Plant Breeding and Biotechnology

육종과 생명공학

The plant breeding, a discipline of agricultural sciences, has greatly contributed to huan welfare in relieving food crisis by development of higher yielding, stronger resistant and better quality varieties. However, many conventional plant breeders, especially ones working for major crops, are facing exhaustion of useful genetic variability, which greatly limit the potentional of developing better cultivars. Therefore, the convectional plant breeders have been eagerly looking for new renovational methods in creating genetic varibility. It has been expected that biotechnology would provide the technique to create totally new genetic variability through gene transfer, chromosome manipulation and/or cell fusion. It is strongly suggested that very close interdisciplinary approaches between convectionla plant breeders and biotechnoligists is essentional for opening new era in developing better varieties.