西南林业大学学报2016，Vol.36Issue(3)：54-59,6.DOI:10.11929/j.issn.2095-1914.2016.03.010
大翼厚皮橙叶片及7子形态变异研究
Studies on Morphological Variation of Leaf and Seed of Citrus macroptera var. kerrii
摘要
Abstract
Investigation and sampling of three populations of Citrus macroptera var. kerrii distributed in Xishuangbanna. The variance analysis, the correlation analysis and other methods were used to discuss the variation of 15 morphological characters of leaf and seed in the population and among the populations of C. macroptera var. kerrii. The results showed that the variance degree of all traits in the same population were different, the difference of 9 traits among populations was very significant, that of one trait was significant, and that of other 4 traits were not significant , the morphology of seeds was more stable than that of leaves. the coefficients of variance of 15 traits were respectively as follows:the WWL ( width of wing leaf) 29. 64%, the LWL ( length of wing leaf) 22. 96%, the WL ( width of leaflet) 22. 46%, the LL ( length of leaflet) 20. 97%, the LWL/LL 20. 73%, the TLL ( total length of leaf) 20. 09%, the LL/LWL 17. 47%, the WWL/WL 16. 97%, the LS/WS ( length of seed/width of seed ) 14. 97%, the LWL/WWL 13. 39%, the TS ( thickness of seed) 12. 34%, the LL/WL 12. 04%, the WS 11. 37%, the LWL/TLL 10. 39%, the LS 10. 10%. Most correlation efficient of 11 leaf traits and 4 seed traits were obvious positive or negative.关键词
大翼厚皮橙/叶片/种子/形态/变异Key words
Citrus macroptera var. kerrii/leaf/seed/morphology/variation分类
农业科技引用本文复制引用
牟凤娟,李一果,李双智,杨艳双,刘天娥..大翼厚皮橙叶片及7子形态变异研究[J].西南林业大学学报,2016,36(3):54-59,6.基金项目
国家自然科学基金地区基金项目(31360048)资助；西南林业大学云南省省级重点学科(林学)资助；西南地区生物多样性保育国家林业局重点实验室开放基金资助。 （31360048）
