solonchaks:themicrooganism number in salic crust was lowest,and the number of nonsalic horizo was more than that ofsalic horizo;

• 真菌的数量与磷酸酶活性呈显著正相关，细菌的数2－－ 2－量与蔗糖酶活性呈显著正相关，放线菌的数量与磷酸酶、蔗糖酶和脲酶活性呈显著或极显著正相关；