pollen abortion信息详情
花粉败育
pollen───n.（Pollen）波伦（人名）；n.花粉；vt.传授花粉给……
abortion───n.流产，堕胎，小产；流产的胎儿；（计划等）失败，夭折
abortion pills───堕胎丸
pollen rise───花粉上升
bee pollen───[医]花粉，蜜蜂花粉
entomophilous pollen───昆虫花粉
ulcerate pollen───溃烂花粉
ragweed pollen───[医]豚草花粉
lily pollen───百合花粉
Most pollen abortion occurred at mononuclear pollen stage and late binuclear pollen stage.───绝大部分花粉败育发生在单核小孢子期和二胞花粉晚期。
The degeneration of mitochondria is one of the earliest events in pollen abortion.───线粒体的退化是花粉败育中最早发生的现象之一。
So pollen abortion is possible only one of reasons that bring seedless fruit.───因此，雄性不育可能是产生无核、少核的原因之一。
The relationship between the pollen abortion and the changes of endogenous hormones and material metabolism was discussed in this paper.───本文对激素系统与物质代谢系统的变化与败育的可能关系进行了讨论。
Preliminary Studies on the Relationship Between Meiosis of Pollen Mother Cells and Pollen Abortion of Aloe arborescens 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。
We hold that pollen abortion is a significant character of seedless shatian pumelo .───花粉败育是无核的一个重要性状。
The transgenic plants were normal in other aspects except pollen abortion.───除了花粉败育外，转基因植株在其它方面都是正常的。
The ultrastructural study of pollen abortion in Pingxiang dominant genic male sterile rice───萍乡显性雄性核不育水稻超微结构研究
Pollen abortion occurs at the uninuclear stage of PMC's.
Most pollen abortion occurred at mononuclear pollen stage and late binuclear pollen stage.
There occurs pollen abortion during the stage from tetrad to single nucleus pollen grain of cytoplasmic male-sterile line in Brassica napus Var. oleifera(Raphanus sativus L. ).
We concluded that distruption of the intine from K-type cytoplasmic male sterile wheat is one of crucial factors causing pollen abortion.
Of all the chromosomal aberrations, the appearance of asynapitc univalent and resultant pollen abortion was the major cause of seedless fruits.
C412S in normal PMC meiosis, however, showed a peak pollen abortion at later mononucleate stage of microsporogenesis , which mostly belonged to spherical abortion type.