“extensive grazing”的概念、定义、翻译、参考文献-科学参考

单词	extensive grazing
释义	extensive grazing Encyclopedia 农学粗放放牧释 extensive grazing粗放放牧对广阔的草地不进行放牧区域划分，对畜群进行无组织管理，牧工可驱赶畜群走遍牧地，任意采食，每头家畜占用草地面积较大，而人力、资源、资金投入相对较少的放牧制度。
随便看	soil phosphorus soil phosphorus cycling soil phosphorus fixation soil physical evidence soil physical property soil physical remediation soil physics soil phytoremediation soil-plant-air continuum, SPAC soil-plant-atmosphere continuum soil plasticity soil pollutant speciation soil pollution soil pollution accident emergency treatment soil pollution chemistry soil pollution control law soil pollution map soil pollution of agriculture plastic film residues soil pollution prevention and control soil pollution source soil pore soil potassium soil potassium fixation soil potential acidity soil potential fertility

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