农业

Environmental change provides a drive for adjustment of agricultural structure , but whether the adjustment can be actualised in time will depend upon a collaboration of social political and economic environment and agricultural technology .

环境变迁对农业结构调整的影响不是简单的响应过程，是在多种因素共同作用下完成的，环境变迁为农业结构的调整提供了动力，但农业结构是否能够及时调整还要得到社会政治经济环境和农业技术环境的配合。

However, the impact of environmental change on adjustment of agricultural structure is not simply a matter of passive echo but is effected by a joint operation of a variety of factors. environmental change provides a drive for adjustment of agricultural structure, but whether the adjustment can be actualised in time will depend upon a collaboration of social political and economic environment and agricultural technology.

环境变迁对农业结构调整的影响不是简单的响应过程，是在多种因素共同作用下完成的，环境变迁为农业结构的调整提供了动力，但农业结构是否能够及时调整还要得到社会政治经济环境和农业技术环境的配合。

Taking a Chronological Survey on the history of the evolution of agricultural economic structure in modern Guangxi, learning Lessons and extracting experiences from it, in future, Guangxi should improve the rural land property rights system and the mode of operation constantly according to the requirement of the development of productive forces, promote the advance of technology and the development of agriculture by the innovation of institutions. According to the principle of pursuing advantages and avoiding detriments, the agricultural industrial structure that conforms to economic regionalization and economic globalization should be constructed. At the same time, both marketing method and planning method should be used to adjust agricultural economic structure.

综观近现代广西农业经济结构演变的历史，吸取其中成功的经验和失误的教训，今后广西应根据生产力发展要求，不断完善农村土地产权制度和经营方式，以制度创新促进技术改进和农业经济发展；根据趋利避害原则，构筑符合经济区域化、全球化的农业产业结构；同时，农业经济结构调整要计划手段和市场手段并用。

Also, the main this paper will be on information systems for use at the farm level and to some lesser extent systems used to support researchers addressing farm level problems (e.g., simulation or optimization models, geographic information systems, etc.) and those used to support agribusiness firms that supply goods and services to agricultural producers and the supply chain beyond the production phase

同样，本文主要的焦点将放在应用于农业水平的信息系统以及一些较少扩展的用于支持研究人员定位农业水平问题的系统上（如：模拟和优化模型，地理信息系统等），还放在用于支持那些为农业生产者和基于生产阶段的供应链提供商品和服务的农业综合企业公司的信息系统上。

In the United States and other leading food-producing nations agricultural colleges and government agencies attempt to increase output by disseminating knowledge of improved agricultural practices, by the release of new plant and animal types, and by continuous intensive research into basic and applied scientific principles relating to agricultural production and economics.

在美国以及其他在食品生产占据领先地位的国家，各农业院校以及政府部门纷纷采用如下方式来努力提高产量：传播经过改良的农业实践、发布新的作物和动物种类以及不断强化与农业生产和农业经济有关的基础科学以及实用科学的研究工作。

Article 2 The agricultural protection zones referred to in these stipulations shall mean the areas which have been designated for agricultural production only and should be reserved for ever, including the land for vegetables, aquatic farming, fruit, livestock husbandry, agricultural research and other land for agriculture.

第二条 本规定所称农业保护区，是指被划定为专门用于农业生产并应永久保留的区域，包括蔬菜、水产、水果、畜禽饲养、农业科研用地及其他农业用地。

The commercial transform of agricultural products is low yet.In order to test the effects of different agricultural management plans,the AHPmethod was used to analyze the active and assumed plans.The results are as follows:1 The analyzing result for the active agricultural projects is:the establishment of fruit-producing base and all-season vegetable producing base are good agricultural projects;but silkworm feeding and stockbreeding contribute little to local agricultural development.

第三部分运用层次分析法，对当地现行的以及规划中涉及的相关农业方案进行了评价，结果如下： 1对现行农业规划项目的分析结果，干鲜果品基地建设、反季节蔬菜基地建设两项综合权重最高，是优秀的农业规划项目；而桑蚕基地建设和畜牧养殖两项经评价，对于农业发展的实际提高贡献不大，建议进行二次取舍。

Came 8 days on Feburary 3, 2003, by grain farming food of organization, Asia and agricultural association and Burmese and collective hold " seminar of system of information of commodities market of Asian area development " in Yang Guang city was held, 49 delegates that come from 15 countries of Asian attended the meeting.

在农业领域，一些发达国家的信息网络及技术已经进入普遍应用阶段，一些发展中国家也高度关注农业市场信息化。2003年2月3日至8日，由粮农组织、亚洲食品与农业市场协会和缅甸共同举办的《亚洲地区发展农业市场信息系统研讨会》在仰光市召开了，来自亚洲十五个国家的49位代表出席了会议。

However, the owner of the farm, who is transformed from a agricultural producer into a leisure farm owner, is limited by the lack of environment planning and the capacity of management. Besides, the agricultural guidance and the government policy are not clear enough to the environment planning of leisure farms. That is the reason why the planning of farms far away from the meanings and functions of leisure agriculture.

然而，原本从事农业生产转为从事休闲农业的经营者，囿於本身对於农场规划知识的不足及经营管理能力的缺乏，加上目前休闲农业辅导及管理政策并未对休闲农场的环境规划作切确的规范，使得现今农场的规划逐渐悖离休闲农业的意义与内涵。

This paper deals with the advantages of agricultural production in Jiujiang from atmosphere, water resources, soil and water areas. Jiujiang has high level and high intensity of agricultural production, great advantages of economic crops and sea fishery, the framework of agricultural distribution has already formed. Cotton, forestry, and fishery have level advantage and product advantage in Jiangxi province.

本文从气候、水资源、土壤、水域，探讨了九江发展农业生产的有利条件；探讨了九江具有农业生产水平和集约化程度较高，经济作物和水产养殖优势明显，农业专业化生产布局框架初步形成的农业发展特点，以及棉、麻、林业和渔业具有的规模和产值比较优势。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。