国审大豆新品种长农38的选育  

Breeding of New Ational Soybean Variety Changnong 38

作　　者：李琳英[1] 聂海[1] 兰磊[1] 王楠 程延喜[1] LI Lin-ying;NIE Hai;LAN Lei;WANG Nan;CHENG Yan-xi(Soybean Research Institute,Changchun Academy of Agricultural Sciences,Changchun 130111,China)

机构地区：[1]长春市农业科学院大豆研究所,吉林长春130111

出　　处：《大豆科学》2020年第2期325-326,共2页Soybean Science

摘　　要：长农38是长春市农业科学院以吉农18为母本,九交9895-8为父本,经有性杂交选育而成的大豆新品种。2016-2017年参加国家北方春大豆品种试验区域试验,平均产量3 508.48 kg·hm^-2,较对照品种(吉育86)平均增产4.4%。2017年参加国家北方春大豆品种生产试验,平均产量3 388.33 kg·hm^-2,较对照吉育86增产2.3%,位列3个参试品种第一位。2018年通过国家农作物品种审定委员会审定,审定编号:国审豆20180013。其主要特点是高产、广适、抗逆性强,适宜在吉林省中部、内蒙古东部温和区、土默川及河套平原等地区种植。Changnong 38 is a new soybean variety bred by Changchun Academy of Agricultural Sciences through sexual hybridization with Jinong 18 as female parent and Jiujiao 9895-8 as male parent. From 2016 to 2017, Changnong 38 participated in the national northern spring soybean variety trial regional test, with an average yield of 3 508.48 kg·ha^-1, which was 4.4% higher than that of the control variety(Jiyu 86). In 2017, it participated in the national northern spring soybean variety trial production test, with an average yield of 3 388.33 kg·ha^-1, 2.3% higher than that of the control Jiyu 86, ranking first among the three tested varieties. In 2018, it was approved by the National Crop Variety Approval Committee with the approval number of 20180013. Its main characteristics are high yield, wide adaptability and strong stress resistance. It is suitable for planting in areas including central area of Jilin province, temperate zone in eastern Inner Mongolia, Tumechuan and Hetao.

关 键 词：大豆 长农38 选育 栽培技术 

分 类 号：S565.1[农业科学—作物学]