大豆出苗期耐盐性鉴定方法建立及耐盐种质筛选

刘谢香,常汝镇,关荣霞,邱丽娟

Establishment of screening method for salt tolerant soybean at emergence stage and screening of tolerant germplasm

Xie-Xiang LIU,Ru-Zhen CHANG,Rong-Xia GUAN,Li-Juan QIU

图4 4份大豆种质苗期和出苗期耐盐性 A: 对照(0 mmol L-1 NaCl处理15 d)。B: 出苗期耐盐性(播种时150 mmol L-1 NaCl处理15 d)。C: 苗期耐盐性(真叶展开时200 mmol L-1 NaCl处理15 d)。比例尺 = 5 cm。

Fig. 4 Salt tolerance in both seedling and emergence stages for four accessions A: control (0 mmol L-1 NaCl treatment for 15 days). B: salt tolerance at emergence stage (150 mmol L-1 NaCl treatment for 15 days after sowing). C: salt tolerance at seedling stage (200 mmol L-1 NaCl treatment for 15 days when the unifoliate leaves of plants were fully expanded). Bars = 5 cm.