沙棘(Hippophae rhamnoides)对经客土改良石漠化土壤的适应性
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Adaptability of the Hippophae rhamnoides seedlings on different degrees of soil dressing for rocky desertification
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图2. 各处理条件下的沙棘根系生物量与根系长度总和 |
Fig.2. The root biomass and root length under different treatments |
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