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- Ulmus laevisn. 欧洲白榆
- Technology of Grafting Ulmus pumila var, pendula Rehd. 垂榆嫁接技术。
- Fig.3 The normal demembranated sperm of Xenopus laevis(stained with DAPI). 图3在荧光镜下观察到的正常非洲爪蟾去膜精子。
- Experiment on Grafting and Planting of Ulmus pumila var. Pendula Rehd. 垂榆嫁接及栽植的试验研究。
- SDCT1 was transcribed in vitro and expressed in Xenopus laevis oocytes. 应用爪蟾卵母细胞异源性表达SDCT1,并使用双电极电压钳法记录通道电流。
- A Preliminary Study on the Mathematic Model of Leaf Area of Ulmus pumila Linn. 与相似的文献。
- Abstract: Embryos at different developmental stages are obtained by transplanting ?Xenopus laevis blastomere unclei to ?Bufo raddei unfertilized eggs. 文摘:将非洲爪蟾胚胎细胞核移入花背蟾蜍成熟未受精卵后,得到了发育至各期的胚胎。
- An elm tree(Ulmus alata) of the southeast United States,having twigs with winged,corky edges. 翅榆一种美国东南部榆树(翼枝长序榆榆属),具有有翼和软木质的小枝
- Epithin and XMT-SPI are the homologue genes of SNC19 in mouse and in Xenopus Laevis. 胞系C0LO205、SW480、SW620中SNC19蛋白的表达状况进行检测,发现
- Preliminary analysis on genetics of phenotype measuration of plus tree of Ulmus pumita Linn. 白榆优树表型测定的遗传学初步分析。
- The study used African clawed frogs (Xenopus laevis), known as the "lab rat" of amphibian toxicology studies. 然而,另一蛙种得出的结果则使人对如此低剂量的作用产生了怀疑。
- A Study on the Distant Hybridization between Populus alba Linn. And Ulmus pumila Linn. 银白杨与白榆远缘杂交的研究。
- Among them, Acaulospora laevis, Glomus aggregatum, Glomus etunicatum were considered as the dominancy species. 其中,光壁无梗囊黴(Acaulospora laevis)、聚丛球囊黴(Glomus aggregatum)、幼套球囊黴(Glomuse etunicatum)是该区茶园VA菌根菌优势种。
- When Urochela quadrinotata Reuter harms Ulmus pumila,the spread of disease will take a turn for the worse. 红足壮异蝽的危害能加重病害的流行和扩展。
- Otherwise, the phenology phases of ulmus pumila are not significantly related to precipitation and sunshine duration. 研究表明,榆树物候与降水、日照关系不显著。
- Title: Effect of salt stress on activity of superoxide dismutase (SOD) in Ulmus pumila L. 关键词:白榆;盐胁迫;电解质相对外渗率;超氧物歧化酶
- The main plant are Ulmus pumila and Celtis bengeana community, Acer mono and Quercus mongolica community. 天然残存林植被,主要为榆树、小叶朴群落和色木、蒙古柞群落。
- The results show that the blastomere nuclei of ?Xenopus laevis induces the parthenogenesis of unfertilized egg in ?Bufo raddei. 根据实验分析认为,非洲爪蟾的胚胎细胞核进入花背蟾蜍成熟卵后,引起的是花背蟾蜍的单性发育。
- An elm tree(Ulmus alata) of the southeast United States, having twigs with winged, corky edges. 翅榆一种美国东南部榆树(翼枝长序榆榆属),具有有翼和软木质的小枝
- Title: Preliminary analysis on genetics of phenotype measuration of plus tree of Ulmus pumita Linn. 关键词:白榆;优树;遗传参数;通径分析;直接影响;间接影响