<-1> and the dominant monosaccharide was mannose, followed by galactose. The non-cellulosic monosaccharide concentration of bacteria ranged from 104 to 192 mmol kg^<-1> and the dominant monosaccharide was glucose, followed by ribose. 4) Principal-component analysis indicated that the monosaccharide composition of the noncellulosic saccharides of Andisols was influenced with the monosaccharide composition of fungi. On the other hand, the monosaccharide composition of Inceptisols was influenced with rather more saccharides of Gramineae plants than those of microbes.
- 社団法人日本土壌肥料学会の論文
- 1995-08-05
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関連論文
- アンディソルおよびアンディソル生成に関連する植生植物および微生物の非セルロース炭水化物の単糖組成
- メラニューダンドおよびフルビューダンド生成に関連する生物学的因子としての植生植物および微生物のアミノ酸組成
- 東北および中央日本のメラニュ-ダンドとフルビュ-ダンドおよびそれらの腐植酸, フルボ酸のアミノ酸組成