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泸优9803系四川省农业科学院水稻高粱研究所利用泸98A×泸恢H103选育而成的籼型三系杂交水稻,2011年通过国家农作物品种审定委员会审定,审定号为国审稻2011013。该品种2012年起通过原江西川种种业公司(现江西兴安种业有限公司)引入江西省宁都县作中稻种植,其中东韶乡是重点试种区域。该乡是宁都县东北部一个以农业为主的山区乡,耕地面积1 733hm2,且大部分为一年
Luyou 9803 is an indica three-line indica hybrid rice selected from the “Lu 98A × Luhui H103” by the Institute of Rice Sorghum Research Institute of Sichuan Academy of Agricultural Sciences. In 2011, it was approved by the National Crop Variety Approval Committee, and the trial number was Guo Zaodao 2011013. The variety was introduced into Ningdu County of Jiangxi Province for medium-sized rice cultivation through the former Jiangxi Xianyang Seed Company (now Jiangxi Xing’an Seed Co., Ltd.) since 2012, of which Dongshao Township is the key trial planting area. The township is an agricultural-oriented mountainous area northeast of Ningdu County, with an area of 1 733hm2 of cultivated land, mostly for one year