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 31 毫秒
1.
AIMS: To determine levels of remuneration for veterinarians in New Zealand, to examine associations between putative explanatory factors and gross annual remuneration, and to quantify the type and prevalence of vacant positions. METHODS: A postal survey to 486 identifiable clinical practices and 53 identifiable organisations that employ veterinarians was used to gather data for the 2-month period of December 2001 to January 2002. RESULTS: Data were produced for 972 veterinarians (367 females and 605 males) working in 325 clinical practices, and 299 veterinarians (88 females and 211 males) employed by 32 organisations. Median levels of gross annual remuneration for assistants, partners/ shareholders and sole owners working >/=5 days per week in clinical practice were NZ$60,000, $90,000 and $75,000, respectively, and for veterinarians in organisations, irrespective of number of days per week worked, was $68,000. Pay rates increased linearly as the number of years since graduation increased for all clinicians and with increasing age for veterinarians in organisations. Full-time assistants were likely to be paid more if the practice was rural rather than urban in location, if they were males, and if administrative duties were part of the job. The same factors, except for sex, were significant for remuneration for owners and partners/shareholders working full-time. Their remuneration tended to be higher if the practice was involved with either dairy or deer work but decreased as the number of animal species serviced increased and if they worked >5 days per week. Part-time female veterinarians were generally paid more than male counterparts. Male veterinarians working in organisations were generally paid about 8% more than their female colleagues. Veterinarians in organisations involved with administration at a head office were generally better paid than those without administrative duties. Pay rates were, on the whole, better in private organisations than in universities, state-owned enterprises, government-operated and other types of organisations About 50% of all services provided by clinical practices were directed to small animals, 27% to dairy cattle and about 10%, 6% and 3% to horses, sheep and beef cattle, and deer, respectively. About 31% of veterinarians worked solely with small animals but most had multiple species workloads. Of the 325 respondent practices, 98 reported vacancies for 119 veterinarians, of which 79 were full-time, 27 part-time and 12 locum positions. Of the 32 respondent organisations, seven reported vacancies for 16 mostly full-time positions. Farmer owned co-operative practices were less likely than privately owned practices to have full-time vacant positions. The only factor identified as influencing part-time vacancies in clinical practices was hourly pay rate. Vacancies occurred randomly across practices, irrespective of location, and there was no indication of greater demand for services for any particular species. The odds of a vacancy in organisations was lower for state-owned enterprises and private organisations than for government organisations (odds ratios (OR)=0.14 and 0.18, respectively). CONCLUSIONS: Relatively more females than males worked part-time and 23% of all assistants in clinical practice worked part-time. Sex made a significant difference to gross remuneration for full-time assistants in clinical practice and for veterinarians employed by private or government organisations. In both situations, males were generally better paid than females. Female part-time assistants and partners/shareholders or sole owners in clinical practice were generally better rewarded than their male counterparts. Sex had no effect on remuneration levels for owners/ partners working full-time in clinical practices. The study confirmed a serious shortage of veterinarians in New Zealand. The probability of a vacancy occurring in farmer owned co-operative ('club') practices was lower than in private practices. Vacancies were distributed randomly among rural, urban and rural/urban practices with no evidence of rural practices being more severely affected than urban or rural/urban practices.  相似文献   

2.
OBJECTIVE: To estimate the effect of gender on ownership and income in veterinary practice in Australia. METHODS: Questionnaire completed by private veterinary practitioners, and analysed using the SAS System for Windows 7.0. RESULTS: More than three-quarters (78%) of male but 36% of female private practitioners were partial or sole owners of practices. The median annual income for all male practitioners working more than 40 hours/week was $70K, but that for females was $43K. These disparities existed in both city and country practices, and in the case of income it increased with increasing time in the workforce. Male practice owners also reported higher incomes than female owners. CONCLUSIONS: Female veterinary practitioners are less likely to own practices, and more likely to earn low incomes than males. These differentials do not appear to be due to location, hours worked or years since graduation or, in the case of income, to whether they are owners or employees. The evidence points to a lower interest by women than men in the business aspects of veterinary practice.  相似文献   

3.
Using antigen capture and filter tests, 6,078 dogs throughout the state of Washington were examined for filariasis between July 1, 1997 and October 31, 1999. In western Washington, 791 males and 901 females examined were outdoors, not on prophylaxis, and had traveled out of the state; 6/791 (0.8%) males and 7/901 (0.8%) females were infected with Dirofilaria immitis (D. immitis), and one (0.1%) male and one (0.1%) female were infected with Dipetalonema reconditum (D. reconditum). There were also 392 males and 362 females examined that were outdoors, not on prophylaxis, and had not traveled out of western Washington. One (0.1%) female was infected with D. immitis, and two (0.5%) males and one (0.2%) female were infected with D. reconditum. In eastern Washington, 707 males and 826 females examined were outdoors, not on prophylaxis, and had traveled out of the state; 9/707 (1.0%) males and 4/826 (0.5%) females were infected with D. immitis, and no D. reconditum was found. There were also 376 males and 412 females examined that were outdoors, not on prophylaxis, and had not traveled out of the state. Three (0.8%) males and three (0.7%) females had D. immitis. One (0.2%) female had D. reconditum. Distribution of D. immitis-infected, nontravel dogs in eastern Washington was only found between 120 degrees and 119 degrees west longitude in the communities of Richland, Moses Lake, Okanogan, and Omak. Enzootic transmission of D. immitis and D. reconditum is occurring in both eastern and western Washington.  相似文献   

4.
OBJECTIVE: To examine and compare some family issues and work experiences of males and females who graduated as veterinarians 15 years ago. PROCEDURE: Questionnaires were completed by 134 of 137 veterinarians who graduated 15 years ago, and who had been surveyed in their first and final years as students, and 1, 5, 10 and 15 years after they graduated. Comparisons were made with official statistics, information from earlier surveys in this longitudinal study, and data from a previously published national study. RESULTS: By 15 years after they graduated, 82% had been married or in a comparable long-term relationship, and 23% of these were to another veterinarian. Thirteen percent of those who had been married were now separated or divorced, and 50% of them had remarried, a similar proportion to official statistics for Australians of comparable age. Approximately 20% of both males and females were doing no veterinary work, but more males (68%) than females (37%) were doing veterinary work full time. Most who were doing veterinary work were in private practice, and of these, small animals represented 76% of the work of the males and 88% of the work of the females. Females in private practice were more likely to be employees, especially if working part time, but those working full time were just as likely as males to be practice owners. In general males earned more than females. CONCLUSION: By 15 years after graduation, the percentages of males and females doing some veterinary work are similar, although males are more likely than females to be working full time. Females and males in full time private practice are equally likely to be practice owners, but female owners and female employees earn less than comparable males. Males and females have similar attitudes to having done the veterinary course.  相似文献   

5.
AIMS: To determine levels of remuneration for veterinarians in New Zealand, to examine associations between putative explanatory factors and gross annual remuneration, and to quantify the type and prevalence of vacant positions.

METHODS: A postal survey to 486 identifiable clinical practices and 53 identifiable organisations that employ veterinarians was used to gather data for the 2-month period of December 2001 to January 2002.

RESULTS: Data were produced for 972 veterinarians (367 females and 605 males) working in 325 clinical practices, and 299 veterinarians (88 females and 211 males) employed by 32 organisations.

Median levels of gross annual remuneration for assistants, partners/shareholders and sole owners working ≥ days per week in clinical practice were NZ$60,000, $90,000 and $75,000, respectively, and for veterinarians in organisations, irrespective of number of days per week worked, was $68,000. Pay rates increased linearly as the number of years since graduation increased for all clinicians and with increasing age for veterinarians in organisations. Full-time assistants were likely to be paid more if the practice was rural rather than urban in location, if they were males, and if administrative duties were part of the job.

The same factors, except for sex, were significant for remuneration for owners and partners/shareholders working full-time. Their remuneration tended to be higher if the practice was involved with either dairy or deer work but decreased as the number of animal species serviced increased and if they worked >5 days per week. Part-time female veterinarians were generally paid more than male counterparts.

Male veterinarians working in organisations were generally paid about 8% more than their female colleagues. Veterinarians in organisations involved with administration at a head office were generally better paid than those without administrative duties. Pay rates were, on the whole, better in private organisations than in universities, state-owned enterprises, government-operated and other types of organisations

About 50% of all services provided by clinical practices were directed to small animals, 27% to dairy cattle and about 10%, 6% and 3% to horses, sheep and beef cattle, and deer, respectively. About 31% of veterinarians worked solely with small animals but most had multiple species workloads.

Of the 325 respondent practices, 98 reported vacancies for 119 veterinarians, of which 79 were full-time, 27 part-time and 12 locum positions. Of the 32 respondent organisations, seven reported vacancies for 16 mostly full-time positions. Farmer-owned co-operative practices were less likely than privately-owned practices to have full-time vacant positions. The only factor identified as influencing part-time vacancies in clinical practices was hourly pay rate. Vacancies occurred randomly across practices, irrespective of location, and there was no indication of greater demand for services for any particular species. The odds of a vacancy in organisations was lower for state-owned enterprises and private organisations than for government organisations (odds ratios (OR)=0.14 and 0.18, respectively).

CONCLUSIONS: Relatively more females than males worked part-time and 23% of all assistants in clinical practice worked part-time. Sex made a significant difference to gross remuneration for full-time assistants in clinical practice and for veterinarians employed by private or government organisations. In both situations, males were generally better paid than females. Female part-time assistants and partners/shareholders or sole owners in clinical practice were generally better rewarded than their male counterparts. Sex had no effect on remuneration levels for owners/partners working full-time in clinical practices.

The study confirmed a serious shortage of veterinarians in New Zealand. The probability of a vacancy occurring in farmer-owned co-operative (‘club’) practices was lower than in private practices. Vacancies were distributed randomly among rural, urban and rural/urban practices with no evidence of rural practices being more severely affected than urban or rural/urban practices.  相似文献   

6.
研究不同周龄SPF级SD大鼠胰腺自发性病变的种类及其病变发生率,为药物安全性评价提供背景资料。收集3年安评试验中11、19、31周龄试验对照组大鼠胰腺制作病理切片,光学显微镜下观察SD大鼠胰腺病变的种类及组织形态学特点,并统计其病变发生率。结果显示,大鼠胰腺主要出现了以下病变:①单核细胞浸润:11周龄大鼠该病变的总体发生率为0.6%,其中雌性为0,雄性为1.25%;19周龄大鼠该病变的总体发生率为1.0%,其中雌性为1.0%,雄性为1.0%;31周龄大鼠该病变的总体发生率为1.0%,其中雌性为0,雄性为1.96%。②腺泡细胞空泡变性:11周龄大鼠未观察到该病变的发生;19周龄大鼠该病变的总体发生率为1.0%,其中雌性为0,雄性为2.0%;31周龄大鼠该病变的总体发生率为3%,其中雌性为2.1%,雄性为3.9%。③腺泡细胞萎缩、腺管增生:11周龄大鼠未观察到该病变的发生;19周龄大鼠该病变的总体发生率为0.5%,其中雌性为0,雄性为1.0%;31周龄大鼠该病变的总体发生率为3.0%,其中雌性为1.0%,雄性为4.9%。结果表明,SPF级大鼠胰腺可发生单核细胞浸润、腺泡细胞空泡变性、腺泡细胞萎缩及腺管增生等自发性病变,且病变发生率可随着年龄的增加而增加。  相似文献   

7.
肉仔鸡可消化色氨酸需求参数研究   总被引:6,自引:0,他引:6  
通过研究日粮中色氨酸水平对肉仔鸡生长性能、氮平衡及血清尿素氮含量的影响,探讨不同生长阶段不同性别肉仔鸡色氨酸的需求参数。试验期8周。结果表明:日粮中色氨酸达到适宜水平时,肉鸡的平均日增重增加(P<0.05)、料肉比降低(P<0.05)、血清尿素氮(BUN)含量下降(P<0.05);色氨酸水平过高则不能继续改善其生产性能,甚至造成负效应。在3~6周龄及6~8周龄阶段,公鸡色氨酸需求参数高于母鸡。日粮色氨酸水平对肉鸡的氮沉积率无显著影响(P>0.05),不同性别肉鸡的氮沉积率无显著差别(P>0.05)。根据各项指标的测定结果,建议在0~3周龄,肉鸡色氨酸需求参数为0.21%;在3~6周龄,公鸡色氨酸需求参数为0.20%,母鸡为0.18%;在6~8周龄阶段,公鸡色氨酸需求参数为0.18%,母鸡为0.16%。采用去盲肠成年种公鸡测定基础日粮(玉米—玉米蛋白粉)中色氨酸的消化率,并计算出不同性别肉鸡可消化色氨酸需求参数。  相似文献   

8.
1. One hundred and twenty geese were slaughtered in groups of 10 at weekly intervals from 1-d-old until 71 d and also at 114 d and were subjected to carcase analysis. 2. The reduction in the proportion of low-value parts of the body in the period from the first to 114th d after hatching was 16.4 and 17.3% for males and females, respectively. 3. The relative proportion of weight of legs declined both with age and with body weight increase. It was described by a linear function in males and by a power function in females. 4. The relative proportion of wing weight increased from 1.2 and 1.3% on the first day after hatching in males and females, respectively, to 16.6% at the age of 50 d, and 15.2% at the age of 43 d in males and females, respectively.  相似文献   

9.
Virgin females of both Boophilus decoloratus and Boophilus microplus, when mated with males of the other species, subsequently produced sterile eggs. Counts of spermiophore capsules in female seminal receptacles showed that the males of both species will mate with the females of both species and that B. microplus males show a slightly greater, but statistically insignificant, mating capacity than B. decoloratus males. South African B. microplus females, when mated with an Australian strain of B. microplus males, produced a 62% yield of viable hybrid progeny while the reciprocal cross produced only a 1,82% hatch of non-viable larvae. The hybrids were sterile when interbred and no hatch resulted when the Fl males were backcrossed with parent females. The reciprocal backcross of hybrid Fl females to parent males resulted in a low percentage hatch of non-viable larvae.  相似文献   

10.
A workforce survey of private veterinary practices in western Canada was conducted in 2020. Data were obtained on 526 practices (response rate = 39.5%) and 1445 individual veterinary practitioners. Overall, 68.4% of practitioners identified as female, with 4 times as many females as males comprising the youngest age cohorts (26 to 35 y) of the profession. The majority of practices (67.9%) were companion animal, followed by mixed animal (21.9%) and food animal (10.2%). Most females (77.2%) and males (57.8%) were engaged in companion animal practice, whereas 23.5% of males and 6.0% of females were food animal practitioners. During an average work week, practitioners devoted 77.4% of practice time to small animals, 15.1% to food animals, and 7.5% to equine animals. A greater proportion of males (75.2%) versus females (63.2%) worked on a full-time equivalent basis (P < 0.001). Whereas males were 1.7 times (95% CI = 1.3 to 2.3; P < 0.001) more likely to be practice owners than females, 54.5% of females were owners. Practice ownership was lower than in previous surveys, a trend that may have long-term implications with respect to the corporatization of the veterinary profession.  相似文献   

11.
Accurate prediction of meat yield in live animals may allow more efficient genetic improvement of meat yield in farm-raised catfish. An initial trial with 30 channel catfish demonstrated significant correlations among weight-adjusted residuals for muscle area measured from transverse ultrasound images and transverse sections at five locations along the trunk musculature (r = 0.30 to 0.70). Relationships of weight-adjusted residuals for three meat yield traits (carcass, whole fillet, and shank fillet) with weight-adjusted residuals for 15 external body shape measurements and five transverse ultrasound measurements of muscle area were determined for 51 female and 91 male channel x blue catfish backcross hybrids. Compared to males, females had smaller heads; deeper, wider, shorter bodies; larger ultrasound muscle area; and higher meat yield. Correlations between carcass traits and body shape and carcass traits and ultrasound measurements were generally higher for females than for males. Correlations among carcass traits and ultrasound muscle area were typically higher than correlations among carcass traits and external body shape in both sexes. A single ultrasound measurement explained 40 to 50% and 16 to 23% of the variation in meat yield traits of females and males, respectively. The best three-variable model using ultrasound and body shape traits explained 48 to 56% and 31 to 38% of the variation in meat yield traits in females and males, respectively. Differences between males and females for the variability in meat yield traits explained by the models may be related to sexual dimorphism for body shape and fillet yield observed in catfish. Ultrasound has potential for predicting meat yield in live fish, but improved prediction accuracy is needed. Differences in meat yield traits between males and females and among individuals within sexes suggest that selecting for fish with smaller heads and deeper, shorter body shape posterior to the visceral cavity will increase meat yield in catfish.  相似文献   

12.
An experiment was carried out with Japanese quail to study the effect of sex on carcase characteristics. The carcase yield was significantly greater in males than females, although the carcase weight was similar. The breast and legs constituted a major proportion of body weight, being 34.6 and 32.1% for males and females respectively, but their yields were not influenced by sex. The proportionate yield of liver and alimentary tract was greater in females than in males. Both part weight and part yield could be accurately predicted by body weight.  相似文献   

13.
吉林莫莫格白鹤春季行为研究   总被引:3,自引:0,他引:3  
白鹤属大型涉禽,仅分布于亚洲地区,其东亚种群数量为3 750只左右;由于环境变迁,种群数量越来越少,已被列为国家Ⅰ级重点保护动物。为阐明在沼泽湿地生态系统环境中白鹤春季的活动规律以及各种行为的时间分配,于2010年4月15日~5月13日,在吉林莫莫格国家级自然保护区对白鹤春季迁徙期行为进行了初步研究。白鹤的各种行为的时间分配依次为:觅食占64.34%、静栖占4.42%、警戒占13.92%、游走占4.57%、理羽占11.51%、其他(包括打斗、飞行、呜叫等情况)占2.56%。成体与亚成体白鹤、雄鹤与雌鹤在行为和时间分配上有明显差异,在觅食时间上雌鹤高出雄鹤10%左右,雄鹤的警戒时间高于雌鹤。  相似文献   

14.
Gulf Coast ticks collected from Refugio Co., TX and Osage Co., KS are reproductively compatible despite differences in genetic haplotypes, geographic separation and seasonal phenologies. Two heifers per mating combination (TX males x TX females, KS males x KS females, TX males x KS females, KS males x TX females) were each infested with 360 pairs of Gulf Coast ticks. Only mean pre-oviposition and mean egg conversion efficiency index for the Texas male-Kansas female mating were significantly different (p<0.05) from other mating treatments. These females began oviposition 1-day later and used 4% less body mass toward egg production when compared to site-specific matings. However, the overall trend in reproductive performance of reciprocal tick matings was slightly lower than that of site-specific matings. There appear to be no pre-zygotic barriers to mating among Gulf Coast ticks from these Texas and Kansas populations.  相似文献   

15.
培育适合屠宰加工的早熟、青脚、优质肉鸡新品系,通过比较63日龄ABC、ABD和AEB杂交组合鸡群的屠宰性能和肉品质,初步筛选最优杂交组合。结果表明:3个杂交组合63日龄母鸡体重均超过1.8 kg,公鸡体重均超过2.2 kg;公母鸡的屠宰率均超过86%,全净膛率均超过68%;ABC母鸡的全净膛率、胸肌率均显著高于其他杂交组合(P0.05);ABC组合母鸡的腹脂率显著低于其他2个组合(P0.05);ABC和ABD组合公母鸡胸肌肌苷酸含量显著高于AEB母鸡肌苷酸含量(P0.05);ABC公母鸡肌内脂肪含量显著高于ABD母鸡、AEB公鸡(P0.05);3个杂交组合组合间、组合内及公母间屠宰性能(失水率、剪切力和p H)均差异不显著。ABC公母鸡胸肌肉色L值显著高于其他2个杂交组合(P0.05);ABC母鸡肉色a值显著低于AEB(P0.05)。通过对3个杂交组合屠宰性能和肉品质的比较,发现ABC组合的屠宰率、全净膛率、胸肌率、肌苷酸含量、肌内脂肪含量和肉色相对较好,初步确定ABC组合最佳,为下一步优质冷鲜鸡的新品系培育奠定基础。  相似文献   

16.
Histological examination of 753 Beagle dogs showed renal foci of calcification in 27.9% of males and 21.5% of females. In contrast, stomach calcification was observed in 6.2% of males and 5.2% of females examined. It is suggested that the focal calcification seen in both organs was possibly of dietary origin and may have been related to the phosphate content.  相似文献   

17.
1. The aim of our study was to analyse the effect of genotype (label and standard), sex and rearing temperature (simulating daily outdoor in the summer or winter) on the carcase and meat quality of guinea fowl. Using 20 animals per treatment, slaughtered at 96 d of age we measured the breast angle and the thickness of the skin on the wing membrane. Carcases were weighed and cut into parts according to a standardised procedure to determine the percentages of abdominal fat, breasts, wings and thighs with shanks. 2. At slaughter, standard guinea fowl were heavier than label guinea fowl and for both genotypes, the females were heavier than the males (+5.6%). The mean value of breast angle was 85 degrees. This value was significantly higher for the standard guinea fowls and for the females of both genotypes compared with males. Thus, female carcases, particularly standard females, were more compact. The skin was thicker for the standard guinea fowls (0.84 mm vs 0.77 mm) which could be due to more subcutaneous fat. 3. Carcase yield was higher for the males (68.7% vs 68.2%). The percentage of abdominal fat was higher for the standard guinea fowls (2.8% vs 2.4%) and for the females of both genotypes compared with males. The label guinea fowls had higher yields of breasts and thighs with shanks. For both lines, the breast and thigh meat of females was judged more tender and less stringy. 4. Low rearing temperature decreased growth performance but had no significant effect on carcase quality.  相似文献   

18.
This study examined whether body composition was predictive of competitive success in elite standardbreds (STB). Rump fat and muscle thickness (MTH) (vastus lateralis/intermedius [VL], extensor carpi radialis [ECR]) were measured in vivo in male n=6; female n=8 by B-mode ultrasound. Percentage body fat (%fat) was calculated from rump fat. There were no gender differences for age, body mass (males 432+/-11 kg; females 443+/-13 kg), fat-free mass (FFM) (males 400+/-12 kg; females 400+/-11 kg), ECR MTH (males 61+/-2 cm; females 60+/-2 cm) or race time (RT) (males 113+/-3 s; females 114+/-2 s). Males had less (P<0.05) fat mass (males 32+4 kg; females 44+/-3 kg) and %fat (males 7.4+/-0.9%; females 9.9+/-0.5%) and larger (P<0.05) VL MTH (males 88+/-7 cm; females 81+/-3 cm). RT was correlated to %fat and fat mass in males (r=0.89; r=0.82, P<0.05) not females (r=0.51; r=0.14). FFM tended to relate to RT in males (r=-0.76, P=0.07) and females (r=-0.59, P=0.12). Combined %fat and FFM data were correlated to RT (%fat r=0.70, P<0.01; FFM r=-0.65, P<0.01). RT was not correlated to MTH (VL r=-0.28; ECR r=-0.31). In conclusion, FFM was related to RT in elite STB with %fat negatively related to RT in males.  相似文献   

19.
A defect in the pupil shape ofrosecomb bantam chickens was noticed by a breeder. The pupil in affected birds appeared to be elongated at the lower margin and consistent with a coloboma of the iris. Upon examination of all birds in the flock, the defect was found in 26% of females and 9% of males. Examination of breeders older than 1 yr led to the discovery ofcolobomas, although there were not enough birds to accurately determine the prevalence of the problem for previous generations. Affected birds were examined for other lesions, and none were found. Specific-pathogen-free (SPF) eggs were incubated and hatched with eggs from the affected flock as sentinels. No SPF chicks developed colobomas of the iris, while 37% of the bantams in the same hatch were affected. This experiment eliminated many possible infectious agents and incubator or brooder malfunction as causes of this eye lesion. An analysis of the flock pedigree suggested that the defect might be inherited and might be related either to feather color or to gender. No statistically significant correlation could be made between feather color and the iris colobomas. However, the trait was twice as likely to occur in females as in males, which suggests that it is a sex-influenced trait. Based on the determination that this was an inherited trait, a breeding strategy to reduce the prevalence of the lesion in which affected birds were removed from the breeding flock was developed and followed for 2 yr. The prevalence of colobomas was 22% in females and 2.9% in males after the first year and 7.8% and 0.8% in females and males, respectively, after the second year.  相似文献   

20.
Summary

Histological examination of 753 Beagle dogs showed renal foci of calcification in 27.9% of males and 21.5% of females. In contrast, stomach calcification was observed in 6.2% of males and 5.2% of females examined.

It is suggested that the focal calcification seen in both organs was possibly of dietary origin and may have been related to the phosphate content.  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