trench planting

  • un.沟播
  • 网络沟植;沟垄耕作

trench plantingtrench planting

trench planting

沟植

园林景观... ... 2.0564 土球移植 ball transplanting 2.0565 沟植 trench planting 2.0566 假植 heeling in,temporary planting ...

沟垄耕作

8_《耕作学》完整课件_ppt_大学课件预览... ... 等高耕作 counter tillage 沟垄耕作 trench planting 残茬覆盖 residue mulching ...

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