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Six Barbados Blackbelly crossbred ewes and 7 lambs, the age of the ewes was 3 to 4 years old and transferred to individual pen the after delivery, the area of each pen was 16 m2, half slatted floor and half cement concrete floor, heating lamp and bedding materials were provided, lighting was provided whole day. For management, ad libitum napier and pangola grass roughage were provided.

本试验采用六只母巴贝多黑肚绵羊杂交种,及七只仔羊,母羊年龄三至四岁,并於分娩隔日移至个别栏饲养,每栏面积16平方公尺,地面为二分之ㄧ条状地面,另一半为水泥地面,栏位均架设保温灯以及铺设垫料,光照部分采全天光照。

These effects were probably the result of some biochemical changes Dr Dunlap saw in the treated ewes.

这些效应可能就是丹拉普博士在经过处理的母羊身上看到的一些生物化学变化的结果。

The 824 bp fragment of exon 2 of melatonin receptor 1A(MTNR1A ) gene was amplified successfully by PCR in both 10 ewes of nonseasonal estrous breed and 10 ewes of seasonal estrous breed, and then cloned into pGEM-T Easy vector.

对常年发情的绵羊品种小尾寒羊和季节性发情的绵羊品种多赛特羊共20只母羊的褪黑激素受体1A(melatonin receptor 1A,MTNR1A)基因外显子2的824 bp扩增产物进行了克隆测序及序列比较分析。

This paper mainly investigated the effect of maternal undernutrition during late pregnancy on the levels of hormones which take the somatotropic axis as the center in ewes and lambs, the expression of partil hormones'mRNA and the gene localization in tissue cells on the basis of animal nutrition, endocrine physiology and by modern molecular biology technique.

中文摘要:本研究依据动物营养学和内分泌生理学理论,应用现代分子生物学技术对限制营养的妊娠母羊和羔羊以内分泌生长轴为中心的激素水平变化和部分激素及其受体mRNA表达水平的影响以及在组织细胞中基因表达定位规律等进行研究,进一步探究反刍动物补偿生长的机理,为更科学地将动物的补偿生长能力应用于畜牧业生产上奠定理论基础。

The main fatty acid from longissimus, kidney and tailhead fat obtained from each carcass were measured by gas chromatography technology.

日粮中分别添加相当于40.0g粗脂肪的油菜籽、油葵籽、红花籽和亚麻籽,饲喂成年母羊35d后屠宰,用气相色谱技术测定了羊体背最长肌、肾脏脂肪和尾部脂肪的主要脂肪酸组成,结果表明:日粮对肌肉中FA组成的影响较对脂肪组织的大;在所测定的3个部位中,C14:0最为稳定,不受日粮影响;在脂肪组织中,C16:1、C18:1也不受日粮的影响,但肌肉中C18:1含量因添加红花籽显著增大;添加亚麻籽有提高脂肪组织中C18:3的趋势,其余油籽有使各部位C18:3含量下降的趋势,以油葵组下降最为明显;除油菜籽(富含C18:1)外,富含多不饱和脂肪酸的油籽有使C16:0降低的作用。

While I gave the goats pineapple guavas,one mama goat kept walking about in front of me and bleated to me.

当我拿凤梨芭乐给羊群,一只母羊一直在我面前转,对我咩咩叫。

He isolated sheep and separated lambs from their mothers as part of his experiments--then recorded their bleats.

他的实验内容之一是把绵羊隔离起来,并把母羊和小羊分开,然后记录它们的叫声。

Then recorded their bleats.

他的实验内容之一是把绵羊隔离起来,并把母羊和小羊分开,然后记录它们的叫声。

And he said, Lift up now your eyes, and see, all the rams which leap upon the cattle are striped with bands, speckled, and greyed: for I have seen all that Laban does unto you.

他说:你举目观看,跳母羊的公羊都是有纹的、有点的、有花斑的;凡拉班向你所作的,我都看见了。

Clinical Study on treatment of prostatic carcinoma high Intensity hocused ultrasound combined with hormone in the;2. To evaluate the roles and mechanism of IGF-2 on fetal growth and development during late gestation, pregnant ewes and rats were employed to investigate relationship between IGF-2 and metabolites, hormones of pregnant animals and their fetuses.

本文以绵羊、大鼠为实验对象,观测围产期妊娠母羊、胎儿和新生儿血浆IGF-2水平的动态变化及其与其它内分泌激素和代谢物水平之间的相关性,并研究了给予外源性IGF-2片段、葡萄糖、胰岛素和皮质醇对血浆IGF-2、胰岛素和代谢物水平影响,综合分析IGF-2在动物胚胎、新生儿生长发育中的作用,着重探讨IGF-2与营养代谢和内分泌之间的关系以及分泌的调节因素。

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