河南春水镇农户对农业保险的认知情况分析

通过对河南春水镇农业保险的调查背景描述以及对河南春水镇农户进行走访和问卷调查的基础上,分析农户对农业保险的认知度及参与意愿,研究河南春水镇农户对农业保险的认知度以及其参加农业保险的意愿,并得出调查研究结论,最终提出应加大农业保险的宣传、转变农户思想观念以及增加农户农业收入的对策与建议.     

Bird flu (H7N9) outbreak and its implications on the supply chain of poultry meat in China

During the past two decades, food safety issues in China not only posed serious threats to Chinese consumers but also damaged the image of Chinese products internationally. In China, food safety is not only about scientific discoveries, advanced laboratories, and sanitation equipment; it is more about the role of different players in the food supply chain. The poultry meat supply chain is instrumental in the spread of the avian influenza A virus (H7N9), raising questions about how policymakers respond to such threats and whether industries need to be restructured to manage and control this epidemic so that it does not recur. As a short-term measure, to prevent the spread of this disease, government authorities enforced the closure of live bird markets (LBM) in disease-affected areas of China. However, in the long term, the poultry meat supply chain needs to be restructured. The aim of the current study was to analyze distribution channels for chicken meat in China and then describe arrangements in poultry meat sectors that incorporate small- and medium-scale producers into the supply chain while responding to shifts in LBMs. We also assessed the role of LBMs in spreading H7N9 and how these interventions affect the poultry meat supply chain in the Chinese market.     

花生抗黄曲霉相关基因PnLOX2的原核表达及RNAi载体的构建与转化

本研究对利用基因芯片技术从抗、感黄曲霉花生品种中分离出的差异表达基因PnLOX2进行原核表达,得到分子量为121.5 kD的融合表达产物;构建了PnLOX2基因的3'端反向重复结构并转化花生,得到了转基因花生苗,为反向鉴定PnLOX2基因在花生抗黄曲霉侵染过程中的功能奠定基础。     

Comparative Study on Carcass Traits and Meat Quality of Different Month Old of Xinjiang Brown Cattle Steers

In this research,12 heads of 28 to 30 months (low months age group) and 8 heads of 32 to 34 months (high months age group) Xinjiang Brown cattle steers which fed in the same mode of nutrition were chose for the slaughter test,in which the carcass traits,nutrient composition and some edible quality index were measured and comparative analyzed,a research which through comparative analysis the carcass traits and meat quality of nutritional components of different months of Xinjiang Brown cattle steers was carried out.The results indicated that the marbling,carcass grade,fat,meat color of high months age group were better than that of low months age group,the traits of the low months age group on fat color,moisture,protein,cooking loss and shear force value were better than that of high months age group,and there were significant difference on the traits of fat and meat color L^* between the two groups (P<0.05),while the differences of other traits between them were not significant (P>0.05);As high-grade beef,in addition to the traits of meat color and pH value of the chunk roll,tenderloin and striploin,each site of the meat traits on the fat,protein,moisture,cooking loss,shear force value indicators were all better than other parts,and showed the best of nutritional value and edible quality.28 to 34 months of Xinjiang Brown cattle steers could produce high-grade beef,the meat could be used as the raw materials of steak and boiled beef.     

农林类高校校园文化视野下的大学生能力素质提升途径的研究

在指出校园文化是大学生能力素质提升的重要途径的基础上,分析了校园文化建设在促进大学生的能力素质提升过程中的各种作用,并提出了促进大学生能力素质提升的校园文化建设的途径。     

乐都县森林防火之我见

森林火灾是森林最危险的敌人,也是林业最可怕的灾害,它会给森林带来最有害,具有毁灭性的后果,本文针对提出实质性的意见。     

随书光盘回溯建库探析——以东北农业大学图书馆为例

详细地说明了东北农业大学图书馆关于本馆随书光盘回溯建库工作的具体情况,包括该项工作的准备与实施过程,以及其中的注意事项与具体工作流程。通过与国内比较成熟的非书资料管理系统的对比,总结该项工作需要改进的地方,对相关工作有一定的参考作用。     

中国对美直接投资的产业选择研究

对于投资国来说，对外直接投资的产业选择对投资收益和潜在收益有较大影响。为了研究中国对美直接投资的产业选择对中国产业的影响，本文基于比较优势，构建发展中国家OFDI决策模型，通过构造评价指标以及构建回归模型，并利用2005-2014年中国对外直接投资数据、出口数据、行业相关数据对中国对美直接投资的效应进行了实证分析。结果表明，作为中国对美直接投资的两个重点产业，第二、第三产业可以为提高本国对应产业的比较优势提供支撑；中国对美直接投资、美国自身的产业比较优势、其他国家对中国直接投资、中国国内的固定资产投资、中国各行业从业人员数均有助于提高中国产业比较优势；由于中国内部约束和外部约束的原因，中国对美直接投资对提升中国产业比较优势的作用还不明显。     

鲜活农产品在连云港市的物流与营销

指出了人们对农产品的消费观念发生了深刻的变化，从消费者对农产品的需求及消费者购买行为两方面分析了连云港市的市场环境，并对鲜活农产品在连云港市的物流与营销进行了探讨。     

“四全”育人夯实立德树人德育基础——以苏州工业职业技术学院为例

随着社会发展的推动和各种思想文化的交流、交融与交锋,给高职院校的思想政治教育工作带来前所未有的挑战。苏州工业职业技术学院积极探索实践"全员、全程、全方位、全心全意"育人的德育体系,在立德树人背景下,以踏实、务实、求实的作风不断夯实德育基础,努力开创"责任到人,纵向到底,横向到边"的德育工作局面。