Studies on Leaf Photosynthetic Characteristics and Affecting Factors in Different Pear Cultivars王晓婷, 李永梅, 王永章11-13
The different affection of growth and development of New Guinea Impatiens in different substitute mediaYue Momo, Zhang Qixiang, Liu Qingchao, Li Cuijuan14-16,19
Responses of Eleven Ornamental Tree Species to Sulfur Dioxide Stress Treatment耿宗琴, 顾文娟, 王太明, 于金星, 李伟山, 黄殿兴27-29
Studies on photosynthetic characters of 'naidong' Camellia japonica朱向涛, 刘庆华, 王奎玲, 刘庆超, 刘红, 孙学武30-31,29
Studies on cultural Adaptability of flameray gerbera in Solar Greenhouse in Weifang孙曰波, 丁世民, 曹春英36-37
A new species of Cudrania tricuspidata ( Carr. ) Bur.var.auratovariegataDong XiuChun, Zhang Xiaogang, Chen Jing, Fan Jinhui40-40
Study on Variation of Density and Chemical Property of Pwithus kesiya var.langbianensis. Of Plantation with Different Ages孙庆丰, 陈太安, 王昌命41-43
Studies on the hard stem cutting propagation technique of Robinia pseudoacacia L.杨兴芳, 曹帮华, 李寿冰, 任有华50-51