Sphingomonas sp. strain KS14를 이용한 다핵방향족탄화수소 오염토양의 미생물학적 정화방법에 관한 환경생태학적 연구

Thesis (doctoral)--서울대학교 대학원 :미생물학과,1998.Docto

A Computer Program For Efficient Forest Seed management

The aim of this study was to develop a computer program for the efficient management system of seed resources using a personal computer(PC). The results were as follows: 1. The program is economically useful, because it has been developed using Clipper, which is the most popular language in computer data base. 2. The carring capacity of this program includes 100 thousand of scientific names, 1 million of seed names and l million times of stock changes. 3. Information about the reserved seed species and the amount of each species can be easily checked out at any time. 4. The origin of seed sources, time of seeds collected and changes in seed stock could be informed immediately by this program. 5. This program was also useful for the nursery management, seeding plans, seedling production and plantation schedules in the field