High polyphenol oxidase activity and low titratable acidity in browning bamboo tissue culture - Li-Chun Huang; Ya-Lin Lee; Bau-Lian Huang; Ching-I Kuo; Jei-Fu Shaw (In Vitro Cellular & Developmental Biology - Plant, 2002)

Spatial correlation analysis of crop yield in the middle and west of Jilin Province - Lin-yi Li; Zhao-li Liu; Chun-lin Li; En-pu Wan (Chinese Geographical Science, 2002)