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- Global or filament actin was visualized in cytoplasm and nucleus of tobacco pollen mother cells, under immunoelectron microscope. 免疫电镜观察发现，花粉母细胞中的细胞质及核中存在线状和粒状的肌动蛋白微丝。
- In this paper,the meiotic behavior of pollen mother cells of cultivated variety of P.rockii is first reported. 首次对紫斑牡丹栽培品种的花粉母细胞减数分裂过程进行了系统研究。
- Preliminary Studies on the Relationship Between Meiosis of Pollen Mother Cells and Pollen Abortion of Aloe arboresens Mill. 木立芦荟小孢子母细胞减数分裂与花粉育性关系的初步研究。
- Pollen mother cells undergo meioses through simultaneous cytokinesis and give rise to tetrads of microspores, which are tetrahedrally arranged. 花粉母细胞行减数分裂，细胞质分裂属同时型，产生小孢子四分体，为四面体形。
- The chromosome variation in meiosis may cause a part of pollen mother cells to abort, but it is not the main cause of abortion. 花粉母细胞减数分裂过程染色体异常可以引起部分花粉败育，但不是该变异体败育的主要原因。
- Pollen mother cells undergo meioses through simultaneous cytokinesis and give rise to tetrads of microspores, which are mostly terahedrally arranged. 花粉母细胞减数分裂，同时地细胞质分裂，产生四分体小孢子，多排成四面体。
- After implantation of N~+ ion with 30kev/amu into cotton seed, the cytolo-gical effects on plumule cells and pollen mother cells in M_1 were analysed. 本文分析了N~+离子注入棉子后,其胚芽细胞和当代植株花粉母细胞的细胞学效应。
- Pollen mother cells(PMC)meiosis and relevant parameters of diploid and autotetraploid broccoli were studied comparatively. 观察二、四倍体青花菜花粉母细胞减数分裂过程并对分裂各时期参数进行统计分析。
- The meiosis process of pollen mother cell in hemp were basically normal, and cytoplasm divided simultaneity. 供试材料减数分裂染色体行为表现正常，胞质分裂为同时型；
- Pollen mother cells (PMC) meiosis and relevant parameters of diploid and autotetraploid broccoli were studied comparatively. 摘要观察二、四倍体青花菜花粉母细胞减数分裂过程并对分裂各时期参数进行统计分析。
- The processes of meiotic division of pollen mother cells were compared between male sterile plants and male fertile ones. 摘要以萝卜雄性不育株与可育株为试材，比较研究了不育与可育花粉母细胞的减数分裂过程。
- Using DGD embedment-free technique, the distribution of cytoskeleton was investigated in plasmodesmata and cytoplasmic channels of onion pollen mother cells (PMCs). 摘要用DGD包埋去包埋方法，观察了洋葱花粉母细胞中胞间连丝和胞质通道内的胞质骨架分布。
- Pollen mother cell (PMC) In angiosperms and gymnosperms, a somatic cell that gives rise to four haploid pollen grains by meiosis. 花粉母细胞（PMC）：指在被子植物和裸子植物中，能通过减数分裂产生4个单倍体花粉粒的体细胞。
- In type one hybrids, chromosomes paired as bivalents, pollen mother cells divided into tetrads and capsule setting occurred after pollination of pollen acceptor. 第一种为染色体以二价体配对，花粉母细胞分裂形成四分子期，且授粉后可完成受精结子。
- Abstract Within the rice anther, meiosis of the pollen mother cell produces microspores, which further develop into pollen grains. 摘要 水稻的小孢子母细胞在花粉囊中进行减数分裂产生小孢子, 小孢子进一步发育成花粉粒。
- Fertile anthem were higher in IAA, GA3 and ZR contents, but lower in ABA content than sterile anthem, especially at the abortion stage of pollen mother cells. 在IAA、GA3和ZR含量上，不育花药低于可育花药，但在ABA含量上，不育花药高于可育花药，这种差异在花粉母细胞减数分裂时期达最大值。
- The results showed that the meiosis behavior of pollen mother cell of sterile is normal.Abortion occurred after formation of tetrads. 结果表明，不育株花粉母细胞减数分裂染色体行为未见异常，败育发生在四分小孢子形成之后。
- The different configurations of chromosome synapsis，such as tetravalents，hexavalents and octovalents，were observed at meiosis of pollen mother cells in 4 garlic varieties. 大蒜品系间在减数分裂过程中染色体的联会行为存在差异，表现有四价体联会，六价体联会和八价体联会等类型。
- TANG Zesheng,YANG Jun,LIU Ping,et al.Meiosis in pollen mother cells of Impatiens balsamine induced by space flight[J].Journal of Nuclear Agricultural Sciences,2004,18(4):289-293. [9]汤泽生;杨军;刘平;等.;航天诱变凤仙花突变株性状及减数分裂过程的研究[J]
- The meiosis behavior of pollen mother cell and development of anther and microspore of genetic male sterile (NMS) pepper were observed. 摘要以甜椒雄性不育两用系为试材，对不育株与可育株花粉母细胞减数分裂过程中染色体行为、花药和小孢子发育过程进行了研究。
