孢原

From 94 soil samples and 9 bark samples in these areas, 259 Myxobacteria strains were isolated and 140 strains of them were purified. These 259 Myxobacteria strains were primarily identified in genus or species level by their fruiting bodies, myxospores and vegetative cells on the base of Sergey's manual of determinative bacteriology and they belonged to 9 genera(Myxococcus, Corallococcm. Angiococcus. Archangium, Cystobacter. Stigmatella . Hapoangium. Nannocystis. Polyangium) of Myxococcales.

根据菌株的特征性子实体形态和其营养细胞、粘孢子形态，以《Bergey's manualof determinative bacteriology》第九版为依据，将分离纯化出的菌株初步鉴定到属，这259株粘细菌菌株经过初步的分类鉴定，分属于9个属，即粘球菌属139株、珊瑚球菌属20株、囊球菌属18株、原囊菌属21株、孢囊杆菌属5株、标桩菌属36株、单囊菌属9株、小囊菌属3株，和多囊菌属8株。

The results showed that some strains had effect on the Pythium aphanidermatum, but no effect on Fusarium oxysporum. Seven bacterial strains were obtained which could suppress the hatch of H. glycines.

结果表明，部分菌株对大豆根腐病原菌-瓜果腐霉菌抑制效果明显，但对尖孢镰刀菌抑制效果不明显；获得了7株对大豆胞囊线虫胞囊孵化具有抑制效果的菌株。

The anther was tetrasporangiate, originated from the stamen primordium. The anther wall was composed of epidermis, fibrous endothelium, middle layer (2~3 layers) and tapetum (1~2 layers).

观光木的花药由花药原基发育而来，具4个小孢子囊，花药壁由表皮、药室内壁、2~3层中层和1~2层绒毡层组成。

Abundant fossils such as sporopollen,corals and ammonites were collected from the formerly Upper Triassic Keleqinghe Group in the Dahongliutan region,western Kunlun in 2003 to 2005.These fossils are mostly traced back to the Permian,and thus the Group is redivided into the Permian Huangyangling Group.

在西昆仑大红柳滩一带地质填图和剖面实测过程中，在原划上三叠统克勒青河群中采到了大量孢粉和珊蝴、菊石类等化石，经鉴定其时代主体为二叠纪；经区域地层对比，将其改归二叠系黄羊岭群。

MS1-5 directed against CSP could confer protection to mice or rat against a non-lethal inoculation of parasites by inhibiting the invasion of sporozoites into hepatocytes and neutralizing their infectivity.

用MS1-Sepharose4B亲和层析柱自SP可溶性蛋白中提取分子量为40Kd的环孢蛋白，具有与全虫抗原相同的免疫原性，而且显示其抗原决定簇表位的重复性。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。