A New Strategy of Rice Breeding in the 21st Century Ⅱ.Searching a New Pathway of Rice Breeding by Utilization of Double Heterosis of Wide Cross and Polyploidization
Abstract:This is the second one of a series of papers about the new strategies of rice breeding in the 21st century. It is suggested that the tactics of new pathway of rice breeding by utilization of wide cross and polyploidization, i.e using heterosis of intergenomes and polyploid and the role of some speci