Two molecular methods were employed to successfully disclosed characters of the single hybridzone: (1) this hybridzone was composed of parental species, F1s, F2s and backcross derivatives;
The forage yield, re-growth and quality of the Pennisetum hybrid following different grain and forage corps were studied in an agricultural zone in the Yangtze River Basin.
对长江流域农区不同粮草前作下杂交狼尾草的草产量、再生情况和营养品质进行了研究。
3
The term hybrid mode is used to describe a form of leaky mode that is associated with an altered zone.