亚热带植物科学2023，Vol.52Issue(6)：534-539,6.DOI:10.3969/j.issn.1009-7791.2023.06.010
广州3种乡土木质藤本生长节律及其园林应用
Growth Rhythm of Three Native Lianas from Guangzhou and Their Application in Landscape
摘要
Abstract
The natural growth of three native lianas,Artabotrys hexapetalus,Mussaenda pubescens and Parthenocissus dalzielii,were observed and measured in the field to explore the annual growth of plants and branches as well as their garden application in Guangzhou.The results showed that the branch growth of three lianas were all in accordance with the Logistic growth model,and the fitting decision coefficients were 0.997,0.992 and 0.997 respectively,which reached a very significant level(P<0.01),the validity and reliability of the parameters were guaranteed.In the annual cycle,the average monthly growth of branches of three lianas had a certain regularity,A.hexapetalus and M.pubescens had three growth peaks in March,June and September,P.dalzielii had two growth peaks in March and July.According to the phenological growth law,this paper discussed how to combine the phenological growth with the landscape application of lianas,and put forward suitable landscape application modes for three lianas,in order to achieve the formation of liana landscape purposes.关键词
乡土植物/木质藤本/Logistic生长模型/枝条生长量/园林应用Key words
native plants/liana/Logistic growth model/branch growth/landscape application分类
农业科技引用本文复制引用
李灵芝,罗思思,翁殊斐,梁倩童,冯咏莎..广州3种乡土木质藤本生长节律及其园林应用[J].亚热带植物科学,2023,52(6):534-539,6.基金项目
国家自然科学基金项目资助(32171852) （32171852）
华南农业大学大学生创新创业训练计划项目(X202210564102) （X202210564102）
