From Nongken 58s/Laser 4 // Xiandang, aphotoperiod-sensitive genic male sterile indicarice line, Hunong 5s was developed, and au-thorized by Hubei Province in 1992, and by theCommittee of the State Science Foundation ...From Nongken 58s/Laser 4 // Xiandang, aphotoperiod-sensitive genic male sterile indicarice line, Hunong 5s was developed, and au-thorized by Hubei Province in 1992, and by theCommittee of the State Science Foundation ofChina in 1993. Hunong 5s was crossed to a in-dica restorer line Teqing 2 to produce a two-line Fhybrid Hunong 5s/Teqing 2. Growth and blossom characteristics of thetwo parents and the seed production propertieswere studied in this experiment. The resultswere as follows: Hunong 5s and Teqing 2 wereboth medium-maturing rice in Jingsha, Hubei,and their photo-thermo-growing properties展开更多
文摘From Nongken 58s/Laser 4 // Xiandang, aphotoperiod-sensitive genic male sterile indicarice line, Hunong 5s was developed, and au-thorized by Hubei Province in 1992, and by theCommittee of the State Science Foundation ofChina in 1993. Hunong 5s was crossed to a in-dica restorer line Teqing 2 to produce a two-line Fhybrid Hunong 5s/Teqing 2. Growth and blossom characteristics of thetwo parents and the seed production propertieswere studied in this experiment. The resultswere as follows: Hunong 5s and Teqing 2 wereboth medium-maturing rice in Jingsha, Hubei,and their photo-thermo-growing properties
