MICROSPOROGENESIS

作品数:13被引量:16H指数:2
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相关领域:农业科学生物学更多>>
相关作者:王雁彭镇华李艳华更多>>
相关机构:中国林业科学研究院更多>>
相关期刊:《Journal of Systematics and Evolution》《Frontiers in Biology》《American Journal of Plant Sciences》《Journal of Northeast Agricultural University(English Edition)》更多>>
相关基金:国家自然科学基金高等学校学科创新引智计划国家教育部博士点基金国家重点基础研究发展计划更多>>
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Microsporogenesis of Cycas and its systematic implications被引量:1
《Journal of Systematics and Evolution》2012年第2期125-134,共10页Hua-Fen ZHANG Hai-Bo OUYANG jin-Yan DU Shou-Zhou ZHANG Yong LI Hong WU 
Taxonomists are divided over the infrageneric classification and species delimitation within the genus Cycas. The division is largely determined by whether a broad or narrow species concept is adopted, the latter appr...
关键词:CYCAS CYTOKINESIS MICROSPOROGENESIS sectioning technique systematic implication. 
Microsporogenesis and meiotic behavior in nine species of the genus Pinus被引量:2
《Journal of Systematics and Evolution》2009年第4期287-290,共4页Hui-Sheng DENG Da-Ming ZHANG De-Yuan HONG Cheng-Xin FU 
supported by the National Natural Science Foundation of China(GrantNo.30121003)
The meiotic behavior of 10 taxa (nine species and one variety) of the genus Pinus was investigated using pollen mother cells (PMCs) to reveal the differentiation among karyotypes. Chromosome spreads were prepared ...
关键词:homologous chromosomes IRREGULARITY meioses PINUS pollen mother cell quadrivalent. 
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