RT Journal T1 Effect of CaCl treatment on the changing of drought related physiological and biochemical indexes of A1 XIANG Jun, WANG Pei, YU Longjiang, LI Maoteng, CHEN Zhaobo PB Front. Agric. China FD 2008-12-05 YR 2008 JF Frontiers of Agriculture in China JO Front. Agric. China VO 2 IS 4 SP 423 DO 10.1007/s11703-008-0056-9 K1 Brassica napus, physiological and biochemical index, stomatic observation LK {https://academic.hep.com.cn/fag/EN/article/article_5411.shtml}