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- meiotic protoplast 减数分裂原生质体
- PROTOPLAST PREPARATION FORM DIASPORANGIUM SP. 轮梗霉原生质体的制备。
- Oocyte resumed the second meiotic division. 后期将染色体拉向两极;
- Protoplast Culture and Genetic Transformation of Zea mays L. 笋玉米原生质体培养及遗传转化的研究。
- Giemsa banding in meiotic chromosomes of Paeonia lactiflora Pall. 芍药减数分裂染色体 Giemsa 显带.
- Application of He-Ne Laser in Heterogeneous Protoplast Fusion[J]. 引用该论文 朱振华;胡欣荣;陈五岭;陈亮.
- Title: Mitotic Karyotyping and Meiotic Observation in Carrot (Daucus carota L. 关键词:胡萝卜;有丝分裂;核型;减数分裂
- A cell from which gametes develop by meiotic division,especially a spermatocyte or an oocyte. 配子母细胞,配子细胞配偶子通过配子减数分裂而发展的细胞,尢指精母细胞或卵母细胞
- It followed a normal course up to first meiotic metaphase when it inexplicably failed. 它按正常减数分裂过程进行到第一次减数分裂中期后就莫名其妙地停止了。
- A haploid cell that results from the meiotic division of an oocyte and becomes a female gamete or an ovum. 卵(子)细胞由于卵母细胞减数分裂产生而后形成配子或卵细胞的单倍体细胞
- Factor Affecting the Protoplast Fusion Culture between Brassica napus L. And Matthiola incana B. 甘蓝型油菜与紫罗兰融合体培养的影响因素研究。
- A tubular growth which encloses the living protoplast is initially formed the epidermal cells of the cotton seeds. 棉纤维最初是棉籽上表皮细胞突起延伸的管状结构,内部充满原形质。
- STUDIES ON PROTOPLAST PREPARATION AND REGENERATION OF TRICHODERMA VIRIDE PERS. EX FR. 绿色木霉原生质体的制备与再生研究。
- The oocytes undergoing meiotic division sequentially extrude the first and the second small polar bodies from the large oocytes. 卵母细胞在减数分裂过程中相继排出第一和第二极体。
- Establishment of a Protoplast Isolation System for Zizyphus mauritiana Lam. And Ziziphus jujuba Mill. 毛叶枣与冬枣原生质体分离体系的建立。
- The chiasmata observed during the later stages of the meiotic prophase are cytological evidence of earlier cross-over events. 在减数分裂前期末所看到的交叉是在这以前发生了互换事件的细胞学证据。
- An axial filament, with a similar structure to a bacterial flagellum, is spirally wound about the protoplast inside the cell wall. 在细胞壁内部,和细菌鞭毛有相同结构的轴向细丝包绕细胞质并使之螺旋化。
- The effect of cadmium on meiotic maturation and in vitro fertilization of mouse oocyte. 镉对小鼠卵母细胞成熟和体外受精的影响。
- Theseresults showed that CaM did act with Ca2+ during the modulation of protoplast swellinginduced by IAA or 6-BA. 表明钙调素在IAA和6-8A诱导绿豆下胚轴原生质体膨大过程中的境与Ca2+共同起着调节作用。
- Meiotic Observation and Male Gametes Development in Cytoplasmic Male Sterile of Pepper( Capsicum annuum L. 辣(甜)椒细胞质雄性不育系减数分裂和雄配子发生过程。