Prevalence of intestinal parasites in dogs from public shelters in Serbia

Data on endoparasitic infections in dogs from dog shelters in Southeastern Europe are limited; thus, this study aimed to add to the existing knowledge on this topic by reporting on the prevalence of intestinal parasites in dogs from public dog shelters in the Republic of Serbia. In 2017 and 2018, individual and pooled fecal samples, were collected from 1267 dogs from six shelters. All samples were qualitatively examined for parasites using flotation tests. Seven taxa of intestinal parasites were identified: Cystoisospora spp., ascarids: Toxocara canis and Toxascaris leonina, hookworms, Trichuris vulpis, taeniids and Dipylidium caninum. The overall prevalence of intestinal parasites was 58. 3 % (78. 1 % in young dogs and 53.1 % in adult dogs). The parasites detected in both young (<1 year old) and adult dogs (>1 year old) were Cystoisospora spp. (20 % and 4.9 %), T. canis (33.5 % and 14.7 %), T. leonina (7.7 % and 2.3 %), and hookworms (16.9 % and 15 %), respectively. However, T. vulpis (9.6 %), taeniids (1.3 %), and D. caninum (5.4 %) were detected only in adult dogs. In the Belgrade shelter, young dogs had a higher prevalence of endoparasitic infections (18.9 %, 49/260) than adult dogs (14.8 %, 149/1007). In the Subotica, Jagodina and Niš shelters, young dogs had significantly higher (p < 0.001 and p < 0.05, respectively) prevalence of endoparasitic infections (10 %, 12.3 % and 14.6 %) than adult dogs (5.3 %, 8 % and 7.2 %). These results will be useful for establishing health care programs in dog shelters and implementing effective strategies for the control of intestinal parasites.     

乡镇图书馆(室)要加强对农村读者的服务

本文通过对农村读者的调研 ,提出了农村读者读书难 ,以及他们对具体书刊的需求。着重要求乡镇图书馆加强对农村读者的服务 ,提高农村读者的文化素质。并针对实际提出解决问题的服务对策。     

农业院校图书馆学科导航系统建设探讨

农业院校图书馆有必要通过建设学科导航系统对网络农业信息资源进行搜集和整理。在学科导航系统建设中，资源分类要反映出本枝的学科特色，资源搜集可采用多种方法，资源筛选和描述、系统维护和更新是重要的工作环节。     

知识管理在医院图书馆人力资源管理中的应用

 

根据知识管理的概念与内涵，从以人为本的角度，探讨了医院图书馆人力资源的特点以及实

施知识管理的具体做法。

 

 

     

谈高校图书馆读者服务管理中的人际关系

做好读者服务，关键在管理服务队伍，处理好服务队伍的人际关系。因此，高校图书馆管理者要处理好与被管理者的关系。即：依赖与被依赖的关系，整体利益、分享利益与独享利益的关系，竞争对手与合作伙伴的关系，监督与被监督的关系。     

Societal expectations of livestock farming in relation to environmental effects in Europe

The potential environmental effects of livestock farming are mainly associated with intensification of poultry, pig and dairy cow production systems. The major impacts are mainly caused by housing of livestock, which can lead to air and water pollution associated with nitrogen and phosphorus emissions and losses from manure. European countries regulate the potential for these types of pollution through a number of mechanisms, which have received wide public acceptance. In grazing systems, nitrogen pollution, associated with the use of nitrogen fertilizer, is also the subject of legislation. Perhaps because of this regulatory approach, surveys of the public have found that human food quality and animal welfare are more important issues than effects on air and water quality when considering livestock systems.Variation in stocking rates of grazing ruminants can change the structure and composition of pastures with potential impacts on biodiversity and the production of methane, a greenhouse gas. In European countries, maximum stocking rates have been set to reduce these impacts. Surveys of the European public have suggested that they are willing to pay for the mitigation of these environmental effects but that they also value strongly the cultural component of grazed livestock systems. There are few underlying concepts about how society views the environmental impacts of livestock systems. These are used to conclude that current attitudes are likely to prevail in the next decade.     

植物生长物质的使用与绿色果品生产

 针对人们对植物生长物质的种种偏见，阐述了植物激素与动物激素以及植物生长调节剂的重要区别，提出了植物激素对人体无毒性，植物生长调节剂可以运用于大多数绿色果品生产的建议。     

Citizens’ perception of and satisfaction with urban forests and green space: Results from selected Southeast European cities

In this paper the results of the first comprehensive study on perception of and satisfaction with urban forests and green space in seven Southeast European cities are presented. The aims of the paper are to analyse 1) citizen perceptions of the current state of urban forests and green space in their cities, 2) to what extent current urban forests and green space meet their needs and how this can be improved. A cross-sectional study was conducted by using a common face-to-face survey questionnaire. Respondents were selected based on census data though a stratified sampling procedure by taking into account age, gender and city district (n = 384 in each city). The results showed that citizens genuinely care for urban forests and green space in their cities, but are not satisfied with their current state. The respondents found issues related to misbehaviour of other users, the presence and quality of facilities, as well as the presence and quality of management or maintenance the most pressing. There were more statistically significant differences than similarities between cities. Socioeconomic variables explained perceptions only to some extent. Citizens were very supportive of educational campaigns about the importance of urban forests and green space as well as of better enforcement of the existing regulations though having more community wardens that were expected to tackle current unsatisfactory situations. Urban planning and urban forest and green space management in these cities are facing many problems characteristic for post-socialist countries. Study findings are expected to contribute to decision making in urban planning and natural resource management.     

年轻群体在公共绿地中的活动参与度调查——以上海浦东新区部分公园为例

公共绿地作为开放空间,公众可以共享自然环境及社会资源。而当下公共绿地中不同群体的参与度存在较大差异,尤其是年轻群体参与度低。笔者以上海浦东新区部分公共绿地中年轻群体活动参与度为研究对象,从年轻群体的低参与度、活动意愿及管理者角度等方面,分析了年轻群体低参与度的原因,认为原因主要是年轻群体缺乏业余时间、绿地可达距离较远、活动内容缺乏等。在调查基础上,从活动载体、信息渠道、服务方式等方面提出建议,主张公共绿地管理者转变服务理念、开拓有益活动、建立信息平台、优化空间资源,以提高社会服务效能。