Introduction of Desert Plants in Province Gansu Guo Zhi-zhong Introduction and Acclimatization of Gymnosperms and Their Extension Liu Yong-shu et al. Growth and Adaptation of Native Plants of Southern Yunnan Under Cultivated Situation Xu Zhai-fu et al. Introduction and Cultivation of Sapium sebiferum Shao Ying-shao et al. Research on the Adaptability of Introduced Ceylon Cinnamon Cheng Bi-qiang et al. Studies on ‘Frantoio’,the Leading Cultivar of Olive in Yunnan Province Shi Zong-ming A Growth Analysis of Introduced Pinus tabulaeformis in Hengsan Yin Zi-qing Introduction and Cultivation of Grevillea robusta,A Fast-Growing Garden Tree in Kunming Yin Yi-jiang Introduction of the Big Tuber Yellow Nutsedge Duan Jun-xi et al. A Study on the Introduction and Cultivation of Dendrobium Cheng Shi-jun The Growth Adaptability of Apocynum venetum in the Middle Part of Province Shenxi Hu Rui-lin et al. Introduction and Cultivation of Cyanotis arachnoidea Chen Zong-lian A Research on the Regional Fluctuations of Stevioside Content of Stevia rebaudiana Bertoni Huan Ying-shen et al. A Brief Historical Review of Plant Introduction and Acclimatization in Old China Sheng Cheng-kui Introduction of New World's Plants in Relation to the Booming Overseas Trade on Southeastern Coast of China during the Mid-Late Period of Ming Dynasty Li Fang-zhou Predictive Prospects for Introduction of Woody Plants Yu Shu-xun A Biographical Introduction of the Famous Soviet Scientist N.I.Vavilov Yuan Ih-wei