Needle morphological evidence of the homoploid hybrid origin of Pinus densata based on analysis of artificial hybrids and the putative parents, Pinus tabuliformis and Pinus yunnanensis

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【作者】Fangqian Xing，Jian-Feng Mao，Jingxiang Meng，Jianfeng Dai，Wei Zhao，Hao Liu，Zhen Xing，Hua Zhang，Xiao-Ru Wang，Yue Li
【DOI】10.1002/ece3.1062
【作者单位】1 National Engineering Laboratory for Forest Tree Breeding, Key Laboratory for Genetics and Breeding of Forest Trees and Ornamental Plants of Ministry of Education, Beijing Forestry University, Beijing, China 2 State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing, China 3 College of Resources and Environment, College of agriculture and animal husbandry of Tibet University, Linzhi, China 4 Department of Ecology and Environmental Science, Umeå University, Umeå, Sweden
【年份】2014
【卷号】Vol.4 No.10
【页码】1890-1902
【ISSN】2045-7758
【关键词】Anatomy artificial hybrid morphology Pinus densata Pinus tabuliformis Pinus yunnanensis
【摘要】 Genetic analyses indicate that Pinus densata is a natural homoploid hybrid originating from Pinus tabuliformis and Pinus yunnanensis. Needle morphological and anatomical features show relative species stability and can be used to identify coniferous ...
【文献类型】期刊