荃优607在将乐县作烟后稻种植表现及高产栽培技术

Planting Performance and High-yielding Cultivation Techniques of Post-tobacco Rice Quanyou 607 in Jiangle County

荃优607系中国种子集团有限公司与安徽荃银高科种业股份有限公司共同用不育系荃9311A与恢复系中种R1607配组育成的籼型三系杂交稻新品种。2022年在将乐县安仁乡石富村建立了荃优607烟后作示范面积13.33 hm^(2);结果表现抗倒性好﹑分蘖力较强﹑结实率高﹑耐热性能好,每667m^(2)平均产量达636.0 kg。总结了荃优607在安仁乡作烟后稻示范种植表现及高产栽培技术。

Quanyou 607 was a three-line indica hybrid rice variety bred by crossing Quan 9311A and Zhongzhong R1607 and developed by China National Seed Group Co.,Ltd and Anhui Quanyin High-tech Co.,Ltd.It was demonstration planting for 13.33 hm^(2)as post-tobacco rice in Shifu Village,Anren Township,had the characteristics of lodging resistance,strong tiller ability,high seed setting rate,and high temperature tolerance,the grain production reached 636.0 kg per 667m^(2).Its planting performance and high–yielding cultivation techniques were summarized.