基于WebGIS的林权管理信息系统设计

将福建省林权制度改革及林权证管理与W ebGIS技术结合,分析W ebGIS应用于林权管理的必要性与可行性,设计基于W ebGIS的林权管理信息系统总体框架及功能模块,以期促进福建省林权制度改革,提高森林经营管理水平.     

EM发酵饲料喂猪增重试验研究

EM(有效微生物群)是一种新型复合型微生物制剂,无毒害、无残留、不污染环境。经用A、B两种饲料以EM发酵处理后喂猪试验结果,增重显著地高于对照组,料肉比明显降低(经EM发酵处理后的A料料肉比由原来的4.87∶1降低到4.28∶1;B料由原来的4.23∶1降低到4.03∶1),且经济效益显著提高。试验证明,应用EM发酵饲料喂猪,不仅明显降低养猪成本,提高饲料报酬,而且增强机体抗病力,促进猪的生长。为加快养猪业的发展,建议我各猪场、养猪专业户大力推广EM生物技术。     

3S技术在林权制度改革中的应用

介绍了应用3S技术在林权制度改革中进行外业林地数据采集、面积测量的方法,将外业林地采集的地理坐标数据转换为直角坐标数据,根据坐标数据用计算机绘制林地所在位置及图形.     

基于非正式规则的农村公共事务治理路径探索——以江西省Z村为例

从非正式规则的含义与农村公共事务治理的现状出发,分析了江西Z村征地利益分配中非正式规则的表现、作用及其运作逻辑。乡政府对非正式规则的默许、村民的个体理性思想、参与公共事务的意愿等为非正式规则的利用提供了可能性,Z村利用非正式规则解决征地利益分配中的矛盾为农村公共事务治理提供了经验。     

关于修次《注册会计师法》若干问题的思考

我国现俄注册会计师法》存在诸多缺陷,急需从以下方而修改完善:一、确立诚实信用的基本原则。二、确立严格的法律责任。三、明确注册会计师、会计师事务所以及会计师事务所其他从业人员的法律责任关系。四、建立合理规范的注册会计师行业监管体系。五、调整会计师事务所的组织形式。六、做峨注册会计师法》与相关法律的协调。七、明确注册会计师执业准则的法律效力。八、建立注册会计师及会计师事务所的执业责任鉴定制度。九、强制执行注册会计师的执业责任保险。     

公共消费的理论创新与政策选择

公共消费包括政府自身消费和社会性消费,以公共风险为逻辑基础,并兼具经济和社会双重属性,既有利于维护经济稳定平衡,是可持续发展的基础;又有利于促进社会公平正义,是国民素质和社会文明程度提高的保障。目前理论界对公共消费问题的探讨大多基于经济视角,基于经济与社会双重视角审视公共消费理论,应树立“消费者主权”意识,明确我国公共消费政策方向。     

云南省林权管理信息系统平台建设技术政策研究

从云南省集体林权主体改革后林地及其信息管理的需求出发,论述了建立林权管理信息系统平台的必要性,分析了建立管理信息系统平台的有利条件和不利条件,提出了建立管理信息系统平台的目标任务以及建立平台的相关技术、政策措施.     

集体林权制度配套改革研究

简要分析我国集体林权制度改革历程,对林权改革面临的重点、难点问题进行了分析,并从调整林木采伐管理政策及取消商品林的限额采伐管理制度与林业规费等方面提出集体林权制度改革的配套改革措施与建议.最后提出重新认识生态公益林补偿制度.     

Agroenvironmental determinants associated with the presence of antimicrobial-resistant Escherichia coli in beach waters in Quebec, Canada

Exposure to microorganisms resistant to antimicrobials may constitute a health risk to human populations. It is believed that one route of exposure occurs when people engage in recreational activities in water contaminated with these microorganisms. The main objective of this study was to explore population-level and environmental determinants specifically associated with the presence of antimicrobial resistant (AMR) generic Escherichia coli isolated from recreational waters sampled from beaches located in southern Quebec, Canada. Water samples originated from the Quebec provincial beach surveillance program for the summers of 2004 and 2005. This study focused on three classes of determinants, namely: agricultural, population-level and beach characteristics for a total of 19 specific factors. The study was designed as a retrospective observational analysis and factors were assessed using logistic regression methods. From the multivariable analysis, the data suggested that the percentage of land used for spreading liquid manure was a significant factor associated with the presence of AMR E. coli (OR=27.73). Conceptually, broad factors potentially influencing the presence of AMR bacteria in water must be assessed specifically in addition to factors associated with general microbial contamination. Presence of AMR E. coli in recreational waters from beaches in southern Quebec may represent a risk for people engaging in water activities and this study provides preliminary evidence that agricultural practices, specifically spreading liquid manure in agricultural lands nearby beaches, may be linked to the contamination of these waters by AMR E. coli.     

Evaluation of Pet‐Related Management Factors and the Risk of Salmonella spp. Carriage in Pet Dogs from Volunteer Households in Ontario (2005–2006)

The purpose of this study was to determine pet‐related management factors that may be associated with the presence of Salmonella spp. in feces of pet dogs from volunteer households. From October 2005 until May 2006, 138 dogs from 84 households in Ontario were recruited to participate in a cross‐sectional study. Five consecutive daily fecal samples were collected from each dog and enrichment culture for Salmonella spp. was performed. A higher than expected number of the dogs (23.2%; 32/138) had at least one fecal sample positive for Salmonella, and 25% (21/84) of the households had at least one dog shedding Salmonella. Twelve serotypes of Salmonella enterica subsp. enterica were identified, with the predominant serotypes being Typhimurium (33.3%; 13/39), Kentucky (15.4%; 6/39), Brandenburg (15.4%; 6/39) and Heidelberg (12.8%; 5/39). Univariable logistic regression models were created with a random effect for household to account for clustering. Statistically significant risk factors for a dog testing positive included having contact with livestock, receiving a probiotic in the previous 30 days, feeding a commercial or homemade raw food diet, feeding raw meat and eggs, feeding a homemade cooked diet, and having more than one dog in the household. In two‐variable models that controlled for feeding raw food, the non‐dietary variables were no longer statistically significant. These results highlight the potential public health risk of including raw animal products in canine diets.