|
|||||
|
|
| 花生诱变材料及品系芽期耐盐性鉴定 | |
| 引用本文： | 王秀贞,王传堂,唐月异,吴琪,姜守刚,戚永春.花生诱变材料及品系芽期耐盐性鉴定[J].花生学报,2011,40(4):13-18. |
| 作者姓名： | 王秀贞 王传堂 唐月异 吴琪 姜守刚 戚永春 |
| 作者单位： | 1. 山东省花生研究所,山东青岛,266100 2. 即墨市店集镇农业服务中心,山东即墨,266214 3. 胶州市农业局,山东胶州,266300 |
| 基金项目： | 青岛市科技计划项目(09-1-3-67-jch); 青岛市公共领域科技支撑计划项目(10-3-3-20-nsh); 国家花生产业技术体系建设专项资金项目(CARS-14); 山东省自然科学基金(Y2008D11); 山东省科技攻关项目(2009GG10009008) |
| 摘 要： | 将32个化学诱变处理M。材料共计8708粒花生种子，置于2．0％NaCl溶液中发芽，筛选出81粒露白种子，直接种植于山东省花生研究所莱西试验地，结果只有1粒出苗且长势良好。另对74份品系材料在1．0％NaCl浓度下进行了耐盐筛选，L19露白率最高（75％），且长势良好。相关分析表明，花生芽期耐盐性与种子粗脂肪、粗蛋白、... |
| 关 键 词： | 花生 耐盐性 筛选 |
Screening of Mutagenized Peanut Material and Lines for Salinity Tolerance at Germination Stage |
|
| WANG Xiu-zhen,WANG Chuan-tang,TANG Yue-yi,WU Qi,JIANG Shou-gang,QI Yong-chun.Screening of Mutagenized Peanut Material and Lines for Salinity Tolerance at Germination Stage[J].Journal of Peanut Science,2011,40(4):13-18. | |
| Authors: | WANG Xiu-zhen WANG Chuan-tang TANG Yue-yi WU Qi JIANG Shou-gang QI Yong-chun |
| Institution: | WANG Xiu-zhen1,WANG Chuan-tang1,TANG Yue-yi1,WU Qi1,JIANG Shou-gang2,QI Yong-chun3(1.Shandong Peanut Research Institute,Qingdao 266100,China,2.Dianji Agri.Service Center,Jimo 266214,3.Jiaozhou Agri.Bureau,Jiaozhou 266300,China) |
| Abstract: | A total of 8708 peanut seeds(M2) from 32 chemical mutagen treatments along with 74 peanut lines harvested in 2010 were selected to assess their tolerance of salinity during germination.In 2% NaCl solution,81 of the M2 seeds were found to have radicals breaking through testa,and were planted at Experiment Station of Shandong Peanut Research Institute.Among them only one seed developed into seedling and finally grew to maturity.Of the 74 lines tested in 1.0% NaCl,L19 was the best with 75% of seeds possessing ... |
| Keywords: | peanut salinity tolerance screening |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |