切根和微生物接种剂对退化羊草典型草原的影响

Effects of cutting roots and microbial inoculant on the degraded typical Leymus chinensis steppe

文章对退化羊草典型草原进行切根和微生物接种剂生态修复研究。结果表明,合理的切根加微生物接种剂不但可以显著提高羊草的各项生长指标,同时也能有效改善土壤结构和土壤肥力,进而提高退化羊草典型草原的生态系统稳定性。

Ariticle studies cutting roots and microbial inoculant ecological restoration in the degraded typical Leymus chinensis steppe.The results showed that cutting roots and microbial inoculant not only could improve the growth indexes of Leymus chinensis significantly,but also improve the structure and fertility of soil effectively,thus promotes ecosystem stability of degraded typical Leymus chinensis steppe.