| 1. | The occurrence of apomictic reproductive structures on the leaf of the bog orchid, is of interest . 有趣的是在叶状沼兰叶子上发生无融合生殖的结构。 |
| 2. | The temptation to recognize apomictic microspecies(agamospecies)as taxonomic species is far greater . 把无融合生殖小种(无性种)作为分类学上的种来承认,这点具有更大的迷惑性。 |
| 3. | Grant discussed these seven phenomena under five headlings: the clonal complex(1), the agamic complex(2) . Grant在5个标题下讨论这7种现象:无性系复合体(1)无融合生殖复合体(2)。 |
| 4. | Progress of study on apomixis correlative genes of plant 植物无融合生殖相关基因的研究进展 |
| 5. | Frequencies of apomictic embryo sacs were the highest in winter and summer respectively in two years 两年中,无融合生殖胚囊出现的频率分别在冬季和夏季最高。 |
| 6. | Grant discussed these seven phenomena under five headlings : the clonal complex ( 1 ) , the agamic complex ( 2 ) Grant在5个标题下讨论这7种现象:无性系复合体( 1 )无融合生殖复合体( 2 ) 。 |
| 7. | However , a small minority of angiosperms that perform apomixsis can overcome the effect of genomic imprinting to normally develop its endosperms without fertilization or with false fertilization 然而极少数进行无融合生殖的被子植物,它们的胚乳可以在假受精或不受精的情况下克服基因组印记效应的影响且正常发育。 |
| 8. | Laoyingdi population , baoshan population , yimen population , yupingshan population and shuangbai population . in addition , hierarchical relationships of populations were studied . put together , there are obvious intraspecific differentiations in lilium sulphureum baker apud hook 综合上还研究认为,淡黄花百合存在明显的种内分化,不同的选择压力和兼性无融合生殖与该种植物的遗传多样性、适应和进化有密切关系。 |
| 9. | Studies on genes related to embryo and endosperm development are leading us to an extensive understanding of the mechanisms of seed development and apomixis at the molecular level , which will benefits the research for yield and quality improvement of plant seeds via genetic engineering 对胚和胚乳发育相关基因的研究,可使人们在分子水平上解析种子发育和无融合生殖的分子机制,更有效地开展植物种子产量和品质改良的基因工程。 |