核盘菌SsMADS基因酵母双杂诱饵载体的构建和自激活检测

来源 :中国植物保护学会2015年学术年会 | 被引量 : 0次 | 上传用户:shuangdei
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  核盘菌[Sclerotinia sclerotiorum(Lib.)de Bary]是一种寄主范围广泛、为害极其严重的腐生型植物病原真菌.由核盘菌引起的植物菌核病是世界性分布的重要病害,主要为害油菜、向日葵、大豆等油料作物和莴苣、胡萝卜等蔬菜作物,尤其在东北地区大豆菌核病发病严重,已成为影响大豆等作物产量和品质的最主要障碍因素之一.MADS-box基因家族是真核生物中重要的转录调控因子,存在于植物、昆虫、线虫、真菌、低等脊椎动物及哺乳动物中,可调控多种细胞功能,包括初级代谢、细胞周期、细胞识别等.
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