摘要
东单1331是辽宁东亚种业有限公司于2014年以自选系XC2327为母本、自选系XB1621为父本杂交选育而成的玉米杂交种,并于2016年通过国家农作物品种审定委员会审定。该品种具有抗病性强、耐密植、产量高等特点。阐述东单1331在东华北春玉米区、黄淮海夏玉米区、西南春玉米区的推广种植模式,旨在提高其推广效果和应用范围。
Dongdan 1331 is a corn hybrid bred by Liaoning East Asia Seed Industry Co.,LTD,in 2014 with XC2327 as the maternal parent and XB1621 as the male parent.It was approved by the National Crop Variety Certification Commission in 2016.This variety has the characteristics of strong disease resistance,dense planting resistance and high yield.This paper expounds the planting model of Dongdan 1331 in spring corn area of East North China,summer corn area of Huang-Huai-hai and spring corn area of Southwest China,in order to improve its promotion effect and application range.
作者
宋波
姜慧琴
SONG Bo;JIANG Huiqin(Subsidiary Experimental Field of Shenyang Agricultural University,Shenyang 110161,China)
出处
《农业科技与装备》
2023年第4期5-6,9,共3页
Agricultural Science & Technology and Equipment
