国家食用豆产业技术体系(CARS-09),山西农科院攻关项目。
采用15%的PEG6000高渗溶液培养的方法,研究了21个绿豆品种的芽期抗旱性。结果表明:种子吸水速度快、萌发时间短、吸水率小、相对发芽势和发芽率高的品种,具有较强的抗旱性,并鉴定筛选出4份绿豆抗旱种质。
The drought resistance of 21 mung bean landraces was evaluated with 15% PEG6000 solution culture.The results showed that the landraces with higher water absorbing speed , shorter germination time, lower water absorbing rate , and higher relative germination speed and percentage had better drought resistance. Four accessions with drought resistance were screened out.
张耀文.干旱胁迫下21种山西地方绿豆品种芽期抗旱性鉴定[J].植物遗传资源学报,2011,12(6):1010-1013.
复制