水稻新品种(系)新粳3号的选育及配套高产栽培技术  

Breeding of a New Rice Variety(line)Xingeng-3 and its High Yield Cultivation Techniques

作　　者：康民泰 文孝荣[1] 唐福森[1] 朱凌云 张燕红[2] 王奉斌[1] KANG Min-tai;WEN Xiao-rong;TANG Fu-sen;ZHU Ling-yun;ZHANG Yan-hong;WANG Feng-bin(Wensu Rice Experimental Station,Xinjiang Academy of Agricultural Sciences,Aksu Xinjiang 843100,China;Institute of Nuclear Technology and Biotechnology,Xinjiang Academy of Agricultural Sciences,Urumqi 830091,China)

机构地区：[1]新疆农业科学院温宿水稻试验站,新疆阿克苏843100 [2]新疆农业科学院核技术生物技术研究所,乌鲁木齐830091

出　　处：《北方水稻》2022年第1期51-53,共3页North Rice

基　　金：“十三五”国家重点研发计划“七大农作物育种”重点专项子课题“西北稻区新疆粳稻优质高产高效新品种培育”(2017YFD0100505)。

摘　　要：新粳3号是新疆农业科学院以雨田7号为母本、A稻7号为父本,通过有性杂交、辐照诱变,南繁加代、系谱法选育而成,全生育期162 d左右,属中晚熟粳型品种(系),适应南、北疆(≥10℃积温3200℃以上)稻区推广种植,具有茎秆粗壮、抗倒性强、穗大粒多、产量极高、米质优等特性。从精细整地、适期早播培育壮秧、适时移栽合理密植、大田水肥管理、综合防治病虫草害等方面介绍了其配套高产栽培技术。Xingeng-3 was bred by Xinjiang Academy of Agricultural Sciences with Yutian-7 as the female parent and Adao-7 as the male parent through sexual hybridization,irradiation mutagenesis,southern propagation,and genealogy.With A growth period of about 162 days,Xingeng-3 is A mid-late maturing japonica variety(line),which is suitable for planting in rice areas with accumulated temperature of≥10℃and above 3200℃in southern and northern Xinjiang.It has the characteristics of sturdy stalk,lodging strong,large grain,high yield,excellent rice quality and so on.The high yield cultivation techniques were introduced from the following aspects:fine land preparation,suitable early sowing and cultivation of strong seedlings,timely transplanting and rational dense planting,water and fertilizer management in field,and comprehensive control of diseases,insects and grasses.

关 键 词：新粳3号 选育 特征特性 高产栽培技术 

分 类 号：S511.03[农业科学—作物学]