盐胁迫对膜荚黄芪种子萌发的影响
戈珍梅,刘治国,赵露,张晓宇,刘桂霞

Effects of Salt Stress on Seeds Germination of Astragalus membranaceus
Zhenmei Ge,Zhiguo Liu,Lu Zhao,Xiaoyu Zhang,Guixia Liu
表1 盐胁迫对膜荚黄芪种子萌发的影响
Table 1 Effects of salt stress on seed germination of A. membranaceus
盐分
Salinity
浓度(%)
Concentration
发芽势(%)
Germination potential
发芽指数
Germination index
萌发活力指数
Germination vitality index
CK 72.0±1.15Ba 28.0±1.46Aa 35.5±2.33Aa
0.3 62.0±1.15Bb 23.8±0.68Ba 32.2±3.06Aa
Na2CO3 0.6 48.7±0.67Cc 18.3±1.77Ca 25.6±5.17ABa
0.9 37.3±2.40Db 12.9±0.90Dc 14.9±1.97Cb
0.3 81.3±1.76Aa 26.0±0.70Aa 35.1±1.00Aa
NaCl 0.6 54.7±0.67Cb 20.3±0.50Ba 28.3±3.80Aa
0.9 44.0±1.15Da 15.8±1.71Cb 20.2±1.83Ba
0.3 65.3±1.33Bb 24.6±0.82ABa 34.3±0.39Aa
复盐Compound salt 0.6 58.7±0.67Ca 20.2±1.67BCa 32.8±1.88Aa
0.9 46.7±1.33Da 18.3±2.13Ca 16.1±1.47Bb