首页|优质抗稻瘟病两系杂交稻新品种君两优318的选育

优质抗稻瘟病两系杂交稻新品种君两优318的选育

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君两优 318 是利用配合力强、中抗稻瘟病、米质较优的两系不育系君S作母本,以稻瘟病抗性好、配合力好、米质优的恢复系南恢 318 作父本配组育成的两系杂交稻新品种,其米质达部颁一等,中抗稻瘟病,2022 年通过福建省农作物品种审定.介绍了君两优 318 的选育过程、特征特性、栽培及制种技术.
Breeding of New Two-line Hybrid Rice Variet Junliangyou 318 with Good Quality and Blast Resistance
Junliangyou 318 is a new two-line hybrid rice variety bred by cross of the sterile line Jun S which showed good combining ability,moderate blast resistance,and good quality,and the restoer line Nanhui318 that showed good blast resistance,strong resilience,good combining ability,and good rice quality,its grain quality reached first-class ministerial standard.It was released by Fujian Provincial Crop Variety Approval Committee in 2022.The breeding process,characteristics,cultivation techniques and seed production techniques of Junliangyou 318 were introduced.

hybrid riceJunliangyou 318good qualityblast resistancebreeding

张振斌

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福建省南平市农业科学研究所,福建南平 354200

两系杂交稻 君两优318 优质 抗稻瘟病 选育

福建省科技计划引导性项目

2022N0049

2024

福建稻麦科技
福建省农业科学院稻麦研究所

福建稻麦科技

影响因子:0.208
ISSN:1008-9799
年,卷(期):2024.42(2)
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