【摘要】 通过大量事实对我国耕地资源、水资源和资源利用效率的态势进行了分析 ,提出了相应的对策 ,以促进我国农业的可持续发展 .更多还原

【Abstract】 This test has analysed quantity?quality and distribution characteristic of the cultivateds land resource water resources of our country through a large number of facts, then has put forward the corresponding countermeasure, in order to promote the sustainable development of the agriculture of our country.更多还原