杂交早稻京福8优77在诏安种植表现及高产栽培技术

Planting Performance and High-yield Cultivation Techniques of Hybrid Rice Jingfu 8 You 77 as Early Rice at Zhao,an County

京福8优77(京福8A/明恢77)是福建省农业科学院水稻研究所与福建亚丰种业有限公司合作选育的早籼三系杂交水稻新品种,2014年通过福建省农作物品种审定。2014年在诏安县连片种植8.52 hm^2,加权平均产量7 966.65 kg/hm^2,最高产量8 286.75 kg/hm^2,表现早熟、丰产、稳产、抗性好等特性。介绍了其在诏安种植表现及高产栽培技术。

Jingfu 8 You 77, a cross between Jingfu 8A and Minghui 77, was an early-maturing indian hybrid rice developed by the Rice Research Institute at Fujian Academy of Agricultural Sciences in collaboration with Fujian Asia Feng Seed Industry Co., Ltd. It was certified by Fujian Crop Variety Appraisal Committee in 2014. In 2014, 8.52 hm2, was planted in link-field at Zhaoan county with average yield of 7 966.65 kg/hm2. And highest yield of 8 286.75 kg/hm2., where the hybrid represents characters of earlier mature, highyield, stable-yield, and good resistance. This paper has introduced its cultivation presentation and high–yield cultivation technology at Zhao,an county.