查询词典 cattle breeding

Levels of the antibody in the cattle re-vaccinated on days 15 and 60 post-PI were higher than that in the primarily-immunized cattle,the cattle belonging to protection range of 50% made up 56.3% and 63.1%, and the cattle belonging to protection range of 100% made up 34.3% and 29.5%,respectively.

结果，首免后第15d加强免疫牛和第60d加强免疫牛抗体水平较高，50%保护牛所占比例分别为56.3％和63.1％，完全受保护的牛所占比例分别为34.3％和29.5％。第60d加强免疫牛的保护率要高于第15d加强免疫牛和一次免疫牛的保护率。

Major suppliers, Charolais cattle, Limousin cattle, Friesian dairy cattle, fattening cattle, Small Tail Han sheep, Boer goats, Suffolk sheep, milk goats, Dorper sheep, Rex Rabbit, rabbit meat, wool-rabbit and other animals species.

主要供应、夏洛莱牛、利木赞牛、黑白花奶牛、育肥牛、小尾寒羊、波尔山羊、萨福克羊、奶山羊、杜泊绵羊、獭兔、肉食兔、长毛兔等畜种。

The results showed that typical FMD clinical signs produced in cattle inoculated intradermally with pathogenic FMDV after 48 h. The 3ABC antibody produced in these cattle were detected to be suspicious on the 3rd day, 3ABC antibody in the 1/4 cattle were positive on the 5th day, and the 4/4 were positive on the 8th day post virus inoculation; In 10 co-housed cattle (breeded with artificially infected pigs and sheep separately), no 3ABC antibody were detected on the 7th day and percent of positive 3ABC antibody was only 30%(3/10) on the 15th dpi (4/10 had clinical symptom).

实验表明，4头牛在舌面接种感染FMDV 48h后全数发病，第3天即出现可疑的3ABC抗体，第5天检测到阳性的3ABC抗体，至第8天3ABC抗体全部为阳性；10头同居牛（分别与接种感染猪和羊同居）在同居第7天时未检出3ABC抗体，在同居第15天时，3ABC抗体阳性率仅为30%；肌肉接种病毒羊3ABC抗体产生时间与接种病毒牛一致。

This product union and the optimal near ten years for the domestic feed enterprise, the cultivation factory design's cattle and sheep feed formula, strengthened Va, Vd, Ve, the nicotine acid and the biological element specially and so on, and have included the rumen protein, the rich electrolyte, the trace element, the chelating agent, the seasoner, metabolism regulation medicinal preparation, the nutrition comprehensive and are balanced, may adjust the meat cattle and sheep microcycle, maximum limit enhance the meat cattle's and sheep's protein and do the material amount of radiation, display its heredity potential fully, enhance the cattle and sheep to increase the heavy speed.

本产品结合和优选近十年为国内饲料企业、养殖厂设计的牛羊饲料配方，特别强化了 Va 、 Vd 、 Ve 、烟酸和生物素等，并含有过瘤胃蛋白质、丰富电解质、微量元素、螯合剂、调味剂、代谢调控剂，营养全面且平衡，可调节肉牛羊微循环，最大限度的提高肉牛羊的蛋白质及干物质摄入量，充分发挥其遗传潜力，提高牛羊增重速度。

We had 6 heliotypes from INRA124 locus and UMN2404 locus. H1 heliotype had a high frequency in Nanyang cattle and Luxi cattle, and H2 heliotype had a high frequency in Jinnan cattle and Qinchuan cattle.

两个微卫星位点等位基因构建六种单倍型，其中H1 型在南阳牛和鲁西牛占主要地位，H2 型在秦川牛和晋南牛占主要地位，在南阳牛和鲁西牛没有检测到H6 型。

Introduced: mainly Simmental, Charolais cattle, Limousin beef cattle breeding, such as male parent to do to Luxi cattle to cross the female parent to do to improve.

改良肉牛介绍：主要有西门塔尔牛、夏洛来牛、利木赞牛等良种肉牛做父本，以鲁西黄牛做母本进行杂交改良。

Masterrind is a leading cattle breeding enterprise in Germany with 100 years of experience in cattle breeding and marketing.

诺丁林是德国以至全球的主要种畜基因产品公司之一，拥有100年牛培育和营销经验，产品出品到40多个国家。

Animal husbandry (sheep breeding, dairy and meet cattle-breeding) is developed because there are a lot of free step lands where cattle can be tended the whole year.

目前民间团体正在发展，但是只有很少数是针对当地的问题的。达吉斯坦北部有不同的种族，并且他们一般都信封伊斯兰教。

In scientific research, we closely focus on sheep, beef cattle breeding introduction and propagation work commitment "in Shandong Province breeding sheep and beef cattle industry research and development projects."

在科研中，我们紧紧围绕肉羊、肉牛良种引进和扩繁开展工作，承担&山东省肉羊和肉牛良种产业化研究与开发项目&。

Shandong cattle and sheep breeding base is a breeding, breeding, research and development, promotion in one center for the promotion of large-scale animal husbandry.

山东牛羊养殖基地是集养殖、育种、科研、推广于一体的大型牧业推广中心。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？