Effects of Gradually Decreasing Temperature Stress on Chilling Tolerance and Protective Enzyme Activity in Cucumber Seedling
YU Xi-hong1,ZHENG Shan-shan1,JIANG Xin-mei1*,YU Guang-jian1*,SUN Cai-hong1,LI Dan2
中国蔬菜 . 2011, (12): 60 -61 .