外源SLs和纳米K2MoO4对干旱胁迫下油菜种子萌发的影响

庞星月, 万林, 李素, 王宇航, 刘晨, 肖晓璐, 李心昊, 马霓

Effects of Exogenous SLs and Nano-K2MoO4 on Seed Germination of Brassica napus L. under Drought Stress

Pang Xingyue, Wan Lin, Li Su, Wang Yuhang, Liu Chen, Xiao Xiaolu, Li Xinhao, Ma Ni

表3 干旱和SLs、n-K2MoO4对干旱胁迫下油菜叶片叶绿素含量的影响

Table 3 Effects of drought and SLs、n-K2MoO4 on chlorophyll content of rape seedlings under drought stress mg /g FW

处理 Treatment Chl a Chl b Chl a+b Chl a/Chl b Q2 秦优8号 Qinyou 8 Q2 秦优8号 Qinyou 8 Q2 秦优8号 Qinyou 8 Q2 秦优8号 Qinyou 8 CK1 8.93±0.32bc 6.78±0.66e 4.40±0.19abc 3.97±0.36bce 13.33±0.49bc 10.75±1.02d 2.03±0.04bc 1.71±0.01d CK2 7.22±0.31e 5.47±0.37f 3.84±0.19cef 3.31±0.24f 11.06±0.37d 8.78±0.60e 1.88±0.12d 1.65±0.03e T1 8.28±0.12cd 6.89±0.60e 4.27±0.19abc 4.10±0.29bce 12.55±0.31c 10.98±0.39d 1.94±0.06c 1.69±0.27d T2 10.04±0.59a 7.96±0.29d 4.73±0.20a 4.77±0.88a 14.77±0.79a 12.72±0.59c 2.12±0.05a 1.71±0.35c T3 9.45±0.42ab 5.93±0.32f 4.53±0.14ab 3.58±0.08ef 13.98±0.57ab 9.52±0.40e 2.08±0.03ab 1.65±0.06e