山东农业科学Issue(1)：11-15,5.DOI:10.14083/j.issn.1001-4942.2016.01.003
花生突变体的诱导与筛选利用
Mutant Induction, Screening and Utilization of Peanut
摘要
Abstract
Germplasm resources innovation through mutagenesis is an important way for crop genetic im-provement and gene identification.In this study, peanut mutant population was generated by treating mature seeds of ten peanut cultivars, such as Fenghua 1, Shanhua 13 and Weihua 10, with EMS, 60 Co γradiation and neutron irradiation.And totally 30 000 M1 lines were obtained.The phenotypes of M2 mutants were ana-lyzed and some that apparently changed in leaf, plant shape, pod and seed were identified.Those M2 mutants with obvious variations in phenotype were grown to generate M3 for further confirmation.These mutants were excellent materials for peanut genetic improvement and functional genomics studies in the future.关键词
花生/突变体/EMS/60 Coγ射线/快中子辐照/种质资源Key words
Peanut/Mutant/Ethyl methane sulfonate/60 Coγray/Fast neutron irradiation/Germplasm resources分类
农业科技引用本文复制引用
侯蕾,付春,夏晗,赵术珍,鲁成凯,赵传志,姜言生,王兴军..花生突变体的诱导与筛选利用[J].山东农业科学,2016,(1):11-15,5.基金项目
“十二五”国家“863”计划项目（2013AA102602）；山东省自然科学基金项目（ BS2014SW017、BS2013SW006、ZR2015YL061）；山东省农业生物资源创新利用研究课题 （）
