52份豌豆种质萌发期耐铝毒性的综合评价与筛选

崔翠,程闯,赵愉风,郜欢欢,王瑞莉,王刘艳,周清元

Screening and comprehensive evaluation of aluminum-toxicity tolerance during germination stage in 52 varieties (lines) of pea germplasm

Cui CUI,Chuang CHENG,Yu-Feng ZHAO,Huan-Huan GAO,Rui-Li WANG,Liu-Yan WANG,Qing-Yuan ZHOU

表2 不同浓度的铝胁迫处理对豌豆萌发的影响

Table 2 Effects of different concentrations of aluminum on pea germination

处理 Treatment (mg L^-1)	C154		C145		C158
处理 Treatment (mg L^-1)	芽长 BL(cm)	根长 RL (cm)	芽长 BL (cm)	根长 RL (cm)	芽长 BL (cm)	根长 RL (cm)
0	4.10±0.03 ab	3.56±0.14 a	2.90±0.09 a	2.56±0.19 b	4.32±0.01 a	2.72±0.04 b
20	4.33±0.41 a	2.82±0.11 b	3.02±0.04 a	3.21±0.04 a	4.55±0.04 a	3.01±0.15 a
40	4.50±0.03 a	1.59±0.02 c	2.98±0.04 a	2.60±0.07 b	3.94±0.23 b	2.76±0.12 b
80	1.73±0.14 b	1.29±0.04 d	2.91±0.05 a	1.64±0.02 c	2.24±0.03 c	1.82±0.01 c
160	0.19±0.03 c	1.08±0.01d e	0.13±0.01 b	1.24±0.01 d	0.34±0.05 d	1.37±0.01 d