黑河中游荒漠绿洲过渡带典型灌丛植物防风固沙效应
胡广录, 陈海志, 麻进, 陶虎, 周成乾, 刘鹏

Windbreak and sand-fixation effects of typical shrub plants in the desert-oasis transitional zone in the middle reaches of the Heihe River
Guanglu Hu, Haizhi Chen, Jin Ma, Hu Tao, Chengqian Zhou, Peng Liu
表3 不同函数关系下各灌丛植物不同风速下总输沙率(g·cm-2 ·min-1
Table 3 Calculation results of the total sediment transport rateg·cm-2·min-1under different wind speeds
植物种函数关系风速/(m·s-1
5678910
梭梭指数函数0.0170.0330.0640.1240.2380.459
多项式函数0.0170.0320.0710.1340.2200.329
沙拐枣指数函数0.0210.0380.0710.1280.2380.437
多项式函数0.0210.0310.0690.1400.2410.374
泡泡刺指数函数0.0270.0460.0800.1370.2360.407
多项式函数0.0230.0360.0840.1580.2590.387