The rate of change in soil organic carbon is the fresh plants (m) has a value of approximately 37 per cent – 52 and is a relatively constant rate. When evaluating the quantity of organic carbon in soil every year (a) tropical forest soil values are higher than the Earth, forests in khetopun about 4 times best agricultural areas, pasture area soil and increased consumption of organic carbon in soil every year (a) is not much different to the khetopun area.
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