SPOROGENESIS AND GAMETOGENESIS IN DOUBLE-FLOWERED JASMINUM MESNYI HANCE (OLEACEAE)

文献类型： 外文期刊

第一作者： Liao, Hai-Min

作者： Liao, Hai-Min;Zhou, Xiao-Mao;Bai, Lian-Yang;Li, Zu-Ren;Zhou, Xiao-Mao;Bai, Lian-Yang;Liao, Hai-Min

作者机构：

关键词： Jasminrum mesnyi;Double-flowered;Sporogenesis;Gametogenesis

期刊名称：BANGLADESH JOURNAL OF BOTANY （ 影响因子：0.308； 五年影响因子：0.348 ）

ISSN： 0253-5416

年卷期： 2017 年 46 卷 3 期

页码：

收录情况： SCI

摘要： Results on sporogenesis and gametogenesis in double-flowered Jasminum mesnyi showed that the development of anther wall follows the dicotyledonous type which is composed of epidermis, endothecium, middle layer and secretory tapetum. The cytokinesis of microspores follows the successive type. Microspores tetrads are tetragonal. Pollen grains are spheroidal, reticulate and tricolporate. The ovary that contains 2 ovules is anatropous, unitegmic and tenuinucellate on the axial placentation. Beneath the epidermis of the ovule, archesporial cells immediately turn to be the megaspore mother cells. Since the megaspore mother cells had dissolved, the megasporogenesis aborted. The horticultural interest and systematic significance of embryological features of double-flowered J. mesnyi is discussed.

分类号：

  • 相关文献

[1]Morphological anatomy, sporogenesis and gametogenesis in flowering process of jasmine (Jasminum sambac Aiton). Deng, Yanming,Jia, Xinping,Liang, Lijian,Sun, Xiaobo,Gu, Chunsun.

[2]Expression pattern of vasa in gonads of sea cucumber Apostichopus japonicus during gametogenesis and reproductive cycle. Yan, Meng,Shao, Mingyu,Zhang, Zhifeng,Sui, Juan,Sheng, Wanqiang.

[3]Studies on reproductive characteristics of an interspecific chimera between Brassica juncea and Brassica oleracea. Wang, Yan,Zhu, Xue-Yun,Chen, Li-Ping,Cheng, Qi,Wang, Yan,Chen, Li-Ping.

[4]Cloning, genomic structure and expression analysis of ubc9 in the course of development in the half-smooth tongue sole (Cynoglossus semilaevis). Hu, Qiaomu,Chen, Songlin,Hu, Qiaomu.

[5]Differential expression of fertility genes boule and dazl in Chinese sturgeon (Acipenser sinensis), a basal fish. Ye, Huan,Li, Chuang-Ju,Yue, Hua-Mei,Yang, Xiao-Ge,Wei, Qi-Wei,Ye, Huan,Yang, Xiao-Ge,Wei, Qi-Wei,Li, Chuang-Ju,Yue, Hua-Mei,Wei, Qi-Wei.

[6]AtPPR2, an Arabidopsis pentatricopeptide repeat protein, binds to plastid 23S rRNA and plays an important role in the first mitotic division during gametogenesis and in cell proliferation during embryogenesis. Lu, Yuqing,Li, Cong,Lu, Yuqing,Wang, Hai,Chen, Hao,Berg, Howard,Xia, Yiji,Lu, Yuqing,Wang, Hai,Xia, Yiji.

作者其他论文 更多>>

微信小程序