Fisheries management in inland and coastal waters in Denmark from 1987 to 1999

Fishing is a major recreational activity in Denmark, involving both inland and coastal waters. Anglers, aged 18–67, and amateur fishermen, aged 12–67, must hold a valid fishing permit. Fees are used for stocking, river restoration and fisheries research. All proposals for stocking inland waters require stocking plans based on the carrying capacity of the aquatic habitat in question. All stocking is undertaken using hatchery-reared fish that are the offspring, either of wild fish caught in nature for subsequent stripping, or of more or less domesticated fish stocks that have lived in captivity for several generations. Stocking is also subject to genetic guidelines. This paper reviews the status of fisheries in Danish inland waters, their regulation, socio-economic aspects, stocking, aquaculture and the main problems and trends.     

The Prospects for Integrated Watershed Management in the Panama Canal Watershed

Summary

The Panama Canal is inextricably linked to the Watershed which contains it. Effective policy is critical to manage this resource efficiently. Currently, a myriad of divisions along socio-political, organizational and technical lines are hindering integration of practical knowledge and policy experience. This lack of integration is resulting in inefficient management of the natural resources of the Panama Canal Watershed. This paper will rely on the policy sciences framework to describe, analyze and address this problem. It will begin by highlighting important organizations and their efforts in the Panama Canal Watershed, to understand the social context. Next, the trends and conditions which have shaped the problem will be described, to provide a historical context and help make projections for the future. Finally, alternatives will be presented to address the problem. Some of these options include: prototyping exercises to build practice-based experience, workshops designed to teach integration skills and to provide a common experience base for the participants, and an information coordinator to equalize the flow of information between organizations.     

我国生态草牧业政策梳理及评价

草牧业是以草为基础的畜牧业,是在传统畜牧业和草业基础上提升的新型生态草畜产业。我国草原面积近60亿亩,草地畜牧业发展拥有巨大潜力,如何实现草地资源可持续利用是当前政策制定者面临的重要任务与挑战。本研究借鉴柳卸林的政策分析框架,梳理2000年以来我国政府颁布的草牧业政策,并基于呼伦贝尔地区的农、牧户调研,辨识草牧业发展的政策缺口,厘清当地生态草牧业发展中不同利益相关者的需求与困境,为长期的政策制定提供支撑。     

退耕还林中生态补偿政策存在的问题浅析——以贵州省晴隆县紫马乡为例

通过对贵州省晴隆县紫马乡退耕还林的调查研究,分析了目前在经济补偿政策中出现的补偿标准不合理,后续管护存在"漏补"现象、补偿年限非持续性,存在复耕隐患、补偿资金融资渠道单一,投入产出错位、补构偿政策执行有偏差等问题.提出了调整补偿标准、延长补偿期限、建立多层次的经济补偿制度等政策建议.     

A diagnostic survey of shifting cultivation in northern Laos: targeting research to improve sustainability and productivity

About 25% of Laos' four million people practise shifting cultivation (mainly of rice) on a third of the country's cropped area. Official policy is to eliminate shifting cultivation by the year 2000. Diagnostic surveys of shifting cultivation were conducted in Luang Prabang and Oudomsay Provinces in northern Laos to understand the practice from a farmer's perspective, to observe fields, and to identify and give priority to problems and research to address problems. Weeds, low and possibly declining soil fertility, intensification of the cropping cycle, rats (plus birds, wild pigs), and insects lowered rice yields or reduced system sustainability. The forest ecosystem has been degraded by logging, burning, and rice monocropping; and potentials for environmental rehabilitation through natural succession are minimal. Farmers cannot adopt high labor and cash cost innovations; and improved fallow is needed as an intermediate step prior to crop diversification, adoption of agroforestry technologies, and sedentary agriculture.     

中国农村扶贫开发政策与最低生活保障制度衔接问题研究——基于湖南省新化县和陕西省柞水县的实地调查

通过对湖南省新化县和陕西省柞水县的实地调查,探讨在农村最低生活保障制度与扶贫开发政策对接过程中出现的相关问题,探究其问题的原因及影响,从而提出相关建议。研究主要采用定量与定性相结合的方法,综合运用问卷调查、访谈法、参与式农村评估法、观察法等方法进行实地数据的收集。对两项政策的定位问题在功能方面、目标人群方面与信息方面进行梳理与探讨,分析其主要作用,剖析两项政策衔接的可行性、必要性及存在问题,从而为两项政策最终实现实质性对接提供借鉴。     

我国人口流动的现状及影响因素分析

改革开放以来，我国人口流动的规模不断扩大。本文阐述了我国人口流动的现状，并运用多元线性回归计量实证模型对影响人口转移取向的基本因素进行了分析，最后提出了从政府行为角度对待当前人口流动问题的政策方向。     

Study on Site-specific Nutrient Management in Cotton Field

The study on the characteristics of spatial variability of soil nutrients and fertilizer recommendations in cotton field under certain conditions of agricultural management was conducted with GIS and systematic approach for soil nutrient constrains. The results showed that of the spatial variability of soil nutrient was greatly related to the management condition of previous crops. Grid sampling and variable rate application technology (VRAT) were the tools that would hopefully increase fertilizer efficiency. The fertilizers were applied where they were needed and at proper rate. Balance fertilization demonstration showed that fertilizer recommendations according to the available nutrient level in soil could decrease fertilizer cost with 657.4 yuan / ha and increase seed cotton yield by 19.8%. A net profit of the balanced fertilization was 5314.9 yuan / ha higher than that of local fertilization practice.     

娄底市休闲农业产业升级的途径与建议

指出了当今社会发展迅速,生活节奏加快,给都市人群带来了身体和精神上的双重压力,对于田园生活的渴求日益迫切。在这种情况下,休闲农业这个巨大的商机涌现了,这个新型产业不但有广大的市场支撑,而且也不缺相关的政策支持。但只有不断进行产业升级,完善产业升级的动力机制,制定合理完整的政策保障,才能取得长足发展。为此,提出了娄底市休闲农业产业升级的途径与建议,以供参考。     

中欧农业预算比较分析

欧盟农业发展较快,一直处于世界领先行列,各项制度相对完善,农业预算发展颇具成效.中国农业预算在经济快速发展的大环境中,逐步得到了完善,但同时也暴露出一系列问题.笔者通过中欧农业预算编制、预算执行、预算监督三个方面进行比较分析,并提出对策建议.