山羊

The goat testes with various size were collected from abattoir and to carry out injection test.

本试验对屠宰场收集到的不同体积的山羊睾丸进行了注射实验，为将来活体同种移植山羊精原干细胞建立有效的移植方法。

In situ hybridization was used to localize IL-4, IL-6, IL-1β, IL-2, IFN-γ and TNF-α mRNAs in abomasum of the negative control group, challenged control group, vaccinated-challenged group and vaccinated-unchallenged group goats immunized with rHco-GAL-f/m, and the numbers of cytokine mRNA(superscript +) cells in each group were also analyzed.

用rHco-GAL-f/m免疫山羊，通过原位杂交法对阴性对照组、攻虫对照组、免疫攻虫组和免疫不攻虫组山羊皱胃中白介素－1β(IL-1β)、白介素－2(IL-2)、白介素－4(IL-4)、白介素－6(IL-6)、干扰素－γ和肿瘤坏死因子－αmRNA转录进行定位，并对上述细胞因子阳性反应细胞数量进行分析。

There are several distinct pathogens: Brucella abortus, B. canis, B. melitensis, B. suis, whose identifications correlate with their reservoir s, respectively, cattle, dogs, goats and sheep, and pigs.

有若干不同的病原体：流产布鲁氏杆菌、犬布鲁氏杆菌、山羊布鲁氏杆菌、猪布鲁氏杆菌等，其识别与对应的贮藏宿主有关，即分别为牛、犬、山羊和绵羊、猪。

There are several distinct pathogens: Brucella abortus, B. canis, B. melitensis, B. suis, whose identifications correlate with their reservoirs, respectively, cattle , dogs, goats and sheep, and pigs.

有若干不同的病原体：流产布鲁氏杆菌、犬布鲁氏杆菌、山羊布鲁氏杆菌、猪布鲁氏杆菌等，其识别与对应的贮藏宿主有关，即分别为牛、犬、山羊和绵羊、猪。

There are several distinct pathogen s: Brucella abortus, B. canis, B. melitensis, B. suis, whose identifications correlate with their reservoirs, respectively, cattle, dogs, goats and sheep, and pigs.

有若干不同的病原体：流产布鲁氏杆菌、犬布鲁氏杆菌、山羊布鲁氏杆菌、猪布鲁氏杆菌等，其识别与对应的贮藏宿主有关，即分别为牛、犬、山羊和绵羊、猪。

The study with 9 local wethers was designed as three treatments including the control, the light- and heavy- grazing.

试验分为三个处理：对照、轻牧和重牧，并在此基础上选用9只当地羯山羊，较系统地研究了灌丛草地在不同山羊放牧率下的群落结构、生产力和营养价值动态以及在不同放牧强度下山羊对灌丛草地植物的喜食性变化。

The homology of the Myostatin sequences was analyzed among species. The results showed that the mature region DNA for Myostatin of Jinhua pig has the similarity of 100%% 97%, 95%, 95%, 93%, 93%, 93%, 89%, 90%, 89%, 87%, 87%, 86%, 86%, 86%, 85% and 76% compared with that of pig, horse, human, monkey, cow, hare, goat, sheep, house mouse, rat, goose, turkey, chicken, pigeon, Xiaoshan chicken, Fan duck and zebrafish respectively. The mature region DNA for Myostatin of Xiaoshan chicken has the identity of 99%, 97%, 93%, 92%, 92%, 87%, 86%, 86%, 86%, 86%, 85%, 85%, 85%, 84%, 84%, 83% and 74% compared with that of chicken, turkey, pigeon, goose. Fan duck, monkey, human, horse, pig, Jinhua pig, house mouse, rat, sheep, hare, goat, cow and zebrafish respectively. The mature region DNA for Myostatin of Fan duck has the homology of 91%, 92%, 92%, 90%, 95%, 84%, 84%, 85%, 85%, 85%, 83%, 81%, 81%, 83%, 81%, 82% and 73% compared with that of chicken, Xiaoshan chicken, turkey, pigeon, goose, monkey, human, horse, pig, Jinhua pig, house mouse, rat, sheep, hare, goat, cow and zebrafish respectively.

将测序结果与GenBank上其它物种的相应序列进行同源性分析，结果显示，金华猪Myostatin与哺乳动物猪、马、人、猴、牛、兔、山羊、绵羊、小家鼠和大鼠的同源性分别为100％、97％、95％、95％、93％、93％、93％、89％、90％和89％，与鸟类鹅、火鸡、鸡、鸽子、萧山鸡和番鸭的同源性分别为87％、87％、86％、86％、86％和85％，与鱼的同源性为76％；萧山鸡Myostatin与鸟类鸡、火鸡、鸽子、鹅和番鸭的同源性分别为99％、97％、93％、92％和92％，与哺乳动物猴、人、马、猪、金华猪、小家鼠、大鼠、绵羊、兔、山羊和牛的同源性分别为87％、86％、86％、86％、86％、85％、85％、85％、84％、84％和83％，与鱼的同源性为74％；番鸭Myostatin与鸟类鸡、火鸡、鸽子、鹅和萧山鸡的同源性分别为91％、92％、90％、95％和92％，与哺乳动物猴、人、马、猪、金华猪、小家鼠、大鼠、绵羊、兔、山羊和牛的同源性分别为84％、84％、85％、85％、85％、83％、81％、81％、83％、81％和82％，与鱼的同源性为73％。

As the ecological conditions of the producing areas to adapt to its development, the mid-90's Gansu Agricultural University Science and Technology Commission and Jingyuan County, the use of Zhongwei goats as a female parent, male parent for hybrid Angora goat hair used to cultivate Gansu-goats, the effect is very clear , The third-generation hybrid produced their own wool and mohair similar.

由于产区的生态条件适应其发展，90年代中期甘肃农业大学与靖远县科委利用中卫山羊作为母本，安哥拉山羊作父本杂交培育甘肃毛用型山羊，其效果十分明显，杂交三代所产毛己与马海毛近似。

According to the heredity diversity indexes described above of the five goat breeds, Guanzhong dairy goat had the most abundant heredity diversity and showed high polymorphism, and Xinong Saanen dairy goat and Shaannan white goat were inferior, while Angora goat and Boer goat had the lowest genetic variability.

分析结果显示，关中奶山羊的遗传多样性最丰富，表现为高度多态；其次是西农萨能奶山羊和陕南白山羊，而安哥拉山羊和波尔山羊的遗传变异程度最低。

For Xinong Saanen dairy goat, Guanzhong dairy goat, Shaannan white goat, Angora goat and Boer goat, gene heterozygosity/effective allele gene number/Shaanon information entropy /Polymorphism information content were 0.1589/1.1889/0.2955/0.1463, 0.4114/1.6981/0.6017/0.5171, 0.1653/1.1980/0.3046/0.1516, 0646/1.0691/0.1463/ 0.0625, 0.0541/1.0572/0.1270/ 0.0526, respectively.

西农萨能奶山羊、关中奶山羊、陕南白山羊、安哥拉山羊和波尔山羊的基因杂合度/有效等位基因数/Shaanon信息熵/PIC值分别为0.1589/1.1889/0.2955/0.1463， 0.4114/1.6981/0.6017/0.5171，0.1653/1.1980/0.3046/0.1516，0.0646/1.0691/0.1463/0.0625，

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。