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- Influence of Photoperiod on Facultative Apomixis in Apluda mutica 光照时间对水蔗草兼性无融合生殖的影响
- Seasonal variability of facultative apomixis in Apluda mutica 水蔗草兼性无融合生殖的季节变化
- facultative apomixis 兼性无融合生殖
- The last questions in the examination were facultative. 最後的那些考题答兴不答可听自便。
- Title: Apomixis in Guineagrass (Panicum maximum Jacq. 关键词:大黍;无融合生殖;胚胎学;遗传学
- Facultative Apospory in Tetraploid Paspalum distichum L. 四倍体双穗雀稗兼性无孢子生殖的研究。
- A plant that reproduces by or is reproduced by apomixis. 无配生殖植物,无融合生殖植物可进行无配生殖的植物或由无配生殖产生的植物
- Apomixis is a special reproductive way widely exist in plantae. 摘要无融合生殖是植物界中普遍存在的一种特殊生殖方式。
- The last questions in the examination were facultative . 最后的那些考题答兴不答可听自便。
- The practical value of apomixis in plant breeding is rem. 无融合生殖在育种工作中具有潜在的应用价值。
- A facultative pathogen of some insect species commonly used as a biopesticide. 一些昆虫的兼性病原物,常用作生物杀虫剂。
- All the photosynthetic bacteria possess the capability in addition to various facultative aerobes and obligate anaerobes. 所有光合细菌加上各种兼性的好氧生物和绝对的厌氧生物具有这种能力。
- Nitrate can be used by facultative organisms living under intermediate conditions referred to as anoxic. 硝酸盐能够被生活在中等缺氧条件下称为兼性生物体所利用。
- Further studies are necessary to clarify a taxonomy complicated by hybridization and apomixis. 需要进一步的研究验证一种通过杂交和无融合生殖折叠的分类法。
- Embryological investigation was carried out on apomixis in Eulaliopsis binata(Rotz)C. 采用石蜡切片技术对龙须草(Eulaliopsis binata(Rotz)C.
- This paper presents a brief review of the current status of knowledge in the main fields of apomixis research. 对近几年来植物无融合生殖的研究进展及发展动态作一综述,列举了新发现的具有无融合生殖特性的植物种类;
- The effects of Eimeria tenella infection on the population of some facultative anaerobic flora were studied. 兼性厌氧菌是鸡盲肠中共生微生物菌群的重要组成部分。
- As presented in has high degree of apomixis, E. binata might act as a potential valuable donor for apomixis gene . 龙须草具有很高的无融合生殖度,是优良的无融合生殖基因供体。
- Through Jia Bao-Yu's olfaction and gustation, his spiritual love and facultative desire was emphasized. 通过贾宝玉的嗅觉与味觉,进入他的深层意识与美感触觉,突显他的精神恋爱与官能欲望。
- The strains could produce acid by using monosaccharide especially glucose.The former was facultative anaerobic. 该菌株可以利用单糖尤其是葡萄糖产酸,并可利用果糖产酸,兼性厌氧。