黑龙江农业科学Issue(12)：110-114,5.DOI:10.11942/j.issn1002-2767.2024.12.0110
国审高油大豆新品种星农12的选育改良
Breeding and Improvement of New National Certificated High-Oil Soybean Variety Xingnong 12
摘要
Abstract
In order to select high-yield,high-quality,and disease resistant soybean varieties suitable for planting in the southern region of the second accumulated temperature zone in Heilongjiang Province,this article systematically elaborated on the breeding process,characteristics,yield performance,and cultivation techniques of Xingnong 12.Xingnong 12 was a new soybean variety developed by Harbin Mingxing Agricultural Technology Development Co.,Ltd.in 2010 through crossbreeding Mingxing-5 as the female parent and Longshu 1 as the male parent.The breeders focus on increasing yield while also improving quality traits.From 2018 to 2019,Xingnong 12 participated in the regional trial of the early maturing group of northern spring soybeans,with an average yield of 3 115.50 kg·ha-1 over two years,an increase of 6.05％compared to the control variety Hejiao 02-69.In 2019,participated in the early maturing group production trial of northern spring soybeans,with an average yield of 3 130.50 kg·ha-1,an increase of 9.50％compared to the control variety Hejiao 02-69.In 2020,it passed the variety approval of Heilongjiang Province Soybean Professional Approval Committee(approval number:Heishendou 20200007),and in 2021,it passed the approval of National Crop Variety Approval Committee(approval number:Guoshendou 20210012).This variety exhibits characteristics such as wide adaptability,high yield,high oil content,lodging resistance,easy mechanical harvesting,and good grain marketability,making it suitable for promotion in the soybean production area of the second accumulated temperature zone in Heilongjiang Province.关键词
大豆/品种/星农12/选育/改良Key words
soybean/variety/Xingnong 12/breeding/improvement引用本文复制引用
张东梅,玄日龙,赵旷宇,李晔,谭旭,杨明亮,苗兴芬..国审高油大豆新品种星农12的选育改良[J].黑龙江农业科学,2024,(12):110-114,5.基金项目
国家重点研发计划项目(2021YFD1201103). （2021YFD1201103）
