家政服务公司门户网站的设计与实现毕业论文

农业科技示范户申报系统的设计与实现

摘 要

科学技术是第一生产力。农户作为我国农业生产经营的基本单位，承担着接受和使用农业科技的任务。在农村选择培育一批科技示范户，进行重点扶持，以示范户带动广大农户，是科技与生产结合的有效形式。农业科技示范户由农户自主申报，经村、乡镇、县市等各级行政管理部门组织评审确定，然后由各级农业科技推广部门进行技术推广。本项工作中的评审、审批、示范户管理等基本都是有人工操作，存在工作效率低下、评审缺乏系统化的评价标准和透明性、推广工作缺乏信息化管理手段、专家与农户沟通不通畅等问题。通过构建一个基于Web的申报系统，可以有效解决上述问题。

文中提出了示范户五维评价模型和示范能力成熟度模型。多个专家从多个维度对申报者进行评价，使得评审的过程更加客观、公平。成熟度模型的建立，能公正地确定申报户的成熟等级，给行政审批决策提供了支持，并牵引农户向更好的方向发展。本文在对农民科技示范户申报、评审、农技推广工作充分调研的基础上，采用面向对象的技术对软件系统进行了分析、设计，使用.NET和三层架构技术实现了该系统并进行了测试。系统主要功能包括示范户申报、专家评审、行政审批、农技推广活动管理、农技问题与解答、农技资讯等。

系统在功能上能满足申报、评价、审批、示范户信息管理等工作需要，将来可以在数据统计、报表等方面进一步丰富功能。

关键词：农业科技；示范户；申报；评价模型；三层架构

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Design and Implementation of Agricultural Technology

Demonstration Households Reporting System

Abstract

The science technology is the primary productive forces. The farmers as the basic unit of agricultural production have the responsible for using of agricultural science and the acceptance. By developing a number of scientific and technological demonstration households in rural and provide major supports in order that led the most of farmers which is an effective way of technology combination and production. The agricultural science and technology demonstration households can be self-reported by farmers. After accreditation from each level of government, the technology will be promoted by agricultural science and technology departments from all levels. Basically review session and approval flow in this working activity as well as management of demonstration households are manual operation and will be impacted the inefficiency and the assessment is lack of systematic evaluation criteria and transparency, the promotion of the lack of information management, the problem of communication between experts and farmers, etc. By building a Web-based reporting system, problems can be resolved effectively.

This thesis proposes a demonstration households evaluation of the five-dimensional model and a demonstration households Maturity Model. Multiple experts from multiple dimensions to evaluate the reporting, making the review process more objective and fair. Maturity model will fairly determine the maturity level of reporting households, provide the support to the administrative examination and approval decisions, and lead farmers for the better direction. In this thesis, on the basis of investigation of reporting, evaluation and agricultural extension with farmers and technology demonstration households, to adopt object-oriented technology software system to analysis and design and also at the meantime, to use NET three-tier technology to achieve this system and did the testing. The main features of

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the system include the demonstration households reporting, expert review, administrative examination and approval, the management of agricultural extension activities, agricultural questions and answers, agricultural information, etc.

The functions of the system could be met the needs of reporting, evaluation, approval, and demonstration households information management function. The data statistics, statements and other functions can be improved in the future study.

Key words: Agricultural science and technology; Demonstration households; Reporting; Evaluation model; Three-tier architecture

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目 录

独创性声明.................................................................................. 错误！未定义书签。 摘 要............................................................................................................................ I ABSTRACT .................................................................................................................. II 第1章 绪论.................................................................................................................. 1 1.1研究背景 .............................................................................................................. 1 1.2论文研究的主要内容及意义 .............................................................................. 3 1.3论文结构 .............................................................................................................. 4 第2章 关键技术介绍.................................................................................................. 5 2.1 三层架构技术 ..................................................................................................... 5 2.2 ASP .NET .............................................................................................................. 5 2.3 C#编程语言.......................................................................................................... 6 2. 4 SQL SERVER 2008 ................................................................................................ 6 2. 5 UML..................................................................................................................... 7 2. 6 能力成熟度模型 ................................................................................................. 8 第3章 系统分析......................................................................................................... …… 此处隐藏：7731字，全部文档内容请下载后查看。喜欢就下载吧 ……