The study was carried out to reveal the changes of growth and antioxidant system in different organs of alfalfa seedling under salt stress and to provide some support for the study on alfalfa vegetation resumption.[Method] Two alfalfa cultivars,Xinmu No.1 (tolerant cultivar) and Northstar (sensitive cultivar) were used as the plant materials,and 0,200 mmol/L NaCl was used as control and stress treatment respectively.The study analyzed the seedling growth,H2O2 contents,MDA contents,membrane damag...
修改评论