氮肥对室内和大田条件下作物秸秆分解和养分释放的影响
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Effects of Nitrogen Fertilizer on Crop Residue Decomposition and Nutrient Release Under Lab Incubation and Field Conditions
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图6. 大田条件下小麦和玉米秸秆分解过程中碳、氮、磷剩余率(Ft)动态变化 |
Fig. 6. Dynamics of C, N and P remaining rate during wheat and maize residue decomposition periods under field conditions |
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