亚种

Under ambient condition of 65±5%RH and 21±2?℃,the fleas sucked blood of Microtus fuscus which contained 10 5 bacteria of Y.pestis/ml for 1.5 hours,and then the suspensions of the fleas were examined with bacteriological methods.

结果 细钩黄鼠蚤的传疫潜能、媒介潜能和感染潜能分别为 0 0 84，34 2 1%，和 3 77%，直缘双蚤指名亚种的传疫潜能、媒介潜能和感染潜能分别为 0 0 6 7，35 5 3%和 12 0 5 %，两种蚤的媒介效能分别为 0 0 3和 0 0 1。

Leaf epidermal morphology of 26 species (including 1 subspecies and 2 varieties) of Lasianthus and 6 species of its related 4 genera Morinda, Psychotria, Saprosma and Urophyllum, were investigated under both light microscope and scanning electron microscope.

利用光学显微镜和电子扫描显微镜研究了亚洲茜草科粗叶木属植物26种（包括1个亚种和2个变种）和相关4属即巴戟天属、九节属、染木属和尖叶木属6种植物的叶表皮微形态特征。

However, they have their respective shortcomings in mosquitocidal spectrum, persisting and resist-mosquito management. In this research, the mosquitocidal toxin genes cry4Ba and cry11Aa from Bacillus thuringiensis and btx gene from Bacillus sphaericus were co-expressed.cry4Aa,cry4Ba and cry11Aa genes were also co-expressed with btx gene seperatedly and in combination.The constructed recombinants had a high toxicity against susceptible and resistant mosquito.

本研究将苏云金杆菌以色列亚种的杀蚊毒素基因cry4Ba和cry11Aa与球形芽胞杆菌的二元毒素基因btx两种杀蚊菌的杀蚊毒素基因进行了重组，将Bti杀蚊毒素基因cry4Aa， cry4Ba， cry11Aa及Bs的杀蚊毒素基因btx单独或组合表达，所得工程菌株对敏感和抗性库蚊的毒力均有提高，不仅提高了杀蚊毒力，扩大了杀蚊谱，而且部分克服了蚊幼虫对Bs的抗性。

Here lives the biggest bird in the world - ostrich; the second smallest bird in the world - Red Munia; the bird flying the highest - swan; Tufted Duck and so on. It is worth mentioning that fifty types of birds are part of the unique birds in Hainan, which are seldom seen by common tourists.

这里面有世界最大的鸟--鸵鸟；有世界上第二小的小鸟--珍珠鸟；有飞得最高的鸟--天鹅；有鸟中潜水冠军--凤头潜鸭……特别值得一提的是：其中有五十余种鸟类，都属于海南独有的鸟类或亚种，一般游客是难得一见的。

The nomenclatural act of an author or the Commission in fixing, by an express statement, the name-bearing type of a newly or previously established nominal genus, subgenus, species, or subspecies.

一命名者或命名法委员会以明确的叙述，确定一个新建立或以前建立的命名属、亚属、种、或亚种的具名模式时所作的命名举动。

Parus varius, a kind of small cavity-nest forest bird with obvious rupture distribution, had eight subspecies all over the word.

杂色山雀Parus varius是一种分布区域狭窄的小型森林洞巢鸟类，为东亚特有鸟类，主要分布在中国、日本和朝鲜半岛，全球现有8个亚种。

The estimated number of nucleotide substitutions per site between genera Phasianus and Chrysolopus is 0.076 (rangs from 0.067-0.085), and between golden and Ch...

在雉科系统发生中，雉属与锦鸡属是近缘的属；2。红腹锦鸡和白腹锦鸡的分化较晚，关系密切，可能只是两个亚种。

Results The phenotypical features of galactococcus MG 1363, IL 1403 and Lactobacillus ATCC 4356 accorded with that in the Bergey's manual of determinative bacteriology.

结果 乳酸乳球菌乳脂亚种MG 1363、IL 1403及嗜酸乳杆菌ATCC 4356其表型特征分别与伯杰氏手册中相应细菌特征一致。

As far as I can remember, the split was the three listed above and the former nominate which would become Southern Blyth's Leaf Warbler Phylloscopus reguloides reguloides .

就我能记得的，有上面列出的三种，及原先的指名亚种(将要变成 Southern Blyth's Leaf Warbler Phylloscopus reguloides reguloides )。

Hartert's Leaf Warbler (formerly included with "Blyth's") Phylloscopus goodsoni (polytypic, with apparently race fokiensis in SE China).

之前包含在冠纹柳莺，多型种，其中中国东南部有明显地 fokiensis 亚种。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。