CAJ | 학술논문

目的探讨基于空间分析基础上的湖北钉螺群体遗传变异,构建湖北钉螺空间分布和遗传信息数据库及其管理系统,为相关研究、信息管理和开发利用提供先进的方法和手段.方法采集现场钉螺样本,以逸蚴法鉴定阴性钉螺.利用Microsoft SQL 2000建立采集点空间分布数据库、样本数据库和遗传信息数据库,用Visual Basic 6.0建立相应管理系统.结果完成现场钉螺收集,初步建立了10个省73个采集点的数据库,676个记录的样本数据库和部分遗传信息数据库,管理系统实现添加、查询、删除、统计和数据导出导入等功能,界面清晰,操作简便.结论建立的湖北钉螺空间遗传信息管理系统对湖北钉螺空间分布和群体遗传研究具有一定的应用价值,但还需进一步补充和完善相关数据.
목적 탐토기우공간분석기출상적호북정라군체유전변이,구건호북정라공간분포화유전신식수거고급기관리계통,위상관연구、신식관리화개발이용제공선진적방법화수단.방법 채집현장정라양본,이일유법감정음성정라.이용Microsoft SQL 2000건립채집점공간분포수거고、양본수거고화유전신식수거고,용Visual Basic 6.0건립상응관리계통.결과 완성현장정라수집,초보건립료10개성73개채집점적수거고,676개기록적양본수거고화부분유전신식수거고,관리계통실현첨가、사순、산제、통계화수거도출도입등공능,계면청석,조작간편.결론 건립적호북정라공간유전신식관리계통대호북정라공간분포화군체유전연구구유일정적응용개치,단환수진일보보충화완선상관수거.
Objective To construct a spatial genetic database of Oncomelania hupensis and a managing system for spatial distribution and population studies based on landscape genetics theory. Methods The uninfected Oncomelania snails were collected from the field. Collected sites database, specimen database and genetic information database were set up by using Microsoft SQL 2000, and the managing system was set up by using Visual Basic 6.0. Results The Oncomelania snails were collected from the field. The database were consummated with 676 specimens, 73 collected sites from 10 provinces, and the database could be used as a series of celerity tools with appending, querying, deleting, statistics and export functions. Conclusion The spatial genetic database and managing system of Oncomelania hupensis can be used to manage snail specimens for different studies with a clear interface and simple operation. It is worthy to renew the database for further spatial genetic studies.