优质抗除草剂谷子新品种承谷17号的选育及栽培技术要点  

Breeding and Cultivation Technology of New Millet Variety Chenggu 17 with High-Quality and Herbicide-Resistant

作　　者：王奂仑 季志强 王冰嵩 李成璞 陈雅慧 周欣 于水民 王桂芹[2] WANG Huanlun;JI Zhiqiang;WANG Bingsong;LI Chengpu;CHEN Yahui;ZHOU Xin;YU Shuimin;WANG Guiqin(Crop Research Institute,Chengde Academy of Agriculture and Forestry Sciences,Chengde 067000,China;Longhua County Vocational Education Center in Chengde,Chengde 068150,China)

机构地区：[1]承德市农林科学院作物研究所,河北承德067000 [2]承德市隆化县职教中心,河北承德068150

出　　处：《黑龙江农业科学》2024年第3期116-119,共4页Heilongjiang Agricultural Sciences

基　　金：财政部和农业农村部国家现代农业产业技术体系建设专项(CARS-06-14.5-B4)。

摘　　要：为了推广抗咪唑乙烟酸除草剂的谷子新品种承谷17号(15-M328),本文介绍了该品种的选育过程、特征特性、产量表现及栽培技术要点。承谷17号是承德市农林科学院作物研究所以承谷9号为母本、抗咪唑乙烟酸品系K359×M4-1为父本进行杂交组合,经系谱法连续自交成功选育而成的谷子新品种。2016-2017年参加品种鉴定试验平均产量为4 991.6~6 634.8 kg·hm^(-2),较对照品种承谷13号增产10.82%~23.66%。2018-2019年参加全国粮食品种区域适应性联合鉴定试验平均产量为4 925.3 kg·hm^(-2),较对照品种承谷13号增产14.93%。2020年通过国家非主要农作物品种登记[登记编号:GPD谷子(2020)130113]。承谷17号高产、稳产、综合性状好,该品种生育期122 d左右,株高135.70 cm,穗长25.30 cm,穗粗3.52 cm,单穗重26.00 g,千粒重2.58 g,出谷率82.9%,宜在河北省春谷区中熟、中晚熟区种植。In order to promote the new millet variety Chenggu 17(15-M328)resistant to imidazolium nicotinic acid herbicide,this article introduces the breeding process,characteristic characteristics,yield performance,and cultivation points of this variety.Chenggu 17 is a new variety developed by the Crop Research Institute of Chengde Academy of Agriculture and Forestry,using Chenggu 9 as the female parent and K359×M4-1 as the male parent for cross breeding.It was successfully bred through continuous self breeding using the pedigree method.The average yield of variety identification experiments from 2016 to 2017 was 4991.6-6634.8 kg·ha^(-1),which increased by 10.82%-23.66%compared to the control variety Chenggu 13.The average yield of the regional adaptability joint identification test for grain varieties in China from 2018 to 2019 was 4925.3 kg·ha^(-1),which increased by 14.9%compared to the control variety Chenggu 13.In 2020,it was registered as a national non major crop variety with registration number GPD millet(2020)130113.Chenggu 17 has a high,stable yield,and good comprehensive characteristics.The growth period of this variety is about 122 days,with a plant height of 135.70 cm,an ear length of 25.30 cm,an ear diameter of 3.52 cm,a single ear weight of 26.00 g,a thousand grain weight of 2.58 g,and a grain yield rate of 82.9%.It is suitable for planting in the middle and late maturing areas of the spring millet region in Hebei Province.

关 键 词：谷子 承谷17号 抗除草剂 品种选育 栽培技术 

分 类 号：S515[农业科学—作物学]