1)microgametogenesis雄配子发育
英文短句/例句
1.Isolation and Analysis of Differentially Expressed Genes in Dominant Genic Male Sterility (DGMS) Brassica Napus L. and Some Pilot Studies in Male Gametogenesis;甘蓝型油菜显性细胞核雄性不育差异表达基因及雄配子发育研究
2.Cloing and Analysis of Bnrad23 Genes in the Development of Male Gametogenesis in Dominant Genic Male Sterility Brassica Napus L;甘蓝型油菜显性核不育雄配子发育相关基因Bnrad23的克隆及初步分析
3.Microsporogenesis and Male Gametophyte Development in Uncaria hirsuta Havil.(Rubiaceae)毛钩藤的小孢子发生和雄配子体发育
4.Microsporogenesis and Male Gametophyte Development of Juniperus rigida杜松小孢子的发生和雄配子体的发育
5.Research on the Microsporogenesis and Male Gametophyte Development of Schisandra chinensis北五味子小孢子发生及雄配子体发育的研究
6.Comparative Studies on the Development of Male and Female Gametophytes Between Fertile Line and Male Sterile Line's Flowers of Tagetes erecta L.可育与雄性不育万寿菊雌雄配子体发育的比较研究
7.Studies on the Microsporogenesis and the Development of the Male Gametophyte in Cornus Officinalis Sieb et Zucc.(Cornaceae)山茱萸小孢子发生和雄配子体发育的研究
8.Megasporogenesis,Microsporogenesis and Development of Female and Male Gametophyte of Paeonia lutea黄牡丹的大小孢子发生及雌雄配子体发育
9.Studies on Microsporogenesis and Development of Male Gametophyte in Tsoongiodendron odorum Chun观光木的小孢子发生及雄配子体发育的研究
10.Microsporogenesis and Development of Male Gametophyte in Caryopteris mongholica蒙古莸小孢子发生和雄配子体发育的研究
11.Study on Megasporogenesis,Microsporogenesis and Development of Female and Male Gametophytes of Angelica Dahurica川白芷大小孢子发生与雌雄配子体发育的研究
12.Microsporogenesis and Development of Male Gametophyte of Euphorbia fischeriana狼毒大戟的小孢子发生与雄配子体发育
13.Microsporogenesis and Male Gametophyte Formation of Woonyoungia septentrionalis(Dandy) Law焕镛木小孢子发生及雄配子体发育研究
14.The megasporogenesis,microsporogenesis and the development of their femaleand male gametophyte in Menstruocalamus sichuanensis月月竹大、小孢子发生和雌、雄配子体发育研究
15.Megasprogensis,microsporogenesis and development of female and male gametophytes of Elaeagnus conferta Roxb.羊奶果的大、小孢子发生与雌雄配子体发育
16.Microsporogenesis and male gametophyte development in Epimedium acuminatum Franch.粗毛淫羊藿小孢子形成及雄配子体发育观察
17.The Development of Female and Male Gametophytes and Histochemical Studies in Tupistra Delavayi Franch.;筒花开口箭雌雄配子体发育及组化染色研究
18.Studies on the Development of Male and Female Gametophytes and Fertilization Characteristics of Pistacia Chinensis Bunge黄连木雌雄配子体发育和受精特性研究
相关短句/例句
male gametophyte development雄配子体发育
1.Cytological studies on meiosis and male gametophyte development in cucumber;黄瓜花粉母细胞减数分裂及其雄配子体发育的细胞学研究
2.Studies on male gametophyte development of Euphorbia pulcherima;一品红雄配子体发育研究
3.The male gametophyte development of autotetraploid radish(2n=4x=36) was examined by Ehrlich s hematoxylin staining-methyl salicylate clearing and is reported for the first time in the paper.结果表明:同源四倍体萝卜小孢子核经一次有丝分裂产生营养核与生殖核,生殖核再经一次有丝分裂形成两个精核,最终形成3-细胞型成熟花粉,与相应的二倍体雄配子体的整个发育过程相似;四倍体花粉具2个、3个或4个萌发孔,二倍体多为3孔花粉;四倍体雄配子体发育过程中异常频率为32%,比二倍体高20%,败育主要发生在四分体时期和单核期。
3)Development of male gametophyte雄配子体发育
1.Ultrastructural studies of microsporogenesis and development of male gametophyte in Paeonia suffruticosa;牡丹小孢子发生与雄配子体发育的超微结构研究
2.On the bases of studies on techniques in chromosome preparation, meiotic behaviours of pollen mother cells (PMCs) and development of male gametophyte were observed on autotetraploid and diploid broccoli, which laid bases for genetic breeding of polyploid broccoli.本论文以同源四倍体青花菜为材料，以二倍体为对照，系统的进行了染色体制片技术、花粉母细胞减数分裂行为及雄配子体发育的研究，为多倍体青花菜的遗传育种奠定理论基础并提供理论指导。
4)Male gamete abortion雄配子败育
5)male gametogenesis雄配子发生
6)gamete fertility雌雄配子育性
延伸阅读
膀胱不发育与发育不全膀胱不发育与发育不全aplasia and agenesis of bladder 膀胱不发育与发育不全均罕见。膀胱不发育常并发上尿路及其他系统严重畸形，故为死产或生后不久死亡。在女性有因输尿管直接开口于前庭、阴道，呈完全性尿失禁而存活者。膀胱发育不全也多因并发严重畸形于生后不久死亡，若有生存的病例则与双侧单一输尿管口异位问题相似。
