犊

基本解释 (translations)

stirk

与犊相关的网络例句 [注：此内容来源于网络，仅供参考]

It is concluded that milk-replacer with increase of vegetable protein had the negative effects for pre-weaning calves, as for decreased the activities of trypsin, chymotrypsin and lipase.

由试验结果得出，断奶犊牛消化酶的活性随着代乳粉中植物蛋白含量的升高呈下降趋势，其中植物蛋白的种类也对断奶犊牛消化酶活性有很大的影响。

Preadipocytes from epiploon of newborn calf were cultured by monolayer adherent method, and total RNA of the preadipocytes was extracted on day 4,6,8,10,12,14 and 16 post-culture, respec-tively. The abundance of ADPN mRNA and HSL mRNA was detected by real-time fluorescent quanti-tative RT-PCR during differentiation period from preadipocyte to adipocyte.

选取犊牛大网膜脂肪组织，进行牛前脂肪细胞的单层贴壁培养，在细胞接种后第4、6、8、10、12、14、16d分别提取细胞总RNA，采用实时荧光定量RT-PCR方法，检测了体外培养的犊牛前脂肪细胞不同时期ADPN基因mRNA和HSL基因mRNA的表达情况。

Calves in group 1were fed by traditional model(power feed + guinea grass),fresh milk 4L/d and warm water, and were trained to ingest guinea grass freely; Calves in group 2 were fed with fresh milk 7L/d and warm water, and were trained to ingest pellet concentrate freely; Calves in group 3 were fed with fresh milk 7L/dand warm water, and were trained to ingest pellet concentrate added with yeast culture(20g/d). Calves in group 2 and group 3 were forbidden to contact guinea grass.

处理组1中犊牛按照传统模式饲喂，日哺喂鲜乳4L，饮温水，逐渐增加精料饲喂量，羊草在犊牛入舍后便训练其自由采食；处理组2犊牛日哺喂鲜乳7L、饮温水，自由采食颗粒精料；处理组3犊牛日哺喂鲜乳7L，饮温水，自由采食颗粒精料并禁饲羊草，在处理组2日粮基础上每日添加20g酵母培养物。

Compared with control group, calves of the experiment group lacked a protein which had approximately the same molecular weight as α-lactalbumin in the blood.

对照组犊牛在出生后24h血清T〓、T〓水平显著低于实验组，出生24h～1周其血清GH含量明显高于实验组，出生24h～1周血清IGF-Ⅰ的含量高于实验组和出生20d左右的犊牛。

The calves of Aberdeen Angus breed had the least proportion of bones in the carcass, followed by the breeds Hereford and Limousin.

安格斯犊牛的骨骼比例最少，其次是赫里福德犊牛和利木赞犊牛，塞勒斯犊牛的骨骼百分比最高。

It is concluded that milk replacer which contented 70% plant protein was beneficial to improve the immune function of the calves, and calf can adapt to high level plant protein better after born 30 days.

综合各指标考虑，代乳粉植物蛋白含量为70%左右时，有利于犊牛免疫机能的发挥，犊牛30日龄以后对70%及以下的植物蛋白含量的代乳粉表现出较好的适应性。

Effects on reproductive performance: The normal delivery of group B,C and D were 80%、93.33%、93.33%,respectively,were improved by a certain extent comparing with the control group; The mean birth weight of calves were not significantly different between the trial and control groups.But numerical datas shown that supplementing Zn-Met in dietary had the tendency to increase the birth weight of calves; Supplementing Zn-Met in dietary can make dairy cows express empathema earlier,and significantly(P.05).Among the trial groups,the advanced extent of the group C was comparatively large(5.8d);The oestrous cycles were all in normal range and not significantly different; The levels of serum PRL of group B,C and D were significantly(P.05) 1.46 ng/ml、3.08 ng/ml、3.45 ng/ml higher than the group A.

对繁殖性能的影响：添加蛋氨酸锌组的正常分娩率为80％、93.33％、93.33％，较对照组(73.33％)有一定程度的改善；试验组犊牛初生重与对照组犊牛初生重差异不显著(P＞0.05)，但数据结果显示，日粮添加蛋氨酸锌有使犊牛初生重增加的趋势；日粮添加蛋氨酸锌可使奶牛产后发情提前，且差异显著(P＜0.05)，其中，添加蛋氨酸锌240mg／kg组提前的幅度较大，提前了5.8d；试验组发情周期与对照组差异不显著(P＞0.05)，均在正常范围之内；B、C、D组血清促乳素含量均比对照组高，且差异显著(P＜0.05)，依次增加1.46ng／ml、3.08ng／ml、3.45ng／ml，试验组B与C、D两组间也达到显著差异(P＜0.05)。

The glucose-type calf milk replacer is fed to a newborn calf that has been fed with colostrum milk until the calf is fed on solid feed instead of liquid feed. The starch-type calf milk replacer is fed to calf of 30 days old until the calf is fed on solid feed instead of liquid feed.

葡萄糖型犊牛代乳品可以在初生犊牛饲喂初乳后使用，直到犊牛由液体饲料转为固体饲料；淀粉型犊牛代乳品可以从犊牛30日龄开始使用，直到犊牛由液体饲料转为固体饲料。

The calf diarrhea is the clinical disease of familiar of the pathogenic E. coli infect calfs.

犊牛腹泻是由致病性大肠杆菌感染犊牛引起的一种常见临床疾病。

Then the changeable regulation of the routine components and IgG in different seasonal colostrums was compared.

并在此基础上比较了牛初乳中常规成分和IgG含量的季节性变化规律和变化幅度，同时对采食不同季节牛初乳的新生犊牛的血清成分(IgG、IgA、IgM、IGF-I、INS、T3、T4)进行了检测，对犊牛发病率和死亡率进行了统计，进而探讨了不同季节牛初乳对新生犊牛获得性免疫是否有显著影响。

与犊相关的网络解释 [注：此内容来源于网络，仅供参考]

baby beef：犊牛肉,犊肉牛

贝氏配方 Babcock's formula | 九孔 baby abalone | 犊牛肉,犊肉牛 baby beef

calf dehorner：犊牛去角器

"获犊率","calf crop" | "犊牛去角器","calf dehorner" | "犊白喉 ","calf diphtheria"

calf dehorner：犊去角器

\\"获犊率\\",\\"calf crop\\" | \\"犊去角器\\",\\"calf dehorner\\" | \\"犊白喉\\",\\"calf diphtheria\\"

calf diphtheria：犊白喉

\\"犊去角器\\",\\"calf dehorner\\" | \\"犊白喉\\",\\"calf diphtheria\\" | \\"犊赤痢\\",\\"calf dysentery\\"

freemartin：和雄犊双生的雌犊

freeload 白吃白喝 | freemartin 和雄犊双生的雌犊 | freemason 互济会会员

calf scours：犊白痢

\\"犊育成\\",\\"calf rearing\\" | \\"犊白痢\\",\\"calf scours\\" | \\"犊棚\\",\\"calf shed\\"

calfhood：幼犊期,幼犊状态

calfdozer | 小型推土机 | calfhood | 幼犊期,幼犊状态 | calfkill | 杀牛草

calving number：产犊胎次

\\"产犊间隔\\",\\"calving interval\\" | \\"产犊胎次\\",\\"calving number\\" | \\"产犊栏\\",\\"calving pen\\"

calving interval：产犊间隔

\\"产犊支架\\",\\"calving crutch\\" | \\"产犊间隔\\",\\"calving interval\\" | \\"产犊胎次\\",\\"calving number\\"

calving pen：产犊栏

\\"产犊胎次\\",\\"calving number\\" | \\"产犊栏\\",\\"calving pen\\" | \\"产犊率\\",\\"calving rate\\"