Effect of environment conditions on root growth, distribution, and morphological, physiological and ecological characters and the amelioration and accommodation effect of vegetation on environment are systematically analysed.

• 系统分析了植被生长环境条件对根系生长特征、分布规律、形态以及生理生态等特征产生的深刻影响 ,以及根系对其所生长的环境条件具有的调节改善功能。