脉动燃烧技术及其应用

综述了一种节能,低污染的新型燃烧技术－－脉动燃烧技术的发展历史,国内外研究和应用现状,并对脉动燃烧技术进一步研究和开发的重点提出了建议。     

浙江农业大学1987～1996年间申报国家自然科学基金未获资助项目的落选原因分析

对浙江农业大学在１９８７～１９９６年间申报国家自然科学基金未获资助的项目按２０种原因分别统计各原因出现的频率,通过方差分析和多重比较识别出申报项目落选的主要原因,同时根据相关分析结果探讨了主要落选原因之间的相互关系．     

我国节水灌溉材料设备的生产状况及对策

针对我国节水灌溉发展需要,具体评价了目前我国节水灌溉材料设备的质量状况及存在的主要问题,提出了提高企业技术水平,加强行业规划、管理的对策与建议。     

农机维修网点急需扶持

随着国家连续几年农机购置补贴政策的实施,农机具保有量增加很快。指出在依法加强农机维修行业监督管理的同时,应注重扶持农机维修网点发展壮大,提升农机维修网点的承修能力。因此,迫切需要对有条件的农机维修网点进行政策扶持。     

政府与职业农民的人力资本投资决策行为分析——基于职业农民职业培训视角

结合职业农民职业培训的准公共产品属性,分析影响职业农民个体培训投资决策的主要因素。基于此,从政府与职业农民两个角度对人力资本投资决策行为进行分析,并提出对策建议,以期为相关研究提供借鉴。     

丹东市发展油用牡丹产业的可行性及对策分析

我国食用油市场需求巨大,油用牡丹具有高产出、高含油率、高品质、低投入的特点,为弥补食用油市场缺口,国家出台了相关政策大力支持油用牡丹产业的发展。该研究分析了丹东市发展油用牡丹产业的可行性及存在的问题,丹东市气候适宜,宜栽林地资源丰富,劳动力成本低,科研力量雄厚,发展油用牡丹产业符合当地当地特色农业发展趋势,具有良好的可行性;但相关技术及人才缺乏,农民对油用牡丹的认知度不高,资金投入和优质种苗短缺,缺乏相关产品深加工企业。对此,提出了因地制宜科学规划、积极宣传提高认知度、加大科技投入、培育种植及深加工龙头企业等促进丹东市油用牡丹产业发展的对策。     

农机购置补贴对昌图县农机化发展的促进作用

在农机购置补贴政策的带动下,昌图县农机化发展成效显著,农民购买农用机械的积极性空前高涨,运用机械化种植的意识不断增强。通过介绍昌图县农机购置补贴实施情况,查找农机购置补贴实施中的问题并提出建议。     

Overlooked impacts and challenges of the new European discard ban

Discards are the portion of animal and plant material in the catch that is dumped back at sea. The Common Fisheries Policy plan proposed by the European Commission for 2014–2020 presents a controversial goal: to enforce the landing of fishing discards as a measure to encourage their reduction. This historical and political decision will shape the future of the fishing exploitation in European Seas. Discards generated by European fleets are not negligible, and its reduction is an ecological, socioeconomical and moral imperative. However, it must be achieved through the reduction in discards at source and the promotion of selective and non‐destructive gears. We argue it is doubtful that this discard ban will result in an effective reduction of discards. The proposed measure may, in fact, negatively affect ecosystems at all levels of biological hierarchy by disregarding the Ecosystem‐Based Approach to Fisheries and the Precautionary Principle. It could negatively impact several species by increasing fishing mortality, also commercial species if discards are not accounted in the total allowable catch. Communities preying on discards will likely be affected. The role discards currently play in the energy turnover of current ecosystems will be modified and should be fully evaluated. The landing of discards will likely generate new markets of fishmeal due to the growing demands for marine living resources. The ban will require substantial public investment to deal with technical problems on board and to control and enforce. Therefore, this measure should be only implemented after rigorous scientific and technical studies have been developed.     

“Smart regulation”: Can policy instrument design solve forest policy aims of expansion and sustainability in Flanders and the Netherlands?

The current study investigates with a multiple case study the relation between instrument design and policy success. The conclusion is that the instrument mix matters. The Flemish interventionist approach, which focuses more on traditional instruments, was not as effective as the Dutch stimulating approach, which uses a broad pallet of social and economic instruments, including many new environmental policy instruments. It is conspicuous that the government remains the most important regulator in all cases, although the importance of surrogate regulators is growing. Mostly the government is needed to stimulate or even create such surrogate regulators. Therefore, the government has a key position to decide which regulatory tasks will be transferred to surrogate regulators. This is currently restricted to capacity-building and certification.     

乡村图书馆发展的若干政策建议

文章提出了乡村图书馆发展是政府应尽的责任、建立法律保障体系、明确政府财政拨款、实现信息资源共享、明确免费服务、开展用户教育和培训、提高馆员综合素质的政策建议。