杂交稻毋需年年制种了超高产无融合生殖杂交稻“固优８号”固优８号是陈建三研究员在９４年第一个运用最新的无融合生殖育种技术，将杂交优势固定在Ｆ１代的新型无融合杂交稻新品种。该品种南方早、晚稻双季栽培，适合晚稻地区作二晚栽培，北方的河南、陕西、河北等省作一... Hybrid rice without annual seedlings Super-high yielding apomictic hybrid rice “Guyou 8” Guyou 8 is Chen Jian-san researcher in 1994, the first use of the latest apomictic breeding technology, the hybrid advantages in the F1 Generation of new non-fusion hybrid rice new varieties. The varieties of early morning and late rice cultivation in the south, suitable for late rice cultivation for two nights, the northern Henan, Shaanxi, Hebei and other provinces for a ...