Zhangyong－Song

发表

Effect of Organic Acids and Protons on Release of Non-Exchangeable NH＋ in Flooded Paddy Soils

Zhangyong－Song, SHAOXing-Hua, LINXian-Yong, 2005 .

Influence of Organic Manure on Organic Phosphorus Fraction in Soils

Zhangyong－Song, Niwu－Zhong, 1993 .