黑龙江省海伦市耐重茬大豆品种筛选  

Screening of Soybean Varieties with Tolerance to Continuous Cropping in Hailun of Heilongjiang Province in China

作　　者：陆欣春[1] 邹文秀[1] 陈旭[1] 韩晓增[1] 李梦琪 朱园辰 严君[1] LU Xinchun;ZOU Wenxiu;CHEN Xu;HAN Xiaozeng;LI Mengqi;ZHU Yuanchen;YAN Jun(Northeast Institute of Geography and Agroecology,Chinese Academy of Sciences,Harbin 150081,China;Jilin Agricultural University,Changchun 130118,China)

机构地区：[1]中国科学院东北地理与农业生态研究所,哈尔滨150081 [2]吉林农业大学,长春130118

出　　处：《大豆科技》2024年第6期1-6,共6页Soybean Science & Technology

基　　金：黑龙江省“揭榜挂帅”科技攻关项目(2021ZXJ05B02);财政部和农业农村部国家现代农业产业技术体系项目(CARS-04);黑龙江省黑土耕地保护协同创新推广体系项目。

摘　　要：黑龙江省是我国大豆主产区,其大豆生产发展直接影响我国大豆产业振兴。随着大豆种植面积不断扩大,生产上大面积重茬种植现象普遍,影响大豆产量和品质。为筛选适宜黑龙江省海伦地区种植耐重茬、高产、稳产、优质大豆新品种,文章以16个大豆品种为研究对象,开展耐重茬大豆品种筛选试验。结果表明,沃豆29、克山1号、东生17、鑫兴1号、五豆188抗重茬能力强,为适宜黑龙江省海伦地区耐重茬种植的主推大豆品种。Heilongjiang Province was the main soybean producing area in China,and its soybean industry development directly affected the revitalization of China's soybean industry.With the continuous expansion of soybean planting area,the phenomenon of large-scale and repeated planting of soybeans was common in production,which affected soybean yield and quality.In order to screen new soybean varieties suitable for planting in the Hailun area of Heilongjiang Province,which were tolerant,high-yield,stable,and high-quality,this article conducted a screening experiment on 16 soybean varieties that were tolerant to repeated cropping.The results showed that Wodou 29,Keshan 1,Dongsheng 17,Xinxing 1 and Wudou 188 had strong resistance to repeated cropping,and were the main recommended varieties suitable for soybean intercropping in the Hailun area of Heilongjiang Province.

关 键 词：大豆 重茬 品种筛选 

分 类 号：S565.1[农业科学—作物学]