首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献，搜索用时 101 毫秒
1.
青海八眉猪仔猪12项血液指标测定   总被引：1，自引：1，他引：0  
对青海省 43头八眉猪仔猪的 12项血液指标进行了测定。结果为 :RBC ,7 0 5± 1 4 1× 10 1 2 L ;PCV ,0 4 2± 0 0 6L L :Hb ,12 6 3± 2 0 .82g L ;全血钾 ,5 0 36± 6 2 4mmol L ;血浆钾 ,6 31± 0 6 3mmol L ;;血浆总钙 ,2 0 9± 0 2 6mmol L ;血浆无机磷 ,1 5 7± 0 4 1mmol L ;血浆氯 ,10 5 9± 11 84mmol L ;血浆总蛋白 ,74 6 2± 5 11g L ;血浆白蛋白 ,45 2 0± 9 2 0g L ;血浆球蛋白 ,2 9 4 1± 8 32g L ;A G ,1 70± 0 6 2。且公、母猪之间的各项血液指标都没有显著差异。  相似文献   

2.
对普氏原羚的 10项血液生理生化指标进行了测定。结果 :红细胞为 12 97± 2 0 3 (10 1 2 L) ;红细胞压积为0 484± 0 0 44 (L L) ;血红蛋白为 175 3± 2 5 7(g L) ;白细胞为 3 88± 0 5 6(10 9 L) ;白细胞分类计数结果 (% ) :硷性为 0 3 3± 0 5 8,杆状核为 4 5 0± 2 12 ,分叶核为 3 6 0 0± 13 11,淋巴细胞为 5 8 67± 14 60 ,单核细胞为 1 0 0± 1 0 0 ;血清总蛋白为72 0 0± 8 72 (g L) ;血清钙为 2 0 8± 0 18(mmol L) ;血清无机磷为 2 3 5± 0 46(mmol L) ;GPT为 2 0 8 0± 10 4 8(nmol·s- 1 L) ;GOT为 83 2± 0 (nmol·s- 1 L)。其红细胞、红细胞压积、血红蛋白显著高于低海拔地区的绵、山羊 ;其它大部分指标同黑羚羊、绵羊、山羊基本相近  相似文献   

3.
牛瘤胃酸中毒症三项血液指标的回顾性分析   总被引：1，自引：0，他引：1  
对武威地区 2 0例瘤胃酸中毒病牛的三项血液生理指标进行了回顾性分析 ,其结果 :红细胞 (RBC) 8.82× 10 1 2 ±2 .2 0× 10 1 2 L增加 ;白细胞 (WBC) 13 .5 4× 10 9± 4.49× 10 9 L显著增加 ;白细胞分类 (WBC -DC)也有不同程度的变化 ;尤以分叶核嗜中性白细胞 (4 6.1± 15 .5 % )显著增加 ;淋巴细胞 (4 0 .2 8± 18.9% ) ,嗜酸性白细胞 (0 .9± 1.65 % )和嗜碱性白细胞 (0±0 % )都显著减少。  相似文献   

4.
泌乳期荷斯坦奶牛血液部分生化指标变化的研究   总被引：3，自引：0，他引：3  
随机选取 36头泌乳牛 ,分成Ⅰ、Ⅱ、Ⅲ组 ,每组 12头。三组平均泌乳量 (kg/d)依次为 35 .0 4± 0 .84,2 5 .17±0 43,16 .71± 0 .82。对 36头泌乳牛进行 6项血液生化指标 (Ca、P、Mg、ALP、GOT、GPT)的检测。结果表明 :Ⅰ组依次为(1.93± 0 .0 8) ,(2 .0 2± 0 .11) ,(0 .88± 0 .0 2 )mmol/L和 (34 .4± 3.84)、(79.75± 4.81)、(18.33± 3.0 3)U/L ;Ⅱ组依次为 (1.78±0 .10 )、(2 .0 8± 0 .0 7)、(0 .86± 0 .0 1)mmol/L和 (35 .5 8± 1.89) ,(74.92± 3.6 6 ) ,(2 0 .2 5± 2 .75 )U/L ;Ⅲ组依次为 (1 93± 0 .10 ) ,(2 .11± 0 .0 9) ,(0 .85± 0 .0 1)mmol/L和 (38.75± 2 .92 ) ,(6 8.83± 2 .47) ,(19.92± 2 .82 )U/L。除Ⅰ组血清GOT显著高于Ⅲ组 (P <0 .0 5 )外 ,各组之间其他各项差异均不显著 (P >0 .0 5 )。  相似文献   

5.
用血气分析仪对 2 2只南江黄 (山 )羊进行血气分析 ,结果 :pH 7.3 3± 0 .0 4,Pco2 5 .2 4± 0 .3 9kPa ,Po2 3 .5 4± 0 .5 0kPa ,HCO-32 0 .89± 1.62mmol L ,Tco2 2 .11± 1.65mmol L ,BE -4 .10± 1.98mmol L ,SBE -5 .2 6mmol L ,SBc 2 0 .2 1± 1.5 6mmol L ,O2 s(% ) 45 .1± 8.73。表明Pco2 、Po2 、O2 s(% )在不同性别 ,不同年龄组之间存在显著差异 (P <0 0 5 )和极显著差异 (P <0 0 1)。  相似文献   

6.
引入青海省的德克塞尔羊的生理生化指标测定   总被引：5，自引：0，他引：5  
对引入青海省的德克塞尔羊 18项生理和生化指标进行了测定 ,结果表明其主要生理生化指标都在正常范围之内。RBC、WBC、Hb分别为 8.2 8× 10 1 2 L ,12 0 0× 10 9 L ,10 6 0g L ;PCV、MCV、MCH、MCHC分别为 0 3 4L L ,41 3 7fL ,11 97pg ,2 90 67g L ;LDH、GOT、GPT、AKP、TP、GLU、GHO、TCa值为 3 3 1 67U L ,14 9 3 3U L ,5 4 0U L ,14 6 67U L ,5 3 67g L ,3 .3 3mmol L ,0 .73mmol L ,2 .3 1mmol L  相似文献   

7.
黑白花奶牛静脉血血气分析   总被引：1，自引：1，他引：0  
用IL 130 2型血气分析仪对 2 1头黑白花奶牛的静脉血血样进行血气分析。结果 :pH7 35± 0 0 3,Pco2 4 .82± 0 52kPa ,Po2 3 79± 0 57kPa ,O2 S % 50 6 1± 10 .0 8,HCO3- 2 0 12±2 .71mmol/L ,Tco2 2 1 18± 2 81mmol/L ,BE 5.0 2± 2 45mmol/L ,SBE 6 .14± 2 .82mmol/L ,SBC2 0 2 2± 2 0 5mmol/L  相似文献   

8.
20 0 1年 10月 ,在湖南省野生动物救护繁殖中心随机抽取果子狸血液样品 ,用血液检验的常规方法测定血液学和部分血液生化指标 ,统计结果表明 ,果子狸的红细胞 (RBC)为 (7 0 1± 1 0 7)× 10 1 2 /L ,血红蛋白含量(HB)为 (84± 13 2 7)g/L ,红细胞压积 (PCV)为 33 80 %± 4 86 % ,平均红细胞血红蛋白 (MCH)为 (12 1±2 0 2 )pg ,平均红细胞体积 (MCV)为 (48 6± 8 0 3)fL ,平均红细胞血红蛋白浓度 (MCHC)为 2 4 9%± 1 2 9% ,谷丙转氨酶 (GPT)为 35 8± 13 5赖氏单位 ,谷草转氨酶 (GOT)为 4 7 5± 2 1 0 3赖氏单位 ,乳酸脱氢酶 (LDH)为710± 379 8活性单位 ,碱性磷酸酶 (AKP)为 2 14± 0 75布氏单位 ,此测定值可作为正常值供以后研究参考。  相似文献   

9.
对 2月龄至 9岁德国牧羊犬生理生化指标及血清 FT3 、FT4的测定结果表明 :WBC,幼年组 (2～ 4月龄 )较低 ,成年组 (1～ 2岁 )最高 ,老年组 (7～ 9岁 )明显下降 ;RBC,老年组较其他年龄段组稍低 ;RDW表明 ,幼年组红细胞体积较其他年龄段组稍大 ;RL T,老年组较其他年龄段组稍低 ;TP、Alb,幼年组及老年组较低 ;AST,幼年组最低 ,为 (2 7.6 5±8.2 4) U/ L,而老年组最高 ,为 (36 .17± 8.47) U/ L;AL T,幼年组最低 ,为 (19.6 3± 7.2 1) U/ L,而老年组升高至(37.6 1± 11.6 5 ) U/ L;FT3 、FT4,幼年组最高 ,分别为 (116 .15± 19.6 3) μg/ L、(2 990 .17± 34 0 .6 0 ) μg/ L,进入老年期FT4下降至 (1180 .15± 46 0 .2 3)μg/ L  相似文献   

10.
玛多循化牦牛RBC,PCV,Hb及Mb的测定   总被引：5，自引：0，他引：5  
对海拔 4 30 0m左右的 1 7头成年玛多牦牛和海拔 35 0 0m左右的 7头成年循化牦牛的RBC、PCV、Hb、心肌和骨骼肌Mb进行了测定 ,结果分别为 :8 60× 1 0 1 2 个 /L和 9 31× 1 0 1 2 个 /L ;0 4 7L/L±0 0 4 9L/L和 0 4 9L/L± 0 0 5 2L/L ;1 64 8g/L± 2 60g/L和 1 86 1g/L± 1 1 2 8g/L ,4 1 8 66nmol/g±5 9 99nmol/g和 30 0 0 1nmol/g± 66 68nmol/g ;338 34nmol/g± 83 91nmol/g和 2 68 36nmol/g±5 5 70nmol/g。玛多牦牛心肌Mb高于骨骼肌的Mb(P <0 0 5 ) ,较高海拔的玛多牦牛的心肌和骨骼肌的Mb含量均高于较低海拔的循化牦牛 (P <0 0 1和P <0 0 5 )。  相似文献   

11.
1-(2-Chloroethyl)3-cyclohexyl-1-nitrosourea (CCNU) is an alkylating agent in the nitrosourea subclass. A prospective evaluation of CCNU was done to determine the maximally tolerated dosage of CCNU in tumor-bearing cats. Response data were obtained when available. Twenty-five cats were treated with CCNU at a dosage of 50-60 mg/m3 body surface area. Complete hematologic data were available for 13 cats. Neutropenia was the acute dose-limiting toxicity. The median neutrophil count at the nadir was 1,000 cells/microL (mean, 2,433 cells/microL; range, 0-9,694 cells/microL). The time of neutrophil nadir was variable, occurring 7-28 days after treatment, and counts sometimes did not return to normal for up to 14 days after the nadir. Based on these findings, a 6-week dosing interval and weekly hematologic monitoring after the 1st treatment with CCNU are recommended. The nadir of the platelet count may occur 14-21 days after treatment. The median platelet count at the nadir was 43,500 cells/microL. No gastrointestinal, renal, or hepatic toxicities were observed after a single CCNU treatment, and additional studies to evaluate the potential for cumulative toxicity should be performed. Five cats with lymphoma and 1 cat with mast cell tumor had measurable responses to CCNU. Phase II studies to evaluate antitumor activity should be completed with a dosing regimen of 50-60 mg/m3 every 6 weeks.  相似文献   

12.
Continuous rate infusion (CRI) of furosemide in humans is considered superior to intermittent administration (IA). This study examined whether furosemide CRI, compared with IA, would increase diuretic efficacy with decreased fluid and electrolyte fluctuations and activation of the renin-angiotensin-aldosterone system (RAAS) in the horse. Five mares were used in a crossover-design study. During a 24-hour period, each horse received a total of 3 mg/kg furosemide by either CRI (0.12 mg/kg/h preceded by a loading dose of 0.12 mg/kg IV) or IA (1 mg/kg IV q8h). There was not a statistically significant difference in urine volume over 24 hours between methods; however, urine volume was significantly greater after CRI compared with IA during the first 8 hours ([median 25th percentile, 75th percentile]: 9.6 L [8.9, 14.4] for CRI versus 5.9 L [5.3, 6.0] for IA). CRI produced a more uniform urine flow, decreased fluctuations in plasma volume, and suppressed renal concentrating ability throughout the infusion period. Potassium, Ca, and Cl excretion was greater during CRI than IA (1,133 mmol [1.110, 1,229] versus 764 mmol [709, 904], 102.7 mmol [96.0, 117.2] versus 73.3 mmol [65.0, 73.5], and 1,776 mmol [1,657, 2.378] versus 1,596 mmol [1,457, 1,767], respectively). Elimination half-lives of furosemide were 1.35 and 0.47 hours for CRI and IA, respectively. The area under the excretion rate curve was 1,285.7 and 184.2 mL x mg/mL for CRI and IA, respectively. Furosemide CRI (0.12 mg/kg/h) for 8 hours, preceded by a loading dose (0.12 mg/kg), is recommended when profound diuresis is needed acutely in horses.  相似文献   

13.
The epidemiology of H. placei and of other gastrointestinal nematodes in yearling dairy cattle was examined on two farms in Kiambu District, central Kenya during each of 13 one-month periods from April 1993 to April 1994. On each farm, 32 newly weaned dairy calves were given a single dose of albendazole and then placed on experimental pastures. Twelve of the animals were designated for bi-monthly slaughter (n = 2) and analysis of worm population characteristics and 20 were designated for blood and faecal collection and for weighing. Two parasite-free tracer calves were grazed alongside the weaner calves each month throughout the study period and were also slaughtered for analysis of worm populations. Faecal egg counts, haematological and serum pepsinogen determinations, herbage larval counts, and animal live weight changes were recorded monthly. The study revealed that Haemonchus placei, Trichostrongylus axei, Cooperia spp. and Oesophagostomum radiatum were responsible for parasitic gastroenteritis and that H. placei was the predominant nematode present in the young cattle on both farms. Faecal egg counts from resident cattle and necropsy worm counts revealed that pasture larval levels were directly related to the amount of rainfall. The total worm burdens in the animals were highest during the rainy season (March–June and October–December) and lowest during the dry seasons (July–September and January–February). The very low recovery of immature larvae of H. placei from the tracer calves indicated that arrested development is not a feature of the life cycle of this parasite in central Kenya. The maintenance of the parasite population depended on continuous cycling of infection between the host and the pasture. The agroclimatic conditions of the study area were such that, in general, favourable weather conditions for the development and survival of the free-living stages of gastrointestinal nematodes existed all year round.  相似文献   

14.
The occurrence of ectoparasites in sheep flocks is frequently reported but seldom quantified. Sheep production used to be a predominantly family activity in the state of Sa~o Paulo (Brazil), but it began to become a commercial activity in the past decade. Thus, information about the ectoparasites existing in sheep flocks has become necessary. The present data were obtained by means of questionnaires sent to all sheep breeders belonging to the `Associaça~o Paulista de Criadores de Ovinos' (ASPACO; Sa~o Paulo State Association of Sheep Breeders). Response reliability was tested by means of random visits paid to 10.6% of the respondents. Most of the properties (89.5%) reported the presence of one or more ectoparasites. Screw-worm (Cochliomyia hominivorax) was the most frequent ectoparasite (72.5%), followed by bot fly larvae (Dermatobia hominis, 45.0%), ticks (Amblyomma cajennense) and Boophilus microplus, 31.3%) and finally lice (Damalinia ovis, 13.8%). Combined infestations also occurred, the most common one being screw-worm with bot fly larvae (36.0%) followed by bot fly larvae with ticks (13.9%), screw-worm with ticks (9.3%), bot fly larvae with lice (6.9%), and ticks with lice (5.0%). The most common triple combination was screw-worm, bot fly larvae and ticks (12.8%). Breeds raised for meat or wool were attacked by bot fly larvae and ticks more often than other breeds. Lice were only absent from animals of indigenous breeds. The relationships among these ectoparasites are discussed in terms of sheep breeds, flock size, seasonality and the ectoparasitic combinations on the host.  相似文献   

15.
Comparison of different tests to diagnose feline infectious peritonitis   总被引：1，自引：0，他引：1  
  相似文献   

16.
An experiment was conducted to study disappearance of C14 to C18 fatty acids, lag times and biohydrogenation (BH) rates of C18 fatty acids of ground soya bean and canola seeds in situ. Three ruminally fistulated Dallagh sheep were used to determine ruminal BH of unsaturated fatty acids (UFAs). Differences in the disappearance of fatty acids through the bags and lag times were observed between the oilseeds. We saw that the longer the incubation time of the oilseeds in the rumen, the lower the content of C18:2 and C18:3. Significantly higher lag times for both C18:2 and C18:3 were observed in ground canola compared to ground soya bean. BH rates of C18:2 and C18:3 fatty acids in soya bean were three times higher than those of canola. These results suggest that the fatty acid profile of fat source can affect the BH of UFAs by rumen micro‐organisms. So that UFAs of canola had higher ability to escape from ruminal BH. It seems that fatty acid profile of ruminant products is more affected by canola seed compared to soya bean seed.  相似文献   

17.
Serum biochemical values and the wet weight to dry weight ratios of tissues were determined in yaks in Shandan county of Gansu province. The liver, kidney, heart and muscle contents of seven elements in yaks were also analysed. Most serum biochemical values were similar to those of cattle, camels and sheep, but the calcium concentration was considerably above the normal range for other ruminants. The liver contained the highest concentrations of copper, manganese and cobalt and the kidney of selenium, iron and calcium.Abbreviations Alb albumin - ALT alanine aminotransferase - AST aspartate aminotransferase - BUN blood urea nitrogen - Chol cholesterol - Glob globulin - -GT -glutamyl transpeptidase - IP inorganic phosphorus - TP total protein  相似文献   

18.
A knowledge of the microbiological status of milk and of the different structures in the mammary glands has great importance in elucidating the pathogenesis of mammary gland infections. The objective of this study was to evaluate the microbiological status of various structures in the mammary glands from naturally infected dairy cows following slaughter. A total of 94 samples of milk, 184 samples of mammary parenchyma, 168 samples of gland cisterns, and 168 samples of teat cisterns were collected for microbiological examination. Microorganisms were detected in 59.9% of all samples, 67.0% of the milk samples, 70.1% of the mammary parenchymas, 55.9% of the gland cisterns and 48.8% of the teat cistern samples. When all samples were considered, coagulase-negative Staphylococcus were the most prevalent (35.7%) followed by coagulase-positive Staphylococcus (12.2%), Corynebacterium bovis (2.4%), Prototheca sp. (1.9%), and Streptococcus dysgalactiae (1.5%). There was a significantly higher occurrence of microorganisms in the milk and mammary parenchyma compared to the gland cisterns and teat cisterns. This revised version was published online in July 2006 with corrections to the Cover Date.  相似文献   

19.
Four grass plots were sequentially contaminated with goat faeces containing known numbers of unembryonated eggs of predominantly Haemonchus contortus and Trichostrongylus spp. between October 1982 and April 1983. Four other plots were similarly contaminated with sheep faeces between February and May 1987. An additional plot was repeatedly contaminated with sheep faeces from February to April 1987. Populations of free-living stages in faeces and of infective larvae (L3) in the herbage were subsequently monitored until the end of April and June of 1983 and 1987 respectively. During February and May 1987 two control cultures of sheep faeces were incubated in the laboratory at 25°C–30°C and at a constant temperature of 50°C and the free-living development was also monitored. L3 developed very readily in the faeces cultured at 25°C–30°C and in those spread on a grass plot in October, at the end of the wet season, but developed less on the plot contaminated in May at the start of the wet season. Worm eggs in faeces deposited on plots during the hot dry season (December to April) or incubated at 50°C died and disintegrated after 24–48 h exposure to the high environmental temperatures. The results indicate that it is unlikely that gastrointestinal nematodes of sheep and goats can develop or survive on open pasture during the dry season in the Nigerian derived savanna zone.  相似文献   

20.
  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号