• 坡地人工植被生态效益防护林—桔园模式优于无防护林桔园模式。

    The ecological effect of the orchard-shelterbelt model is better than that of the orchard model in the gental sloping fields.

    youdao

  • 坡地人工植被生态效益防护林—桔园模式优于无防护林桔园模式。

    The ecological effect of the orchard-shelterbelt model is better than that of the orchard model in the gental sloping fields.

    youdao

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