关键词: 夏玉米, 夏玉米, 缓释尿素, 氮代谢酶, 氮素积累, 产量

Abstract: Based on the actual project- land consolidation project in Shangbamiao Town of Bazhong City as an example, from land leveling project, irrigation and drainage project and country roads design, the author analyzed the feasibility, rationality and practicability of the land consolidation project design scheme, and the benefit of ecological environment of the landscape ecology used in land consolidation and rehabilitation andeconomic benefits of the project. It could provide the visual basis for improving the quality of cultivated land, the integrative and systematic of crop production and the adjustment of industrial structure. The study has certain representativeness.