- 更多网络例句与生殖体相关的网络例句 [注:此内容来源于网络,仅供参考]
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According to the formation of the apomitic embryos, apomixis could be divided into three major types: diplospory, apospory and adventive embryony.
按其胚体发生的途径,无融合生殖可分为二倍体孢子生殖、无配子生殖和不定胚生殖三种类型。
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Apospory The devlopment of the gametophyte directly from the cell of a sporophyte, thus bypassing meiosis and spore production.
无孢子生殖:配子体的发育直接来自孢子体的细胞而不经过减数分裂和孢子产生的生殖过程。
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In most of the cases, there is a fascicle of flowers in an axil of scale-leaves on a matured reproductive plant section, while the base reproductive section there is keeping one bud primordium or young bud in an axil of the several scale-leaves all the time.
植株最基部是一小段营养性体段,其上的几个鳞片叶腋内,各有一个不继续发育的芽原基或幼芽;这基部营养体段以上的部分是生殖体段。
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The results showed that the different cut sites had the different RBSN and RQ. The superiority in RBSM occurred in the body segments with heart and clitellum, with head or only without head, the body segment number which remaining above 1/2, while the other groups had fewer RBSN.
切后都保留了心脏、生殖环、脑或只切除了脑,所剩体节数均在实验所用蚯蚓的体节数的1/2以上的蚯蚓体段,再生体节数明显,其它各体段组再生体节数不明显或无。
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Finally, because cnx-1 can further increase the germ cell death in ced-1 mutant, and the phenotype can be rescued by introducing cnx-1::gfp into the cnx-1; ced-1 double mutants, we suggest that cnx-1 acts in the engulfing cells other than the dying cells during the engulfment process of germline apoptosis.
除此之外,我们亦分析了cnx-1突变下ced-1(e1735)品种虫体之生殖母细胞的细胞死亡数量,发现cnx-1突变会额外地再提高ced-1突变下线虫生殖母细胞的死亡数量,且此现象可被外加入之cnx-1::gfp 所消除;这两现象显示出cnx-1在线虫生殖母细胞的细胞尸体吞噬过程亦具有功能。
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And both of them spentmore time on sniffing nose, sniffing body, sniffing vulvae of social investigatingbehaviors. 2. Comparation of histology of main reproductive organs between the XO femaleindividuals and the XX female individuals: There were no significant differences incolor of pelage between the XO female individuals and the XX female individuals,and their pelage were gray when they were yong, and weak coffee when they are adult.All of the female mandarin voles had three openings: vulvae, urethra, anus.
在遭遇陌生雄性时,XX雌体和XO雌体都运动了较多的时间,同时也花费了较多的时间接近和攻击雄性,还有花费较多的时间并以较多的频次进行嗅鼻、嗅体、嗅外阴等社会探究行为。2、棕色田鼠XO雌体和XX雌体主要生殖器官的组织学比较:从外形看,XO和XX雌体无毛色差异,年龄较小的时为灰色,较大时时呈现出淡咖啡色。
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In view of the four plants have characteristics of autonomous seed set at first female ear of the every plant,short husk,yellow silk,thin cob,purple anther as well as unhealthy to rootage development and so on ,which are different completely from to their parents.
但是长期以来利用近缘野生种向栽培玉米转移无融合生殖特性的研究,仍未能达到预期的目标[4,10]为此,我们于1990~2003年进行了诱导玉米无融合生殖体的研究,并获
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On the basis of the results obtained in the present study, the opinion on bamboo evolution were proposed:(1) Bamboos are monophyletic group,(2) Unicaespitose bamboo are not the original bamboo group,(3) Bamboos of genus Arundinaria are multiphyletic group, and (4) Bamboos of genus Phyllostachys are multiphyletic group.
同时对竹类植物分类系统提出新的看法:(1)在目前生殖体特征仍不完全的情况下,以地下茎为基础建立竹子分类系统或对现有分类系统进行修订是合理的,需要对地下茎进行更为详尽的研究并辅以地上秆的高度等方面的信息;(2)青篱竹属复合群中的现有划分方法可依据分子进化研究的结果作适当调整,如可依据MOC1分析的结果划分为低矮灌木、较高灌木和乔木3种类型。
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KT101.1 Computer Keyboarding Lab 1.5 KT101.2 Computer Keyboarding Lab 1.5 A101.1 Accounting I Lab 1.5 A101.2 Accounting I Lab 1.5 E102.1 Business Communications 1.5 E102.2 Business Communications 1.5 C108.1 Spreadsheet Applications Lab 1.5 C108.2 Spreadsheet Applications Lab 1.5 C110.1 Computer Medical Applications Lab 1.5 C110.2 Computer Medical Applications Lab 1.5 ME101 Medical Terminology 3 ME102.1 Medical Office Procedures Lab 1.5 ME102.2 Medical Office Procedures Lab 1.5 ME104.1 Medical Insurance Records 1.5 ME104.2 Medical Insurance Records 1.5 ME106.1 Advanced Medical Coding 1.5 ME106.2 Advanced Medical Coding 1.5 MA110.1 Anatomy and Physiology/Musculoskeletal, Integumentary, Eye, Ear, and Endocrine Systems 1.5 MA110.2 Anatomy and Physiology/Musculoskeletal, Integumentary, Eye, Ear, and Endocrine Systems 1.5 MA111.1 Anatomy and Physiology/Digestive, Urinary, Reproductive, Nervous, and Cardiovascular Systems 1.5 MA111.2 Anatomy and Physiology/Digestive, Urinary, Reproductive, Nervous, and Cardiovascular Systems 1.5 MA112.1 Medical Office Administration 1.5 MA112.2 Medical Office Administration 1.5 Total Quarter Credit Hours - 36
KT101.1电脑键盘操作实验室1.5 KT101.2电脑键盘操作实验室1.5 A101.1会计本人实验室1.5 A101.2会计本人实验室1.5 E102.1企业通信1.5 E102.2企业通信1.5 C108.1电子表格应用实验室1.5 C108.2电子表格应用实验室1.5 C110.1计算机医学应用实验1。 5 C110.2计算机医学应用实验室1.5 ME101医疗术语3 ME102.1医疗办公室程序实验室1.5 ME102.2医疗办公室程序实验室1.5 ME104.1医疗保险记录1.5 ME104.2医疗保险记录1.5 ME106.1高级医疗编码1.5 ME106.2高级医疗编码1.5 MA110.1解剖生理学/骨骼,体被,眼,耳,和内分泌系统1.5 MA110。 2解剖生理学/骨骼,体被,眼,耳,和内分泌系统1.5 MA111.1解剖生理学/消化,泌尿,生殖,神经,心血管系统和1.5 MA111.2解剖生理学/消化,泌尿,生殖,神经,心血管系统和1.5 MA112.1医疗办公室行政1.5 MA112.2医疗办公室行政1。 5 总数的四分之一学时- 36
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It was confirmed that facultative apomixes is existed in coffee species based on emasculating treatment, cyto-genetic observe and SSR marker detection.
细胞遗传学观察发现咖啡四倍体类型材料(2n=4x=44)的多胚和多胚苗中含有天然的单倍体胚和单倍体小苗(2n=2X=22);去雄处理后,可见子房膨大,其中5份材料获得了果实和种子,初步说明无融合生殖现象的存在;对小粒种品种间杂交F1代个体的SSR分析,发现多胚苗中存在与母本图谱相同且不携带父本特异带的后代以及携带双亲特异带的有性后代,表明子代有仅来自母本的无融合生殖个体分离出来。 3 建立了咖啡无融合生殖的分子鉴别方法。
- 更多网络解释与生殖体相关的网络解释 [注:此内容来源于网络,仅供参考]
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apomixia,apomixis:无融合生殖,无配生殖
apomict 无融合生殖体,无融合生殖植物 | apomixia,apomixis 无融合生殖,无配生殖 | aponeurosis 腱膜
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gonophore:生殖体
gonomery 两亲染色体分立 | gonophore 生殖体 | gonopore 生殖孔
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gonophore:生殖体 生殖芽体 雄蕊柄
gonophage /淋球菌噬菌体/ | gonophore /生殖体/生殖芽体/雄蕊柄/ | gonophyll /生殖叶/
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gonophore:生殖芽体
gonophore 生殖体 | gonophore 生殖芽体 | gonophyll 生殖叶
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gonotheca:生殖鞘
生殖体无口及触手,只有一中空的轴,称为子茎(blas-tostylus),子茎的周围,有透明的瓶状鞘,称为生殖鞘(gonotheca). 生殖体能行无性生殖,其营养主要靠水螅体供给,因为水螅体和生殖体彼此由螅茎中的共肉(coenosarc)连接,
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androphore:产雄生殖体
androphobia 恐男症 | androphore 产雄生殖体 | androphoregonophore 雄蕊柄
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corbula:生殖笼
06.0952 刺丝鞘 nematotheca | 06.0953 生殖笼 corbula | 06.0954 生殖体 gonophore
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gonosome:生殖体
gonopore 生殖孔 | gonosome 生殖体 | gonotheca 生殖鞘
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gonozooid:生殖体;生殖个体
gonotheca 生殖鞘 | gonozooid 生殖体;生殖个体 | gorse 金雀花
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apomict:无融合生殖体
但是广义的,从生活史看,由于缺乏配子或孢子的形成,而在生物体上直接产生其他生物体的无配子生殖及无孢子生殖的也都包括在无融合生殖之内. 把由无融合生殖形成的个体以及自体受精而繁殖的群体都称为无融合生殖体(apomict).