Qiang 11S Hongfeng 80S Xiongfeng S
Two line and three line sterile lines with independent property rights
Y58S, Xiangling 628S and Guangzhan 63S were used as genetic male sterile gene donors to polymerize and hybridize with the excellent materials of self selected indica japonica hybrid germplasm, and were bred directionally through such technical approaches as south-north shuttle planting, natural and artificial low temperature double pressure screening, resistance stress selection, combining ability and comprehensive detection of rice quality.
It has stable sterility,
Sturdy and resistant to lodging,
The nutritional growth is vigorous,
Comprehensive rice quality: national high quality rice grade 2,
The broad spectrum combining ability of big spike and dense grain is strong.
The new hybrid varieties of the "Strong Two Excellent", "Red Two Excellent" and "Male Two Excellent" series bred by the team have shown outstanding performance in regional trials and ecological tests at all levels, and have many outstanding advantages, including the yield potential of the fourth stage super rice, the quality of high-grade edible rice, high lodging resistance, stress resistance and disease resistance.