The soil degradation degree in the woodland of Quercus variabilis was lightest in arbor restoration stage. The main types of soil degradation were of poor nutrients,poor microorganism,bad structure,basification and heavy drought.
乔木恢复阶段中次生栓皮栎林地土壤退化最轻;库区土壤退化类型有贫养分化、贫微生物化、结构劣化、碱化和严重干旱化。
参考来源 - 黄河小浪底库区不同恢复阶段土壤退化评价·2,447,543篇论文数据，部分数据来源于NoteExpress
Objective to explore the mechanism of acupuncture and pricking blood therapy for treatment of cerebral infarction at restoration stage.
目的：探讨针刺与刺络放血治疗脑梗塞恢复期的作用机制。
The main results are as follows: 1 . Woody plant density in degraded ecosystem is in close relation with restoration stage of vegetation.
结果表明：1。退化生态系统木本植物的密度与植被的恢复阶段紧密相关；
The precautions for athletes' sports injuries should be provided throughout the athletes' training stage, competition stage and restoration stage.
运动员运动损伤的预防应贯穿于运动员的训练阶段、比赛阶段和恢复阶段。
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