Characteristics and Driving Mechanism of Soil Organic Carbon Content in Farmland of Beijing Plain: Implication for the Fate of Engineered Polymers in Soil

<p>The SOC content in different planting system and different year. Values with same letter in the same planting system indicate that the SOC is not significant different with time (p&gt;0.05). In the equation, x and y, respectively, indicated the year number (1, 2, …, 6) and soil organic carbon content.</p>

Advances in Polymer Technology

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Figure 5

Figure 5: Characteristics and Driving Mechanism of Soil Organic Carbon Content in Farmland of Beijing Plain: Implication for the Fate of Engineered Polymers in Soil 

Figure 5 | Characteristics and Driving Mechanism of Soil Organic Carbon Content in Farmland of Beijing Plain: Implication for the Fate of Engineered Polymers in Soil 