Study on Creating New Germplasm by Crossing O.rufipogon with O.sativa ssp japona
Lixia Wang
Abstract
Lixia Wang
Abstract
Japonica rice was used as the female parent to cross with O.rufipogon.Fertile progenies were obtained through hybrid,backcross and selection.An easy way was designed to create new germplasm through distant cross between cultivated rice and wild rice,which would provide reference for the utilization of common wild rice.
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Japonica rice was used as the female parent to cross with O.rufipogon.Fertile progenies were obtained through hybrid,backcross and selection.An easy way was designed to create new germplasm through distant cross between cultivated rice and wild rice,which would provide reference for the utilization of common wild rice.
Key concepts: Germplasm, Oryza rufipogon, Backcrossing, Biology, Selection (genetic algorithm), Japonica, Japonica rice, Biotechnology