钙在被子植物受精过程中的作用

被引:31
作者
田惠桥
远彤
机构
[1] 武汉大学生命科学学院!武汉,河南农业大学农学院!郑州
关键词
被子植物; 钙; 受精过程;
D O I
暂无
中图分类号
Q945 [植物生理学];
学科分类号
0903 ;
摘要
近年来 ,花粉管中的钙信号和生理功能的研究又取得了明显的进展 ,同时在雌蕊系统中有关钙分布的研究也初步显示了其时、空特征与被子植物的受精作用密切相关。该文总结了花粉萌发和花粉管生长过程中外源钙和内源钙的作用机制 ,结合雌蕊组织中钙分布的特征 ,进一步探讨了钙在被子植物受精过程中的功能
引用
收藏
页码:369 / 380
页数:12
相关论文
共 10 条
  • [1] 甘蓝油菜雌蕊中花粉管生长途径的钙离子定位
    毛节锜
    陈玉银
    缪颖
    [J]. Journal of Integrative Plant Biology, 1992, (03) : 233 - 236+251
  • [2] Calcium distribution in fertile and sterile anthers of a photoperiod-sensitive genic male-sterile rice
    Tian, HQ
    Kuang, AX
    Musgrave, ME
    Russell, SD
    [J]. PLANTA, 1998, 204 (02) : 183 - 192
  • [3] Calcium-induced sperm fusion in Zea mays L.
    Zhang, GC
    Liu, D
    Cass, DD
    [J]. SEXUAL PLANT REPRODUCTION, 1997, 10 (02): : 74 - 82
  • [4] CALCIUM IN THE SYNERGID CELLS AND OTHER REGIONS OF PEARL-MILLET OVARIES
    CHAUBAL, R
    REGER, BJ
    [J]. SEXUAL PLANT REPRODUCTION, 1992, 5 (01): : 34 - 46
  • [5] Calcium uptake from the stigma by germinating pollen in Primula officinalis L. and Ruscus aculeatus L[J] . E. Bednarska.Sexual Plant Reproduction . 1991 (1)
  • [6] DYNAMIC ASPECTS OF APICAL ZONATION IN THE ANGIOSPERM POLLEN-TUBE
    HESLOPHARRISON, J
    HESLOPHARRISON, Y
    [J]. SEXUAL PLANT REPRODUCTION, 1990, 3 (03): : 187 - 194
  • [7] Localization of calcium on the stigma surface of Ruscus aculeatus L[J] . Planta . 1989 (1)
  • [8] Ca 2+ -induced fragmentation of actin filaments in pollen tubes[J] . T. Kohno,T. Shimmen.Protoplasma . 1987 (2)
  • [9] EVIDENCE FOR THE ROLE OF CA2+ IONS IN TIP EXTENSION IN POLLEN TUBES
    PICTON, JM
    STEER, MW
    [J]. PROTOPLASMA, 1983, 115 (01) : 11 - 17
  • [10] VISUALIZATION OF THE CA2+-GRADIENT IN GROWING POLLEN TUBES OF LILIUM-LONGIFLORUM WITH CHLOROTETRACYCLINE FLUORESCENCE
    REISS, HD
    HERTH, W
    [J]. PROTOPLASMA, 1978, 97 (04) : 373 - 377