不同受冻程度核桃嫁接苗相关理化性质的研究
施丽丽, 李保国, 齐国辉, 郭素萍, 张雪梅, 邱政芳, 杨光顺.
Studies on the related physicochemical properties of different freezing injury walnut grafted seedlings
SHI Li-li,LI Bao-guo, QI Guo-hui,GUO Su-ping,ZHANG Xue-mei,QIU Zheng-fang,YANG Guang-shun
河北农业大学学报 . 2011, (5): 37 -41 .