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1.
对引入青海省乐都县的小尾寒羊23项血液指标进行了测定。结果表明:血红蛋白含量为115.68 g/L,红细胞压积为0.35 L/L。血清总蛋白含量为73.38 g/L,白蛋白含量为38.71 g/L,球蛋白含量为34.67 g/L,白球比为1.12。血清蛋白质组分(%):A,52.91;α-G,10.04;β-G,11.12;γ-G,25.93。血清钠为133.49 mmol/L,氯为116.89 mmol/L,钾为5.54 mmol/L,全血钾为21.86 mmol/L,无机磷为1.21 mmol/L,总钙为2.45 mmol/L,结合钙为1.61 mmol/L,游离钙0.85 mmol/L,游离钙百分率为33.58。血清谷-丙转氨酶活性为37.63 U/L,谷-草转氨酶活性为143.80 U/L。硫酸锌浊度试验为4.67孔氏单位,麝香草酚浊度试验为1.22麦氏单位。 相似文献
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对引入青海省乐都县的39只小尾寒羊的血清蛋白质指标进行了测定。结果发现:血清总蛋白含量为73.10±4.20g/L;血清白蛋白含量为38.61±5.05g/L;血清球蛋白含量为34.69±5.27g/L;血清蛋白组分(%):白蛋白52.90±6.35;α-球蛋白10.03±2.92;β-球蛋白11.12±2.80;γ-球蛋白25.95±4.77;白球比为1.16±0.29。 相似文献
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对大通县32只青海半细毛羊的血清蛋白质指标进行了测定.结果发现,血清总蛋白含量为83.50 g/L±5.43 g/L;血清白蛋白含量为42.80 g/L±7.90 g/L;血清球蛋白含量为40.80 g/L±8.09 g/L;血清蛋白组分:白蛋白为51.40%±8.15%;α-球蛋白为10.40%±3.54%;β-球蛋白为12.40%±3.23%;γ-球蛋白为25.90%±7.63%;白球比(A/G)为1.06%±0.34%.公(羯)、母羊血清蛋白质指标之间差异不显著(P＞0.05). 相似文献
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对循化县山羊、引进的辽宁绒山羊及改良绒山羊的14项血清生化指标进行了测定,结果表明3种山羊的血清钾、钠、钙、氯和无机磷浓度相近,改良绒山羊的血清谷丙转氨酶和血清谷-草转氨酶活性高于辽宁绒山羊,辽宁绒山羊和改良绒山羊的硫酸锌浊度试验和麝香草酚浊度试验相近似;循化县山羊和改良绒山羊的血清总蛋白含量低于辽宁绒山羊,而循化县山羊的白蛋白与球蛋白比值高于辽宁绒山羊和改良绒山羊。 相似文献
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采用双缩脲法和醋酸纤维素薄膜电泳法对引入青海省小尾寒羊和本地杂种羊的血清蛋白质指标进行了测定.结果表明,两者总蛋白分别为59.28 g/L±5.95 g/L和52.52 g/L±3.53 g/L;白蛋白33.55 g/L±2.71 g/L和28.16 g/L±2.26 g/L;球蛋白25.73 g/L±2.58 g/L和24.36 g/L±2.46 g/L.血清白蛋白分别为51.28%±4.15%和54.00%±3.50%;α-球蛋白分别为14.96%±3.10%和11.80%±2.10%;β-球蛋白分别为6.57%±1.85%和7.01%±1.05%;γ-球蛋白分别为27.20%±4.58%和27.16%±4.01%.白蛋白/球蛋白(A/G)分别为1.36±0.32和1.19±0.18. 相似文献
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李海梅伊平昌 《上海畜牧兽医通讯》2014,(1):49+51-49,51
对大通县青林乡32匹健康役用马的血清总蛋白及蛋白组分含量进行了测定。结果为:血清总蛋白69.30±3.41 g/L,白蛋白34.26±5.73 g/L,球蛋白35.04±4.92 g/L,白/球比值(A/G)0.98±0.47;血清蛋白质组分(%):A 39.85±0.15,a—球蛋白13.44±0.13,β—球蛋白24.63±0.14,γ—球蛋白22.08±0.41。均处于正常值范围内,公(骟)、母马组之间无显著的差异(P0.05)。 相似文献
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《中国奶牛》2015,(1)
本研究以新生荷斯坦犊牛为研究对象,用全自动生化分析仪测定了866头出生35d内的犊牛血清中总蛋白、白蛋白及球蛋白的含量,用方差分析法分析了不同出生天数和不同出生月份对血清中蛋白质浓度的影响,最后用Logstic回归模型分析血清中球蛋白浓度水平对犊牛存活率的影响。结果表明,犊牛总蛋白、白蛋白和球蛋白含量分别为69.02±9.87g/L、34.74±3.98g/L和34.28±9.34g/L;不同出生天数对白蛋白和球蛋白含量有极显著影响(P0.01);不同出生月份对总蛋白、白蛋白和球蛋白的含量均有极显著影响(P0.01);犊牛出生后14d内血清中球蛋白浓度(球蛋白是否小于20g/L或30g/L)对犊牛死亡率无显著影响。 相似文献
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《黑龙江畜牧兽医》2017,(23)
为了对海狸鼠引入后的品种选育、饲料合理配合、疾病诊治和科学养殖提供基础数据和理论依据,试验对海狸鼠的生理常数、血液生理生化指标等进行研究。结果表明:成年海狸鼠血液生理指标中,白细胞数为13.14×109/L,红细胞数为5.28×1012/L,血红蛋白含量为131.80 g/L,血细胞比容为37.75%,平均红细胞体积为104.00 f L,血小板为470.25×109/L。血清生化指标中,胆固醇含量为3.11 mmol/L,血糖含量为9.34 mmol/L,尿素氮含量为5.62 mmol/L,总蛋白含量为46.32 g/L,白蛋白含量为24.82 g/L,球蛋白含量为21.35 g/L,丙氨酸氨基转移酶为11.08 IU/L,天门冬氨酸氨基转移酶为117.45 IU/L,血清总脂为4.30 mmol/L,血清钾为6.04 mmol/L,血清钠为14.23 mmol/L,血清钙为3.55 mmol/L,血清磷为2.11 mmol/I,血清镁为1.12 mmol/L。平均体温为(37.15±0.16)℃,呼吸频率为(43.72±3.47)次/min,心率为(181.39±6.82)次/min。 相似文献
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严卓才 《青海畜牧兽医杂志》2000,30(4)
采用折射计法和醋酸纤维素薄膜电泳法对 3 9头湟源县波航乡本地黄牛的血清蛋白质及其组分进行测定。结果 :总蛋白 70 .5 6± 5 .7g/L ,白蛋白 3 6.95± 4.89g/L ,球蛋白 3 3 .61± 4.78g/L ,血清蛋白质组分 ( %) ,白蛋白 (A) ,5 2 .40± 6.0 7,α1 球蛋白 3 .5 1± 1.3 4 ,α2 球蛋白 9.12± 2 .2 7,β 球蛋白 8.0 8± 2 .48,γ 球蛋白 2 6.87± 5 .5 5 ;白蛋白与球蛋白之比(A/G) 1.11± 0 .2 8。 相似文献
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门源种马场杂种马若干肝功能试验指标的测定 总被引：1，自引：1，他引：0
对青海省门源种马场52匹(♂17、♀35)杂种马若干肝功能试验指标的测定结果:硫酸锌浊度试验—6.04±2.91孔氏单位;麝香草酚浊度试验—3.15±2.44麦氏单位;总胆红素—0.57±0.24mg％;胆红素定性试验一直接和间接反应均为阳性结果;GPT活性—13.08±5.07卡门氏单位;GOT活性—54.62±5.51卡门氏单位;总蛋白—7.83±0.67g％;血清蛋白组分—白蛋白40.00±5.38％,α_1-球蛋白2.21±1.14％,α_2-球蛋白10.43±3.61％,β-球蛋白24.82±4.59％,γ-球蛋白22.54±6.40％;A/G之比—0.67±0.16。除GOT活性较低以外,上述指标均与国内其他文献报道的相似,而与国外资料略有差别。 相似文献
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魏静 《四川畜牧兽医学院学报》2009,(4):28-32
在现代法律秩序中,商会自治规范是制定法的基础和必要的补充,甚至在某些方面替代了制定法;商会自治规范主要包括商会组织规范、行为规范、惩罚规范以及争端解决规范等;其效力仅及于其内部成员;商会自治规范和制定法之间存在冲突,但也存在整合的基础。 相似文献
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本文概述了猪的毛色类型、猪的毛色遗传模式,着重综述了猪毛色基因分子基础的研究进展,指出存在问题并就未来发展方向做了思考。 相似文献
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REASONS FOR PERFORMING STUDY: Centesis of the bicipital bursa using an 8.9 cm long spinal needle has been reported but the alternative of employing a 3.8 cm long hypodermic needle requires validation. OBJECTIVE: To compare the efficacy of 2 different methods of centesis of the bicipital bursa and to evaluate the usefulness of ultrasonographic imaging to determine the location of solution administered when centesis of the bursa is attempted. METHODS: For Trial 1, 6 clinicians, who had no previous experience of centesis of the bicipital bursa, attempted to inject a solution composed of an aqueous radiopaque contrast medium and physiological saline solution (PSS) into the bicipital bursae of 2/12 horses using the previously described distal approach to inject one bursa and a proximal approach to inject the contralateral bursa. The bicipital tendon and bursa were examined ultrasonographically before and after injection; and both shoulders were examined radiographically to identify the location of the medium. In Trial 2, another 6 clinicians, also with no previous experience of centesis, repeated Trial 1, using 6 horses, but the radiopaque contrast medium was mixed with air instead of PSS. RESULTS: Accuracy of centesis using the proximal approach was 39% and that of the distal approach 28%. Ultrasonographic examination of the shoulder allowed the location of solution and air to be accurately predicted in all 12 shoulders examined. CONCLUSIONS: Clinicians who have had no previous experience performing centesis of the bicipital bursa are unlikely to be successful in centesis using either approach. Radiographic examination after injecting a radiopaque contrast medium may be necessary to assess the success of centesis especially if bursal fluid is not obtained during centesis. Injecting air along with the radiopaque contrast medium provides more accurate ultrasonographic confirmation of centesis and better radiographic definition than does injection without air. 相似文献
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以国际标准强毒Ｒ株人工感染非免疫产蛋鸡,定时扑杀,分别从鼻窦、眶下孔、气管、肺、气囊、卵巢和输卵管分离ＭＧ,并收集感染鸡所产蛋分离ＭＧ。结果表明,人工感染４８小时后上、下呼吸道及肺已被全面感染,９６小时气囊已被感染,１２０小时输卵管已能分离到ＭＧ,卵巢始终分离不到ＭＧ。人工感染鸡自１４４小时便能在其所产蛋中分离出ＭＧ。药物治疗能在７２小时内消除感染,油乳剂苗则需２４天后逐渐降低蛋内ＭＧ分离率,药物卵内注射、种蛋药浴、高温处理均能杀死卵内ＭＧ,但以研制的种蛋浸泡剂药浴效果为最好。 相似文献
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Effects of size of ingestively masticated fragments of plant tissues on kinetics of digestion of NDF
Ingestively masticated fragments were collected and sized via sieving. Different sizes of esophageal masticate and ruminal digesta fragments, and ground fragments of larger masticated pieces were incubated in vitro, and undigested NDF remaining at intervals of up to 168 h of incubation was determined. The ruminal age-dependent time delay (tau) for onset of digestion of NDF was positively correlated (P < 0.004) with the mean sieve aperture estimated to retain 50% of the fragments between successive sieve apertures (MRA). Degradation rate of potentially degradable NDF (PDF) and level of indigestible NDF were not related (P > 0.10) to MRA of masticated and ground fragments. Estimates of tau were positively related to MRA, with slopes of bermudagrass < corn silage < ruminal fragments of corn silage. It was concluded that fragment size-, and consequently, ruminal age-dependent onset of PDF degradation of a mixture of different fragment sizes results in an age-dependent rate of degradation of the more rapidly degrading of two subentities of PDF. Models are proposed that assume a tau before onset of simultaneous degradation of PDF from two pools characterized as having gamma-modeled age-dependency and age-constant rates. The ruminal age-dependent pool seems to be associated with the faster-degrading pool, and its rate parameter increases with range in MRA in the population of fragments. Conceptually, the ruminal age-dependent rate parameter for PDF degradation seems to represent a composite of several effects: 1) effects of the size-dependent tau; 2) range in MRA of the population of ingestively masticated fragments; and 3) subentities of PDF that degrade via more rapid age-dependent rates compared with subentities of PDF that degrade via age-constant rates. The estimated fractional rates of ruminative comminution of ingestively masticated fragments (0.060 to 0.075/h) were of a magnitude similar to the mean fractional rates of PDF digestion (0.030 to 0.085/h), which implies that ruminative comminution may be first-limiting to fractional rate of PDF digestion. The in vivo roles of ingestive and ruminative mastication of fragments on PDF degradation must be considered in any kinetic system for estimating PDF digestion in the rumen. These results and others in the literature suggest that the rate of surface area exposure rather than intrinsic chemical attributes of PDF may be first-limiting to degradation rate of PDF in vivo. 相似文献