论文部分内容阅读
甬优1512系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用甬粳15A(A15)×F7512杂交选育而成的杂交晚籼稻新组合,2014年通过浙江省品种审定。浙江省开化县于2012年引进试种作单季稻种植,表现出生育期适中、穗大粒多、结实率高、产量潜力大,剑叶长挺,抗病性强,全生育期约为145d左右,稻曲病较重须注意防治,可扩大示范与推广。
Yongyou 1512 is a new indica hybrid rice combination developed by Ningbo Institute of Crop Sciences and Ningbo Seed Co., Ltd. with Ningbo Japonica 15A (A15) × F7512 by Zhejiang Academy of Agricultural Sciences. It was approved by Zhejiang Province in 2014. In 2012, Kaihua County, Zhejiang Province, introduced trial planting as a single cropping rice and showed moderate growth period, large spikelets, high seed setting rate, large yield potential, long flag leaves and strong disease resistance. The whole growth period was about 145 days, False false smut should pay attention to prevention and treatment can expand demonstration and promotion.