1+X 证书制度下宠物养护与驯导专业育人模式探析

在1+X证书制度下,以宠物养护与驯导专业为试点,积极探索和实践现代职业教育“产教融合、校企合作、工学结合、知行合一”的人才培养模式,以期提高本专业的育人质量。     

我国规模化猪场对猪伪狂犬病的控制

猪伪狂犬病是由猪伪狂犬病病毒引起的一种急性传染病。规模化猪场应根据野毒感染的严重程度采取切合实际的控制策略,疫苗免疫是重要的控制手段。常规灭活苗、常规弱毒苗、基因缺失疫苗都有不同的特点和使用范围,经过分析国内规模化猪场使用基因缺失疫苗是最好的选择。笔者在免疫程序及方式方面对有争议的问题如首免日龄、超前免疫、免疫间隔时间、滴鼻免疫等进行了分析;强调了免疫监测的重要性。提出了规模化猪场净化猪伪狂犬病的措施及可行性,总结了国内某些场成功的经验,为猪场控制该病提供实践参考。     

Comparison of chemistry analytes between 2 portable, commercially available analyzers and a conventional laboratory analyzer in reptiles

Background: Advantages of handheld and small bench‐top biochemical analyzers include requirements for smaller sample volume and practicality for use in the field or in practices, but little has been published on the performance of these instruments compared with standard reference methods in analysis of reptilian blood. Objective: The aim of this study was to compare reptilian blood biochemical values obtained using the Abaxis VetScan Classic bench‐top analyzer and a Heska i‐STAT handheld analyzer with values obtained using a Roche Hitachi 911 chemical analyzer. Methods: Reptiles, including 14 bearded dragons (Pogona vitticeps), 4 blue‐tongued skinks (Tiliqua gigas), 8 Burmese star tortoises (Geochelone platynota), 10 Indian star tortoises (Geochelone elegans), 5 red‐tailed boas (Boa constrictor), and 5 Northern pine snakes (Pituophis melanoleucus melanoleucus), were manually restrained, and a single blood sample was obtained and divided for analysis. Results for concentrations of albumin, bile acids, calcium, glucose, phosphates, potassium, sodium, total protein, and uric acid and activities of aspartate aminotransferase and creatine kinase obtained from the VetScan Classic and Hitachi 911 were compared. Results for concentrations of chloride, glucose, potassium, and sodium obtained from the i‐STAT and Hitachi 911 were compared. Results: Compared with results from the Hitachi 911, those from the VetScan Classic and i‐STAT had variable correlations, and constant or proportional bias was found for many analytes. Bile acid data could not be evaluated because results for 44 of 45 samples fell below the lower linearity limit of the VetScan Classic. Conclusions: Although the 2 portable instruments might provide measurements with clinical utility, there were significant differences compared with the reference analyzer, and development of analyzer‐specific reference intervals is recommended.     

Evaluation of low-molecular-weight heparin for the prevention of equine laminitis after colic surgery

Objectives – The aim of this study is to describe the prevalence of postoperative laminitis in colic cases and to determine if low-molecular-weight heparin (LMWH) is effective in preventing this complication.
Design – Retrospective clinical study.
Animals – Client-owned horses.
Interventions – SC administration of enoxaparin during the postoperative period.
Measurements and Main Results – Medical records of 360 horses undergoing surgery for colic and surviving at least 3 days were evaluated. Fifty-six horses admitted before 1995 did not receive LMWH (control group) and 304 admitted after 1995 received LMWH as a prophylaxis for laminitis (treatment group). Three grades of severity were defined for laminitis. Prevalence and severity of laminitis were compared between the 2 groups. Several parameters recorded on admission (sex, age, breed, site and nature of the disease, heart rate, PCV, gravity score, and shock score) and the administration of LMWH were tested as risk factors in the development of laminitis in a logistic regression procedure. Prevalence and grade of laminitis were significantly lower in the treatment group. Only the absence of LMWH was recognized as a significant risk factor in the logistic regression model.
Conclusions – The administration of LMWH appears to be effective in the prophylaxis of laminitis following colic surgery and may be useful in the postoperative management of these horses.     

浅谈林业在国民休闲与养生保健中的作用

阐述了我国林业主要功能和在国民休闲与养生保健中的重要作用,指出了发挥林业休闲养生保健作用要重点突出三个主要途径,并提出了发展林业休闲养生保健产业对策建议。