1Research Progress on Continuous Cropping Obstacles of Lanzhou LilyQIN Shijiao, SONG Xiaoxia, GAO Liping, CAO Zhanfeng, HAO Ying, WEI Xiaomeng, WANG Xiaolong3-82The Situation of Sweet Potato Seed Breeding and the Suggestion of High Quality DevelopmentHU Xiaoqiang, JIN Yuman, LIU Xuesheng, HUO Jianzhong, ZHAO Zhijun, LIU Qili, LI Xuejie9-123Analysis of Interaction between Cucumber Stay Green Protein and Candidate Secreted Effector ProteinCHEN Meng, ZOU Hangyu, LIU Haifeng, LEE Jehuan17-234Breeding,Cultivation and Seed Production Techniques of a Long-grain and High-quality Rice Variety Zhiliangyou 332WANG Yewen, WU Hezhou, YANG Xiao, LI Xiaomei, GUO Mingxing, HUANG Zhong24-285Construction and Application of Physical-Biological Synergistic Mutagenesis Combined with Molecular Marker-Assisted Breeding Technology System in RiceLI Junhua, JI Hanxuan, GUAN Shili, SANG Shifei, ZHU Hongcai, WANG Siwei, WANG Qiwen, FENG Liuchun, YUAN Jinhong, ZHENG Yangyang, WANG Shuyu, JI Shengdong33-376Effect of Nitrogen,Phosphorus and Potassium Fertilizers on the Growth and Development,Yield and Economic Benefit of Anyu 706NIU Yongfeng, DONG Wenheng, LI Yongjiang, ZHANG Yingying, ZHANG Pan, SHI Lili, LU lianyong, ZHAO Jun, LI Xin, ZHENG Limin43-477Effect of Wood Vinegar Foliar Fertilizer on Agronomic Traits and Yield of WheatCHEN Letian, ZHANG Liya, SHI Hao, GUO Dandan48-518Comparative Analysis of Agronomic Traits and Quality Traits of Yunnan Xiaohuangjiang and Jiaozuo HuaijiangWANG Jinyan, LI Xilin56-599Effects of Species,Concentration and Soaking Time of Plant Growth Regulators on Rooting of Polygonum aubertii CuttingsSHI Jia, YUE Yanling, JING Rong60-6410Effect of Different Concentrations of Yamazaki Formula Nutrient Solution on Growth,Yield and Quality of Strawberry in Elevated CultivationGAO Fei, LIU Wei, WANG Guoping, GUO Hua, FAN Xinping65-7011Study on the Induction of Mulberry Callus,Germinated Seeds and Green Branches to Form Tetraploid Mulberry by ColchicineLIU Weiqiang, XIE Zhenjiang71-7512Application of Artificial Intelligence in Image Segmentation of Crop Leaf DiseasesWANG Congsheng, QIU Xiurong76-80