To Camellia ptilophylla, the cytokinesis at the time of pollen mother cell meiosis conforms to simultaneous type. The arrangment of microspores in tetrad is isobilateral.The mature pollen grain is of the 2-cell type.The development of the anther wall follows Basic-type,tapetum glandular,ovules anatropous, bitegminous, tenuinucellate and the embryo sac belongs to Allium type.
AO Cheng-qi
. Sporogenesis and Gametogenesis of Camellia ptilophylla[J]. Journal of Tea Science, 2004
, 24(1)
: 37
-40
.
DOI: 10.13305/j.cnki.jts.2004.01.007
[1] 张宏达. 山茶属植物的系统研究[J]. 中山大学学报论丛,1981(1):122-123.
[2] 张宏达,叶创兴,张润梅, 等. 中国发现新的茶叶资源—可可茶[J]. 中山大学学报, 1988(3):131-133.
[3] 杨世雄,闵天禄. 山茶科核果茶属和石笔木属的胚胎学研究[J]. 云南植物研究,1995, 17(1):67-71.
[4] 杨世雄,彭华,梁汉兴. 毛果猴子木的胚胎学观察及山茶属胚胎学特征比较[J]. 广西植物, 2002, 22(4):340-344.
[5] 郑国錩. 细胞生物学[M]. 北京:人民教育出版社,1980.
[6] 胡适宜. 被子植物胚胎学[M]. 北京:人民教育出版社, 1982.
[7] Johri B M. Seminar on comparative embryology of angiosperms[A]. Nat Inst Sci, 1967, India, New Delhi.
[8] Shivanna K R,Jonri B M, Sastri D C.Development and physiology of angiosperm pollen.Today & tomorrow’s priters and publishers. India, 1979.
[9] Herr J M Jr. Embryology and Taxonomy.in B M Johri(Ed), Embryology of angiosperms[M]. Berlin:Springer-Verlag,1984, 649-650.
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