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基于定西试点的2020年度蚕豆新品系联合鉴定试验分析

Analysis of Joint Identification Test of New Broad Bean Strains in 2020 Based on Dingxi Pilot Project

  • 摘要: 为筛选出适宜当地种植的蚕豆新品种,借助国家食用豆现代农业产业技术体系,开展西北区蚕豆新品系联合鉴定试验,试验以6个蚕豆新品种(系)为研究对象,随机排列,对6个蚕豆新品种(系)的农艺性状和生物产量等性状进行测定,试验结果表明:蚕豆新品系GF22、GF13、GF45、GF44、Q131-4产量均高于对照青海13号,参试品种(系)Q131-4生育日数较对照青海13号晚熟5 d,其余各参试品种(系)与对照生育日数相当。GF22、GF13、GF45、GF44可在当地推广,实现品种的更新换代。

     

    Abstract: In order to select new broad bean varieties suitable for local planting, with the help of the national edible bean modern agricultural industrial technology system, the joint identification test of new broad bean varieties in northwest China is carried out. The test took 6 new broad bean varieties as the research object, randomly arranged, and determined the agronomic characters and biological yield of 6 new broad bean varieties. The test results showed that: new broad bean varieties GF22, GF13, GF45, GF44. The yield of Q131-4 is higher than that of the control Qinghai 13. The growth days of the tested variety Q131-4 is 5 d later than that of the control Qinghai 13, and the rest of the tested varieties is equivalent to that of the control. GF22, GF13, GF45 and GF44 can be promoted locally to realize the renewal of varieties.

     

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