重穗型杂交稻甬优17在建阳试种表现及高产栽培技术

摘要

A new indica-japonica hybrid rice combination, Yongyou 17, was developed by Crop Research Institute of Ningbo Academy of Agricultural Sciences, Zhengjiang Province and Ningbo Seed Co. Ltd. It was grown at Jiangkou town of Jianyang city in 2013, exhibiting tough stem, strong resistant lodging, medium growth duration, good adaptability, large spikelet and more grains, high yield, and fine quality. In order to promote the extension and application of this variety, its high-yielding cultivation techniques were summarized.%甬优17是浙江省宁波市农业科学研究院作物研究所和宁波市种子有限公司育成的籼粳杂交新品种。2013年在建阳市将口镇种植，表现出茎秆坚韧、抗倒性强，生育期适中、适应性好，穗大粒多、产量高，米质优良。为促进该品种的推广应用，总结其高产栽培技术。