Synchronically,the damaged rice was experiencing its meiosis stage in reproductive growth at this period.
对灾害发生期间的气象资料调查表明,两湖平原典型地区在5月23～29日均出现了日平均气温低于18℃的连续低温阴雨过程的所谓"五月寒"天气,而这一过程与受害早稻品种的花粉母细胞减数分裂期基本重叠。
Analysis of chloride diffusion in concrete based on the initial age of concrete and coefficient of attenuation age;
基于混凝土初始龄期及龄期衰减系数影响的氯离子二维扩散分析
The Preliminary Analysis of the Proteomic Map of the Rice Spikelet Separated by 2D-PAGE;
水稻（oryza sativa）幼穗减数分裂期蛋白质组的初步分析
The failure of homologous chromosomes to pair during meiosis.
不联会在减数分裂期间同源染色体不联会成对
In meiosis it is not until anaphase II that the centromere divides, the chromatids being termed daughter chromosomes after separation.
在减数分裂期间，直到分裂后期II两条染色单体才随着着丝点的分裂而彼此分开。
meiotic division
减数分裂，成熟分裂
Diakinesis The last stage of the PROPHASE in the first division of MEIOSIS.
终变期：减数分裂第一次分裂前期中的最后一个阶段。
the contraction of chromatin towards one side of the nucleus during the prophase of meiosis.
在减数分裂初期染色质向核子一侧紧缩。
The nucleus in shrinking cytoplasm of microspore mother cell enters into diakinesis stage.16.
收缩的小孢子母细胞中核进入减数分裂终变期。
The nucleus in shrinking cytoplasm of microspore mother cell enters into telophase.17.
收缩的小孢子母细胞质中核进入减数分裂末期。
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。
The stage in prophase of meiosis during which homologous chromosomes become paired.
偶线期减数分裂的前期阶段，在此期间异体同型的染色体配对
of or relating to meiosis.
属于或关于减数分裂。
meiotic apogamy
减数分裂无配子生殖
premeiotic association of chromosomes
染色体减数分裂前联合
The stage of mitosis and meiosis in which the chromosomes move to opposite ends of the nuclear spindle.
细胞分裂后期染色体向细胞核轴心相反一端移动的有丝分裂和减数分裂阶段
In meiosis, the association of four homologous chromatids seen during the pachytene stage of prophase.
减数分裂前期的粗线期中，四个同源的染色单体向联系形成的结构。
the interchange of sections between pairing homologous chromosomes during the prophase of meiosis.
在减数分裂初期一对同源染色体之间片段（遗传物质）的互换过程。
The Change of TBP Dynamics in Meiosis and Early Development of Mouse Embyo;
TBP在减数分裂和胚胎早期发育过程中的动力学变化
Anaphase The stage in mitosis or meiosis when chromatids are pulled toward opposite poles of the nuclear spindle.
后期:在有丝分裂或者减数分裂过程中染色单体分别朝相反的两极运动。