CAJ | 학술논문

川优651为福建省南平市农业科学研究所用自主选育的强优恢复系南恢651,与从四川引进的不育系川香29A配组杂交选育而成的新品种。2008—2009年参加省中稻B组区试产量表现突出,2011年通过了福建省品种审定。田间种植表现茎秆粗壮,植株整齐度好,穗头大,籽粒多而饱满,杂交优势明显。全生育期在145 d左右,米质优于对照种Ⅱ优明86,适宜在福建省稻瘟病轻发区域作中稻种植。
천우651위복건성남평시농업과학연구소용자주선육적강우회복계남회651,여종사천인진적불육계천향29A배조잡교선육이성적신품충。2008—2009년삼가성중도B조구시산량표현돌출,2011년통과료복건성품충심정。전간충식표현경간조장,식주정제도호,수두대,자립다이포만,잡교우세명현。전생육기재145 d좌우,미질우우대조충Ⅱ우명86,괄의재복건성도온병경발구역작중도충식。
Chuanyou 651,a three-line hybrid rice new combination,was developed from the cross of a CMS line Chuanxiang 29A and a self-bred restorer line Nanhui 651.In the various trials and experimental cultivation Chuanyou 651 showed sturdy stems,relative uniform heading,large panicles,filled grain and strong heterosis,and certified in Fujian province in 2011.The whole growing period of the new variety was about 145d,and its rice quality was better than that of CK Ⅱ youming 86,which was planted as medium rice in the blast light hair area of Fujian province.