鸟类标本

The characteristics to identify the new species are also given. The holotype and paratype specimens are deposited in the Bird Museum of Beijing Normal University.

该种的正模和副模标本存放于北京师范大学鸟类标本馆。

The osteology and integument of deinonychosaurs from the Jehol Group of western Liaoning Province are described in detail and the discussions on the coelurosaurian evolution, in particular the origin of birds and related issues are made.

其中产自义县组底部的奔龙类和伤齿龙类骨架代表这两个类群世界上已知最早的保存较完整的标本，对我们全面了解这两个重要类群和它们的演化历史具有重要意义，尤其对我们了解鸟类和飞行起源以及羽毛的早期演化具有重要意义。

There were several hundred animal specimens became type specimen later. The famous writings A Handbook of Birds of Eastern China and The Reptiles of China ext. published in Britain and U.S. in the beginning of twentieth century all presented remarkable connection.

后来成为模式标本的有数百种。20世纪前期分别由英国和美国出版的《华东鸟类手册》及《中国的爬行动物》等有影响的著作，都与这一地区有着密切的渊源关系。

Results Among 15 species of wild animals in Guangxi,the SARS-CoV Ab positive rate are 22.2% for birds,20.0% for reptiles,and 0% in mammals,respectively; no SARS RNA was detected from pharynx and swabs samples of 99 domesticated Paguma larvata.

结果 15种野生动物中鸟类及爬行类动物血清的SARS冠状病毒抗体阳性率分别为22.2%和20.0%，哺乳类动物SARS冠状病毒抗体阳性率为0，人工养殖的果子狸咽拭子及肛拭子标本未检出SARS冠状病毒核酸。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。