1Preliminary Studies on the Flora in Luzhong MountainsZhang Yongli, Zhang Xianqiang, Wang Renqing1-52PHOTOSYNTHESIS AND TRANSPIRATION DIURNAL VARLATION OF ROBINIA PSEUDOACACIA UNDER PERSISTENT DROUGHT6-83Discuss effect of Hormone on Tissue Culture of PetuniaWu Linsen9-104The Research of Trees Chosen in Zhuhai Ocean Hot Spring ResortLin Guangsi11-125Study on the Coldness Resistance of Populus X euramericana" Guangzhao"16-176Trial of Salt Resistance of Tamarix Genus18-197Studies on Growth Characteristics of The Japanese Larch ForestsDong Jinwei, Bai Shihong, Wang Li, Li Shouren, Song Yong21-228Preliminary Study on the Photosynthesis Traits of 5 Superior Chestnut Cultivars22-239Preliminary Study of Afforestation Trial of Vine Plants on Bare Hill26-2710Disease Investigation and Disease Factor Appraisal of Carnation in Xinxiang33-3411The screening high virulent strain to Monochamus alternatus35-3612Study on the Control Techniques of Pseudococcus Pini Kuwana38-3913Big- tree Transplanting Intelligence Decision Support System(BITDSS)He Li fang, Feng Xiu lan, Zhang Bao xin43-4514Productive Techniques of Caryophyllaceae Juss for Cutting Flowers in the Greenhouse53-5415The Countermeasure to Development of Fruit Storge &Processingin China64-6616The Effect of the Agriculture Chemical to the Biodiversyty and the its Countermeasures75-7717Reasonable exploitation of potteds landscape seeds resource in ZhangjiajieYan Li, Qi Anguo, Liao Boru80-81