水稻新品种千乡优616和千优531高产栽培模式  

High Yield Cultivation Model of New Rice Varieties Qianxiangyou 616 and Qianyou 531

作　　者：李小艳 罗涛 王海鹏 李恩 冯玉龙 蒋李何 LI Xiaoyan;LUO Tao;WANG Haipeng;LI En;FENG Yulong;JIANG Lihe(Neijiang Academy of Agricultural Sciences,Neijiang Sichuan 641000,China)

机构地区：[1]四川省内江市农业科学院,四川内江641000

出　　处：《农业工程》2023年第8期135-138,共4页AGRICULTURAL ENGINEERING

摘　　要：水稻良种良法配套作为我国水稻产量提高的重要经验和法宝在水稻产量增长中发挥重要作用。2022年四川省内江市农业科学院利用联合选育的高产水稻品种千乡优616、千优531,开展人工移栽、机械移栽(机插秧)和直播3种不同栽培模式对比试验,对品种不同栽培模式的优劣性、适应性和经济性进行分析,找出适合品种自身的高产稳产种植模式,为千乡优616、千优531的推广应用提供一定参考。As an important experience and magic weapon to increase rice yield,matching of rice varieties and methods plays an important role in increase of rice yield.In 2022,Neijiang Academy of Agricultural Sciences conducted comparative experiments on three different cultivation modes:manual transplanting,mechanical transplanting(machine transplanting),and direct seeding,using jointly selected high-yield rice varieties Qianxiangyou 616 and Qianyou 531.Advantages,disadvantages,adaptability,and economy of different cultivation modes of variety were analyzed,suitable high and stable yield planting mode for the variety itself were identified,to provide certain reference for promotion and application of Qianxiangyou 616 and Qianyou 531.

关 键 词：水稻 千乡优616 千优531 栽培模式 

分 类 号：S511[农业科学—作物学]