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出 处:《山东林业科技》2005年第4期23-24,9,共3页Journal of Shandong Forestry Science and Technology
摘 要:爬山虎、五叶地锦、小叶扶芳藤、紫藤、山葡萄在垂直绿化方面都有着不可替代的作用。为了更好的利用他们,笔者做了其生长进程观测。对观测数据进行曲线拟合,可以找到描述他们生长进程的曲线方程,从而得出他们的生长速率。Parthenocissus tricuspidata, Parthenocissus quinquefoLia, Euonymus fortunei f. minimus, Wistaria sinensis, Visfis amurensis Rupr. Can be used to father desolate hills and plant cities. Parthenocissus trieuspidata and Parthenocissus quinquefoLia climb by eupules and Euonymus fortunei f. minimus climb by roots growing in atmosphere and Wistaria sinensis climb by enlacing while Vistis amurensis Rupr. Climb by tendrils. They have the function that cannot be substituted by others in upright vireseenee. The writer observed their growth course in order to know about them better. Curve equation that depicts their growth course can be found by making curve fit on observed data so that the growth speed can be elicited.
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