樟属,樟科,多为常绿乔灌木,叶子和树皮含芳香油。
Evergreen trees and shrubs with aromatic oils in their leaves and bark.
结果表明,随着演替的进行,群落的乔灌木树种数先升高后降低,趋于稳定。
The results show that with succession proceeding, the number of trees and shrubs increased at first, then decreased and trend to stable at last.
岸边一般种植各类耐水湿乔灌木作为背景植物,这样形成了层次丰富的岸边景观。
Shore of the general cultivation of various types of water wetland plant shrubs as a background, so that the level of the formation of a rich landscape of the shore.
落叶树种在华北地区的种植比例很高,因此,落叶乔灌木植物的冬态造景尤为重要。
The high proportion of deciduous tree and shrub in North China makes it important to make scene of deciduous tree and shrub form in winter.
灌木层中乔木树种和阳性乔灌木种类比例、相对密度和重要值均随坡位梯度从下部到上部逐渐增大。
Percentage, relative density and importance values of tree species and intolerant tree and shrub species increased while slope gradient from lower to upper.
开敞的草坪、丰富的乔灌木以及起伏的花海,围合出浪漫的花园,中心加以精致的水景作为点景,展现出一幅华贵雍容的画卷;
Open lawn, lush plants, fluctuant flowers enclose a romantic French garden. Centering around the exquisite water feature, a noble scroll is opened.
草本层最小取样面积动态主要受s的影响,而乔、灌木层的最小取样面积变化则与J紧密相关。
The minimum sample area of the herb stratum is mainly affected by s but those of the tree and shrub stratum are mainly affected by J.
下坡段的乔灌混交模式防治坡面侵蚀的作用优于上坡段的草本和灌木;
The effects of mixed tree and shrub in the downhill section were better than those of the herbs and shrubs.
下坡段的乔灌混交模式防治坡面侵蚀的作用优于上坡段的草本和灌木;
The effects of mixed tree and shrub in the downhill section were better than those of the herbs and shrubs.
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