1Development on Database for Species of Locust Genus(Robinia)XUN Shouhua, QIAO Yuling, MAO Xiuhong, KANG Zhi, ZHANG Jiangtao, ZHANG Lijun1-82Study on the inversion technology of forest canopy closure based on TM image dataGU Jinying, FENG Zhongke, GE Zhongqiang, YANG Huiqiao9-123Study on the growth and soil-desalination of halophytes in saline soils of Yellow River DeltaZUO Ming, JIANG Wanzhao, LIU zhiguo, CHANG Wen, YANG Qingshan18-204Effect of Populus alba L.var.pyramidalis Leaves Chlorophyll content and Protective activity under Foliage sprayWANG Xingjun31-33,245An experiment on the cutting propagation of Betula nigraCHEN Yeping, ZHAO Ying, XU Jiake, SUN Zhen34-366The effect of several conditions on hydroponic culture of K.blossfeldianaLI Changping, ZHANG Rui43-45,657Effects of sprinkler irrigation on the growth of bamboo shoots in springYANG Jinman46-47,368The Investigation on the Best Ornamental Period of Landscape PlantsWU Di, ZHAO Lanyong, SHI Lianghong, WANG Yu, ZHANG Nana50-529Exploration of Yunnan pheasant and American pheasant hybrid breeding technologyWANG Lingzhi71-72,7610Survey of Pear Producing in the Midwest Areas of Shandong Province in 2013RAN Kun, WANG Hongwei, WEI Shuwei, ZHANG Yong, WANG Shaomin85-86,6811The Search of Ecological Leisure Agricultural Tourism Development in Yishan Town, ZouchengYU Wenli, HUANG Xiaolong, WANG Yanting, SUN Shuang, YU Dongming91-9412Research Progress of Nutrients Component in Walnut (Juglans L.) KernelHUA Ting, LIU Binghua, HOU Liqun95-9813The effect of leaf shape on leaf gas exchange for treesYUAN Tao, HUO Ruiyan, REN Jing99-10214Biology diversity of Jixi Wetland and its protect countermeasureYU Yang108-110