对研究植被类型过渡,动、植物引种驯化,生态系统的变化具有重要的价值和意义。
The study vegetation types transition, and plant domestication introduction of ecosystem changes have important value and significance.
对研究植被类型过渡,动、植物引种驯化,生态系统的变化具有重要的价值和意义。
The study vegetation types transition, and plant domestication introduction of ecosystem changes have important value and significance.
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