merino sheep
- merino sheep的基本解释
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美利奴绵羊
- 更多网络例句与merino sheep相关的网络例句 [注：此内容来源于网络，仅供参考]
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The inhibin a gene、 the bone morphogenetic protein 4 (BMP4) gene and the bone morphogenetic protein 7 (BMP7) gene were studied as candidate genes on the prolificacy of Small Tail Han sheep. Single nucleotide polymorphisms of 5 ' regulatory region、 exon 1 of INHA gene;exon 2、 exon 3 and exon 4 of BMP4 gene and exon 2、 exon 3 of BMP7 were detected in high fecundity breed and low fecundity breeds (Chinese Merino sheep, Corriedale sheep and South African Mutton Merino sheep) by PCR-SSCP. The results indicated that there was a mutation (316C→T) in 5' region of INHA gene in Small Tail Han sheep, Chinese Merino sheep and Corriedale sheep, the same mutation did not exist in South African Mutton Merino sheep.
采用PCR-SSCP技术检测抑制素α(inhibin α，INHA)基因5'调控区、外显子1，骨形态发生蛋白4(bone morphogenetic protein 4，BMP4)基因外显子2、外显子3和外显子4以及骨形态发生蛋白7(bone morphogenetic protein 7，BMP7)基因外显子2和外显子3在高繁殖力绵羊品种以及低繁殖力绵羊品种(中国美利奴绵羊、考力代绵羊、南非肉用美利奴绵羊)中的单核苷酸多态性，同时研究这三个基因对小尾寒羊高繁殖力的影响。
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The results showed that there was a mutation of A → G in BMPR-IB gene in Cele sheep,Duolang sheep,Chinese Merino monotocous line and Hu sheep,which were the same as in Booroola Merino ewes.
结果表明，在策勒羊、多浪羊、中国美利奴羊多胎类型和湖羊等品种中都存在和Booroola Merino羊相同的BMPR-IB基因的突变(A746G)，而在中国美利奴羊中没有发现相应的突变。
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There were two genotypesin China Merino fecundity sheep,the BB and B+ mutation genotype was superior in Chinese merino fecundity sheep,the ewes with genotype BB and B+had 4.0 and 3.5 ovulations,genotype ++ had 1.56 ovulations averagely,The BB and B+ mutation genotypes were 2.44(P.01)and 1.94(P.01)ovulations more than with genotype ++ in the Chinese merino sheep.
绵羊的多胎是绵羊业多产、高产的基础。一般来说，家畜的繁殖性状是受多基因控制的数量性状，传统的选择方法对其遗传进展的改良是很慢的，世代间隔长。分子标记辅助选择为解决这一问题提供了新的方向和契机。
- 更多网络解释与merino sheep相关的网络解释 [注：此内容来源于网络，仅供参考]
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merino sheep：美利奴羊
"在撒克逊,选择原理对于美利奴羊(merino sheep)的重要性已被充分认识,以致人们把选择当做一种行业:把绵羊放在桌子上,研究它,就像鉴赏家鉴定绘画那样;在几个月期间内,一共举行三次,每次在绵羊身上都作出记号并进行分类,以便最后选择出最优良的,
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merino sheep：麦兰奴种绵羊
meridian 子午线;经线 | merino sheep 麦兰奴种绵羊 | mesa 方山;平顶山
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merino sheep：美利奴绵羊
子午线;经线;经络 meridian | 美利奴绵羊 Merino sheep | 分生组织部份 meristematic region