1The Preliminary Research on Nepenthes Evaluation SystemWANG Yanping, YANG Qinghua1-82Value Assessment and Selection of Dendrobium hybridus CultivarsGAO Xiao kun9-133Determination and Analysis of Nutrient Composition and Active Substance of 6 Species of Robinia pseudoacacia FlowersWANG Ying, XUN Shouhua, ZHANG Yuanshuai, QI Fei, DONG Yuanfu, LIU Zedong, ZHONG Weiguo, ZHANG Zihe, MA Jingyou23-26,304‘Yulin No.1’ Coffin Grafting TestSHEN Yuanqin, ZHAI Wenji, MA Wenjun, FANG Zhanying31-33,395Observation on the Occurrence Period and Determination of the Larval Instar of Phalera takasagoensis MatsumuraSUN Yujian, MA Jing, WANG Haiyong, SUN Zhenguo, BIAN Xiaoyang, YANG Qimeng, YAN jiahe34-396Seed Germination Test of Ormosia yunnanensis PrainLI Chunyuan, SHI Fuqiang, YUAN Lianzhen55-56,947The Cold Resistance of Magnolia denudata and Prunus cerasiferaLI Xiaojing, JIA Yanlong57-608Effects of Drought Stress on Fruit Quality of Thin-skinned WalnutNIU Xuanming61-639Physiological and Biochemical Changes of Cut Peony Flowers During the Vase-holdingWANG Xiaohong64-6610Study on the Effect of Plant Space on the Behavior of the Aged in Cuihu Park, KunmingZHANG Yongqiang, ZHANG Yun74-77,8011Conservation and Restoration of Reservoir Wetland:A Case Study of Confucius Lake National Wetland ParkKONG Weijian, YAO Shudong, FENG Hongxin, SHI Dan, ZHOU Guangming, ZHENG Guojian95-9712Thoughts on the Development of Tianjin Pocket ParkZHANG Juanjuan, MENG Jin98-10213"Jing Mian Wen Xin"-The charm of the pavilion in the Literati GardenZHOU Jie, MENG Jin103-105,12414Application of Perennial Flowers in Jinan AreaZHOU Jing, JIN Wei106-11015Introduction, Industry Status and Sustainable Development Discussion of Dendrobium officinale in Shandong Province111-11416Construction and Application of Dynamic Monitoring System for Forest Resources in Shandong ProvinceYANG Zhijun, TAN Xuquan, ZHAO Qing, YANG Wanrong, DAI Fenglong, WANG Senlin, ZHANG Dequan115-11717A Review of the Detection of Heavy Metal Elements in Garden Plants and the Restoration of Heavy Metal Contaminated SoilWANG Mengjun, HAN Zhangxiong, DONG Shuhao, ZHANG Cheng, CHEN shu122-124