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SPOM
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SPOM
Encyclopedia
农学
土壤有机质
释
soil particulate organic matter; SPOM
土壤颗粒态有机质
粒径在53微米~2毫米的土壤中形成的和外部加入的所有动、植物残体不同分解阶段的各种产物和合成产物。包括不同分解程度的植物地上或根部残体以及部分微生物分解产物的土壤活性有机质。
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development of reservoir with bottom water
development of respiratory system
development of rib
development of self-concept
development of self-conscious emotion
development of skeletal muscles
development of skeletal system
Development of Small Cities & Towns
development of smooth muscles
development of spleen
development of sternum
development of stomach
development of testis
development of the adrenal gland
development of the bladder
development of the brain
development of the cerebellar cortex
development of the follicles, follicular development
development of the ganglion
development of the genital ducts
development of the nervous system
development of the palate
development of the pancreas islet
development of the peripheral nerves
development of the reproductive system
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