长期不同施肥处理黑土磷的吸附-解吸特征及 对土壤性质的响应
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Phosphorus Adsorption and Desorption Characteristics and Its Response to Soil Properties of Black Soil Under Long-Term Different Fertilization
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图2. 长期不同施肥年份和处理土壤磷解吸率的变化特征 |
Fig. 2. Changes in desorption rate of different treatments in black soils under long-term fertilization |
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