迫切需要对农居点进行土地整理，以缓解农村地区日益尖锐的人地矛盾，实现“耕地总量动态平衡”的目标。
It is urgent to carry out land readjustment to relieve the crucial contradictions between land and human in country area and gain the goal of: "dynamic balance of general cultivated land".
西南喀斯特地区的环境脆弱性只是土壤严重侵蚀退化的前提或内因，日益尖锐的人地矛盾导致的植被破坏和退化才是喀斯特土壤侵蚀退化的关键驱动力。
Environmental fragility is only the premise of severe soil degradation, but vegetation damage induced by destructive human-soil interaction is the key driving force, or "the last straw".
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