共 4 条
[2]
J. B. Jahnel,P. Ilieva,F. H. Frimmel.HPAE-PAD - a sensitive method for the determination of carbohydrates[J].Fresenius" Journal of Analytical Chemistry,1998
[4]
J. M. Oades.Soil organic matter and structural stability: mechanisms and implications for management[J].Plant and Soil,1984(1)