Woody Plant In Inner Mongolia Construction And Study Of Computer Aided Retrieval System

This article is based on the territory of Inner Mongolia Autonomous Region of electronic retrieval of woody plants as the main object of study in order to "Flora of Inner Mongolia (Second Edition)" as the basic data source, through the statistics, analysis, extraction of the woody life-form and root, Stem, leaf, flower, fruit of the morphological characteristics of information retrieval projects and related property; Flora of records extracted from the ecological properties of all plants, flora attributes, geographic attributes, resource attributes such as attribute information make basic information table for display After retrieving the details of woody plants to Microsoft Access2003 as backend database to C # as the programming language to build a "computer-aided retrieval system Woody Plant in Inner Mongolia." The system is designed for the number of data input and output platform, database involving numeric, text, date-and OLE-type (picture graphics) and other four major categories of data. Search species achieved families, according to life form, root, stem, leaf, flower, fruit, various characteristics of information retrieval, retrieval project properties editor management, basic plant information management, system of skin color, background image and font size to change the form And other basic functions. The system can work in the Inner Mongolia geography, ecology, biology, environmental science and other professional workers to provide woody plant related research search service, also allows non-professional stakeholders and tourists on the wood Identification of the plants is more convenient, fast and accurate. The focus of this system is based on the life forms of plants, roots, stems, leaves, flowers, fruit and other characteristics of information retrieval, and the system retrieves the database data and editing the project properties after appropriate expanded to retrieve all the seed plants.This thesis includes the following:Review, content and methods, woody review, an overview of related technologies, system design and implementation, summary and discussions. First, domestic and foreign plants are analyzed and summarized the advantages and disadvantages and retrieval system things in common, the study determined the content of the system. Through literature search and found no one in the basis of the current plant roots, stems, leaves, flowers, fruit and other integrated features of information retrieval research, so this system is innovative and exploratory.Second, by understanding the basics of woody plants, woody plants deeper study of the accuracy.Again, select the development tools for the system, the use of standard development theory and method, proposed design, the design of the system structure. Collection and processing of relevant data, the eventual establishment of this system.Finally, the text and images on the database of information collection, processing and input database, the system needs further improvement and testing done in practice further.In summary, the basic system design to achieve the desired goal, for some data integrity needs to work further in the latter part of the collection and entry, problems and areas for improvement need to be further improved in practice.