【摘要】 采用耕翻播种结合灌溉的方法对伊盟沿黄河流域的盐化草甸进行改良的研究结果表明,在短期内可提高草地植物的质量和生物量,增加经济效益,明显地改善草地的生态环境。更多还原

【Abstract】 The effectiveness of the improvement of salinized meadows, along the southern bank of the Huang-he river (Yellow river) in Yik-zhao amang (Prefecture), by means of plouthing and reseeding conbined with irrigation has been tested and studied. The rcsult shows that, the above mcntioned method can better the quality of the meadow, increase its biotic quantity and cconomic benefit in a short period of several years. Meanwhile, the ecological conditions or thc mcadow also can be improved obviously.更多还原