长期耕作对新疆绿洲农田土壤颗粒中有机碳和全氮含量的影响
唐光木1,2(
),张云舒2,徐万里2,马海刚2,胡克林1()
),张云舒2,徐万里2,马海刚2,胡克林1()
Effects of Long-Term Cultivation on Contents of Organic Carbon and Total Nitrogen in Soil Particulate Fraction in Oasis Farmland of Xinjiang
TANG GuangMu1,2(),ZHANG YunShu2,XU WanLi2,MA HaiGang2,HU KeLin1()
),ZHANG YunShu2,XU WanLi2,MA HaiGang2,HU KeLin1()
图3. 土壤有机碳或全氮与不同颗粒组分中碳或氮的关系
Fig. 3. Relationship between SOC or TN and carbon or nitrogen in different particle fractions
