2) understory herbaceous plant
![点击朗读](/dictall/images/read.gif)
林下草本植物
1.
Species,mean coverage,mean density and α-diversity index of the understory herbaceous plants were investigated in five-year-old Liriodendron chinense forest stands different in canopy density in Chongming Island of Shanghai.
通过对崇明岛5年生人工马褂木林下草本植物分布及生长状况的调查,研究了不同郁闭度下草本植物物种多样性与林分郁闭度的关系。
3) under storey
![点击朗读](/dictall/images/read.gif)
下层林(林)
4) planting grass under young forest
![点击朗读](/dictall/images/read.gif)
林下种草
5) under tree turfgrass
![点击朗读](/dictall/images/read.gif)
林下草坪
1.
The research has been curried out for the management method and disease control on under tree turfgrass.
对林下草坪的生长特点、管理措施、病害及其防治进行了调查研究。
补充资料:林下
1.树林之下。指幽静之地。 2.指山林田野退隐之处。 3.谓闲雅﹑超逸。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条