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雄性不育系的采用开创了高粱杂种优势育种的新领域。这种雄性不育性属细胞质类型,其不同的来源已见报道(Stephea and Holland,1954;Tatwavadi等,1972)。在印度,PMS1036A和M36—1是广泛用于粒用高粱育种的雄性不育系。前者是CK60A×PJ7R的衍生
The use of male sterile lines pioneered a new area for sorghum heterosis breeding. This male sterility is of a cytoplasmic type and different sources have been reported (Stephea and Holland, 1954; Tatwavadi et al., 1972). In India, PMS1036A and M36-1 are male sterile lines that are widely used in grain sorghum breeding. The former is a derivative of CK60A × PJ7R