农业气候相似信息系统  

A BRIEF INTRODUCTION TO AGROCLIMATE RESEMBLANCE INFORMATION SYSTEM

作　　者：李登科[1] 张向军[1] 姚小强[1] 

机构地区：[1]陕西省农业遥感信息中心

出　　处：《南京气象学院学报》1994年第3期310-314,共5页Journal of Nanjing Institute of Meteorology

摘　　要：在建立大型农业气候数据库的基础上，研制了“农业气候相似信息系统”，着重介绍该系统的总体设计、原理与功能特点、开发与应用前景等。该系统可迅速查询农业气候相似研究应用动态和世界各地的气候数据；任选指标组合进行农业气候相似计算、排序，可为动、植物引种、扩种提供驯化次序和适宜范围，也可为农业技术交流和研究提供农业气候依据。With the aid of a bulky agroclimate dataset,a system of Agroclimate Resemblance In-formation(ACRI)is developed.This paper presents a brief introduction to its overall design,principles, functions,further development and prospects.Moreover,the system is able to displayrapidly the recent situation of the resemblance research/application and to provide climate datafrom any part of the world kept in it.Also,based on an array of indices randomly selected,agro-climate resemblance calculation and ordering can be accomplished and,on the other hand,it willbe of help to revealing the acclimation sequence and aplicable domain for animal breeds and plantvarieties to be introduced and diffused.Finally’the ACRI will furnish an agroclimatic basis for a-gricultural techniques pooling、and research.

关 键 词：农业气候 数据库 信息系统 

分 类 号：S162[农业科学—农业气象学]