西南林业大学学报2018，Vol.38Issue(2)：56-60,5.DOI:10.11929/j.issn.2095-1914.2018.02.009
野生与栽培红河橙叶表型性状比较研究
Comparative Study on Phenotypic Traits of Citrus hongheensis Leaves in Wild and Cultivated
摘要
Abstract
The wild populations of Citrus hongheensis were investigated to study the diversity of leaf phenotypes in cultivated and wild populations. The variance of 13 leaf morphological characters in the population and between the cultivated and wild populations were discussed by the variance analysis and other methods. The results showed that the average values of 8 leaf characters in cultivated were greater than these in wild population, while 5 leaf characters in wild population were slightly greater than these in cultivated population.The variance degree of all leaf characters in the same population were different and the variance degree of the same leaf character in 2 populations was also different. The coefficients of variance of LWL/TLL was minimal in 2 populations. The coefficients of vari-ance of other 12 characters (except WWL) in cultivated population were greater than these in wild population. For most leaf characters,the differences between populations were extremely significant or significant,though the differ-ence of LWL/WWL,LL/WL and WL/WWL were not significant.关键词
红河橙/叶/表型性状/野生居群/栽培居群Key words
Citrus hongheensis/leaf/phenotypic traits/wild population/cultivated population分类
农业科技引用本文复制引用
牟凤娟,黄必娇,李双智,李一果..野生与栽培红河橙叶表型性状比较研究[J].西南林业大学学报,2018,38(2):56-60,5.基金项目
国家自然科学基金地区基金项目(31360048)资助. （31360048）
