1Review and prospect of research on Pepper mild mottle virus(PMMoV)YANG Zhongzhou, DENG Zhugen, LI Man, DAI Zuyun1-62Screening of watermelon germplasm for disease resistance by molecular markers and artificial inoculationYI Licong, WANG Yunqiang, GONG Yu, QIU Yichun, JIAO Chunhai, XU Shangjun, DAI Zhaoyi7-143Comparative study on agronomic characters of egusi, edible-seed and common watermelonYUAN Pingli, GONG Chengsheng, HE Nan, DIAO Weinan, MUHAMMAD Jawad Umer, ZHU Hongju, YANG Dongdong, MUHAMMAD Anees, LU Xuqiang, KASEB M O, ZHAO Shengjie, LIU Wenge15-254Screening and evaluation of the salt-tolerant plant growth-promoting rhizobacteria on cucumberXUE Lu, YANG Qian, GUO Hui, LI Yingnan, ZHANG Tao, SHEN Shunshan, PIAO Fengzhi, DU Nanshan26-325Resistant evaluation of 58 Cucurbita pepo L. varieties to powdery mildewSUN Ruijie, ZHANG Guoyu, ZHANG Fan, LIU Huafen, TIAN Jiaxing, LI Haizhen33-376Study on identification method of thinning flower and fruit of tomato based on improved SSD lightweight neural networkCHEN Xin, WU Pinghui, ZU Shaoying, XU Dan, ZHANG Yunhe, DONG Jing38-447Effects of exogenous hydrogen sulfide on the physiological characteristics under salt tolerance of zucchini seedlingsWANG Chunlin, WU Yun, LIU Xiuli, WANG Fengqin45-498Analysis of quality changes and flavor substances of different melon varieties during storageLI Wangxiong, TANG Zhongqi, CHENG Hong, KONG Weiping, LUO Shilei50-559Effect of calcium, silicium, magnesium on fruit cracking and quality of small watermelonLü Mingxuan, WANG Min, CHEN Yanli, XIAO Rixin, WANG Bowei, HUO Kaisen, ZI Jian'an56-6110Effect of compound substrate with biological bacteria on soil moisture content and yield of gravel-mulched watermelonGUO Song, LIU Shengfeng, DU Huiying, YU Rong, WANG Zhiqiang, TIAN Mei, YANG Wanbang62-6511Effect of wetting agent on the physical and chemical properties of sub-strate and growth and development of gourd seedlingsLIANG Huan, LI Aicheng, GE Mihong, WANG Dehuan, PEI Yun, ZHOU Mobing, SHI Xianfeng66-6912Effect of applying soil activation and remediation fungicide in high tem-perature and stuffy shed on continuous cropping obstacles of protected tomatoDONG Zhigang, ZHENG Aihong, WAN Xuhua70-7313Evaluation of solid quality of Pleurotus ostreatusJIN Rongxian, TAN Xiufang, MA Weichao, DONG Yanqi, LI Feng74-7914Effects of soil cadmium stress on seed germination, physiological charac-teristics and cadmium accumulation of pakchoiWANG Dihua, WANG Gailing, FAN Cunhu80-8315Effects of different pollination methods on the seed yield of green Chi-nese onionZHANG Zhixuan, WANG Ni, LI Han, WANG Baoguo84-8716Effects of different elevation on growth and quality of mioga gingerWU Jinping, JIAO Zhenbiao, ZHOU Jie, FU Jiaping, XIAO Ying, GUO Fengling88-9117Effects of cutting leaves on disease occurrence and economic characters of Zizania latifoliaMA Yangmin, CUI Haifeng, WANG Lailiang92-9518Breeding of a new watermelon variety Dingyou XiuduZHU Weiling, SHEN Bingtao, DONG Shuangbao, LI Yan96-9919Breeding of a new pumpkin variety Baimi No. 6LI Xinzheng, GUO Linxin, REN Guangqian, QIAO Dandan, CHEN Bihua, ZHOU Junguo100-102,10620Breeding of a new luffa variety Tianwei No. 2YANG Tianhui, LIU Yongguang, Lü Jinfu, MENG Lingbin, YANG Yuanyuan, LI Meiqin103-106 