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侵蚀劣地果园种植绿肥对果园生态环境的改善作用效果是明显的 ,在盛夏高温季节可大幅度降低地表气温 ,减缓地温的剧烈变化 ;可使地温更适合果树根系生长 ,同时对降低气温和提高空气湿度也有一定作用 ,使生态环境更适宜果树生长
Erosion of degraded orchards planting green manure on the ecological environment of the orchard to improve the effect is obvious, in midsummer season can significantly reduce the surface temperature and slow the dramatic changes in ground temperature; can make the ground temperature more suitable for root growth, while reducing the temperature and increase Air humidity also has a role, making the ecological environment more suitable for fruit tree growth