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- Jersey x Holstein cow 娟荷奶牛
- The PCR-SSCP products of primer showed polymorphisms and could be divided into four genotypes: AA,AB,AC,CC among 70 Jersey and Holstein cows. 供试的70头娟姗牛和荷斯坦奶牛共发现4种基因型;分别为AA型、BB型、AB型和AC型;卡方检验奶牛在该位点基因频率差异极显著(P<0.;01);未达到Hardy Weinberg平衡。
- The Jersey cow is next to the Holstein. 为了解这道题，我们再回头看草图.
- Comparative analysis showed that the homologies of the nucleotide sequence and amonia acid sequence of DRB3 gene between Beijing Holstein cow and Mongolian, Human, Swedish Red and White breed, Mongolian Sheep and Spanish goat are high. 北京荷斯坦牛DRB3基因核昔酸序列以及氨基酸序列与蒙古牛、人类HLA·DRB3、瑞典红白花牛、蒙古绵羊、西班牙山羊之间的DRB3基因核昔酸序列同源性以及氨基酸序列同源性均比较高。
- The ministry said on Monday that the 23-month-old Holstein cow in Ibaraki prefecture, north of Tokyo, had an "unusual" form of the brain-wasting ailment, formally known as bovine spongiform encephalopathy (BSE). 政府部门说，这头牛为荷兰种奶牛，年龄为1岁11个月，在东京北部的茨城县被发现患有一种不同寻常的脑虚损病，即通常所称的牛海绵体病(疯牛病)。
- The German Holstein cows rank among the world's best of Holstein breed. 德国的荷斯坦奶牛是世界最好的荷斯坦种群。
- Six Holstein cows were used to study the effect of premix and compound buffers on milk production and milk composition. 试验一用六头荷斯坦奶牛研究了添加预混料和复合缓冲剂对奶牛产奶量和乳脂构成的影响。
- Forty-two lactating Holstein cows were used in a randomized complete block design. 本试验选用42头荷斯坦产奶牛分为3组，每组14头。采用完全随机化区组设计进行试验。
- Genetic diversity in Xuwen and Hainan yellow cattle and Holstein cows based on protein polymorphisms was studied with starch electrophoresis in this experiment. 采用淀粉凝胶电泳技术和组织化学染色方法，研究徐闻黄牛、海南黄牛和荷斯坦牛血液蛋白的遗传多样性。
- In this study, the milk components SCC,NAGase, peroxidase, catalase, lipase, and FFA were analysed and compared 434 milk samples from 30 Holstein cows. 对某牧场30头荷斯坦奶牛的434个奶样进行体细胞数、NAG酶、过氧化物酶、过氧化氢酶、脂酶、游离脂肪酸含量的测定。
- Abstract Eleven trace elements in fetal cotyledon and dam hair of female Tianzhu white yaks and Lanzhou Holstein cows were measured. 摘要 测定了天祝白托牛母牛、兰州荷斯坦母牛胎儿胎盘和被毛中的11种微量元素含量。
- A doubtful allergy case of a Holstein cow with atropine 荷斯坦牛疑似阿托品过敏一例
- The objective were to determine effects of selenized yeast on lactating Holstein cows performance and in selenium concentrations in the serum and milk. 通过日粮添加富硒酵母研究有机硒对泌乳奶牛乳硒含量和血清硒含量的影响。
- My grandfather‘s farm has become much easier to manage in recent years.His prize Holstein cows ， for example ， are now milked by automatic pumps rather than by hand. 在说明文或议论文中，事物的因果关系常被用来作为展开段落的方法。
- If you drive down Main Street, turning south towards the mountain, you enter a winding country road lined with open pastures, old New England barns, and Holstein cows. 如果你沿着小街主道开车，并向着大山的那个方向开去，你会发现一条乡间小道，小道旁边是开阔的草原，古老的新英格兰谷仓还有一些荷兰黑白花牛。
- The cow began to ruminate after eating up grass. 牛吃完草后开始反刍。
- Isabel wore a jersey and her hair in a plait. 伊莎贝尔穿着一件毛衣、头发扎成了一根辫子。
- Let's not make a sacred cow of the monarchy. 咱们别把君主政体奉若神明。
- The cow's tail flicked from side to side. 牛尾巴轻轻地左右摇摆。
- We use x as the symbol for an unknown quantity. 我们用x表示一个未知数。
