Isolation of viable egg cells of rape (Brassica napus L)

被引:15
|
作者
Katoh, N [1 ]
Lorz, H [1 ]
Kranz, E [1 ]
机构
[1] JAPAN TOBACCO INC,APPL PLANT RES LAB,OYAMA,JAPAN
关键词
egg cell isolation; embryo sac; Brassica;
D O I
10.1017/S0967199400003531
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
The isolation of viable egg cells of rape (Brassica napus L.) has been achieved from microdissected ovules. The non-gametic cells of the embryo sac, synergids and central cells have also been isolated. Their morphology corresponded to that of these cells in situ, making a discrimination from isolated sporophytic cells possible. Two hours after isolation the egg cells were still viable. Viable egg cells have been reproducibly isolated with a frequency of 25% per dissected ovule.
引用
收藏
页码:31 / &
页数:4
相关论文
共 50 条
  • [21] Degradation of Polychlorinated Biphenyls in the Rhizosphere of Rape, Brassica napus L.
    Javorska, Hana
    Tlustos, Pavel
    Kaliszova, Regina
    BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY, 2009, 82 (06) : 727 - 731
  • [22] Physiological and yield effects of uniconazole on Winter rape (Brassica napus L)
    Zhou, W
    Ye, Q
    JOURNAL OF PLANT GROWTH REGULATION, 1996, 15 (02) : 69 - 73
  • [23] Evaluation of CECOL, a model of winter rape (Brassica napus L.)
    Husson, F
    Wallach, D
    Vandeputte, B
    EUROPEAN JOURNAL OF AGRONOMY, 1998, 8 (3-4) : 205 - 214
  • [24] Degradation of Polychlorinated Biphenyls in the Rhizosphere of Rape, Brassica napus L.
    Hana Javorská
    Pavel Tlustoš
    Regina Kaliszová
    Bulletin of Environmental Contamination and Toxicology, 2009, 82 : 727 - 731
  • [25] Cadmium effects on lipid metabolism of rape (Brassica napus L.)
    Ben Youssef, N
    Nouairi, I
    Ben Temime, S
    Taamalli, W
    Zarrouk, M
    Ghorbal, MH
    Daoud, DB
    COMPTES RENDUS BIOLOGIES, 2005, 328 (08) : 745 - 757
  • [26] Photosynthesis in leaves and siliques of winter oilseed rape (Brassica napus L)
    Gammelvind, LH
    Schjoerring, JK
    Mogensen, VO
    Jensen, CR
    Bock, JGH
    PLANT AND SOIL, 1996, 186 (02) : 227 - 236
  • [27] Molecular characterization of resynthesized oilseed rape (Brassica napus L.)
    Szala, Laurencja
    Olejnik, Anna
    Cegielska-Taras, Teresa
    ACTA BIOLOGICA CRACOVIENSIA SERIES BOTANICA, 2009, 51 : 64 - 64
  • [28] HETEROSIS AND INBREEDING DEPRESSION IN FORAGE RAPE (BRASSICA-NAPUS L)
    PAUL, NK
    JOHNSTON, TD
    EAGLES, CF
    EUPHYTICA, 1987, 36 (01) : 345 - 349
  • [29] Natural antioxidants in winter rape (Brassica napus L.) seed
    Zukalova, H
    Vasak, J
    ROSTLINNA VYROBA, 1998, 44 (03): : 97 - 101
  • [30] ISOLATION OF VIABLE EGG CELLS OF PERENNIAL RYEGRASS (LOLIUM-PERENNE L)
    VANDERMAAS, HM
    ZAAL, MACM
    DEJONG, ER
    KRENS, FA
    VANWENT, JL
    PROTOPLASMA, 1993, 173 (1-2) : 86 - 89