Design and Experiment of a Breakpoint Continuous Spraying System for Automatic-Guidance Boom Sprayers

Li, Chengqian; Zhai, Changyuan; Li, Chengqian; Wu, Jianguo; Pan, Xiaoyong; Dou, Hanjie; Zhao, Xueguan; Zhai, Changyuan; Li, Chengqian; Zhao, Xueguan; Yang, Shuo; Gao, Yuanyuan; Yang, Shuo; SCI

机构： Guangxi Univ, Sch Mech Engn, Nanning 530004, Peoples R China; Beijing Acad Agr & Forestry Sci, Intelligent Equipment Res Ctr, Beijing 100097, Peoples R China; Natl Engn Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China; Jiangsu Univ, Coll Agr Engn, Zhenjiang 212013, Peoples R China; Beijing Acad Agr & Forestry Sci, Informat Technol Res Ctr, Beijing 100097, Peoples R China;

关键词： breakpoint continuous spraying; hysteresis compensation for spraying; repeated and missed spraying; guidance of agricultural machinery; boom sprayers

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Pre-seasonal temperature trend break dominating the trend break in autumn grassland phenology in China

Qi, Ning; Zhao, Chunjiang; Qi, Ning; Li, Weizhong; Wang, Boheng; Su, Shaofeng; Zhao, Pengxiang; Qi, Ning; Yang, Guijun; Zhao, Chunjiang; Yang, Yanzheng; Zhao, Jun; Yang, Guijun; SCI

机构： Beijing Forestry Univ, Sch Informat Sci & Technol, Beijing 100083, Peoples R China; Northwest A&F Univ, Coll Forestry, Yangling 712100, Shaanxi, Peoples R China; Beijing Acad Agr & Forestry Sci, Informat Technol Res Ctr, Key Lab Quantitat Remote Sensing Agr, Minist Agr & Rural Affairs, Beijing 100097, Peoples R China; Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Urban & Reg Ecol, Beijing 100085, Peoples R China; Changan Univ, Coll Geol Engn & Geomat, Xian 710054, Peoples R China;

关键词： Autumn phenology; Trend break; Pre -season climate; Chinese grasslands; Contribution

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ChinaWheatYield30m: a 30 m annual winter wheat yield dataset from 2016 to2021 in China

Zhao, Yu; Han, Shaoyu; Zheng, Jie; Xue, Hanyu; Li, Zhenhai; Meng, Yang; Yang, Xiaodong; Yang, Guijun; Zhao, Yu; Meng, Yang; Han, Shaoyu; Li, Zhenhai; Li, Xuguang; Cai, Shuhong; Li, Zhenhong; Yang, Guijun; SCI

机构： Beijing Acad Agr & Forestry Sci, Informat Technol Res Ctr, Key Lab Quantitat Remote Sensing Agr, Minist Agr & Rural Affairs, Beijing 100097, Peoples R China; Shanxi Agr Univ, Coll Agr, Taigu 030801, Shanxi, Peoples R China; Henan Acad Agr Sci, Inst Agr Econ & Informat, Zhengzhou 450002, Henan, Peoples R China; Shandong Univ Sci & Technol, Coll Geodesy & Geomat, Qingdao 266590, Peoples R China; Cultivated Land Monitoring & Protect Ctr Hebei, Shijiazhuang 050056, Peoples R China; Changan Univ, Sch Geol Engn & Geomat, Xian 710054, Peoples R China;

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AGTML: A novel approach to land cover classification by integrating automatic generation of training samples and machine learning algorithms on Google Earth Engine

Cui, Yanglin; Zhou, Yanbing; Zhao, Chunjiang; Pan, Yuchun; Sun, Qian; Gu, Xiaohe; Cui, Yanglin; Yang, Gaoxiang; Sun, Qian; SCI

机构： Beijing Acad Agr & Forestry Sci, Informat Technol Res Ctr, Beijing 100097, Peoples R China; Nanjing Agr Univ, Natl Engn & Technol Ctr Informat Agr, Nanjing 210095, Jiangsu, Peoples R China; China Agr Univ, Coll Informat & Elect Engn, Beijing 100083, Peoples R China;

关键词： Land cover mapping; Landsat 8; Machine learning; Optimal focal radii; Training sample generation

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HutZ is required for efficient heme utilization and contributes to the pathogenicity of Avibacterium paragallinarum

Huo, Caiyun; Jiao, Lijiao; Li, Guiping; Li, Donghai; Lin, Wutong; Sun, Huiling; Jiao, Lijiao; Sun, Yingjian; SCI

机构： Beijing Acad Agr & Forestry Sci, Inst Anim Husb & Vet Med, Beijing Key Lab Prevent & Control Infect Dis Lives, Beijing, Peoples R China; Beijing Univ Agr, Anim Sci & Technol Coll, Beijing, Peoples R China;

关键词： Avibacterium paragallinarum; HutZ; iron homeostasis; heme utilization; pathogenicity

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Genomic analysis of a new heterotic maize group reveals key loci for pedigree breeding

Li, Zhiyong; Li, Chunhui; Zhang, Ruyang; Duan, Minxiao; Tian, Hongli; Yi, Hongmei; Xu, Liwen; Wang, Fengge; Shi, Zi; Wang, Xiaqing; Wang, Jidong; Su, Aiguo; Wang, Shuai; Sun, Xuan; Zhao, Yanxin; Wang, Shuaishuai; Zhang, Yunxia; Wang, Yuandong; Song, Wei; Zhao, Jiuran; SCI

机构： Beijing Acad Agr & Forestry Sci, Maize Res Inst, Beijing Key Lab Maize DNA Fingerprinting & Mol Bre, Beijing, Peoples R China;

关键词： X lines; heterotic group; ICRs; SSWs; yield-related genes

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Diversity of Fungal Communities Associated with Grapevine Trunk Diseases in China

Zhou, Y. Y.; Zhang, W.; Wu, L. N.; Zhang, J.; Tan, H. Y.; Liu, M.; Li, X. H.; Yan, J. Y.; Zhou, Y. Y.; Chethana, K. W. T.; Zhou, Y. Y.; Chethana, K. W. T.; Manawasinghe, I. S.; SCI

机构： Beijing Acad Agr & Forestry Sci, Inst Plant Protect, Beijing Key Lab Environm Friendly Management Dis &, Beijing 100097, Peoples R China; Mae Fah Luang Univ, Ctr Excellence Fungal Res, Chiang Rai 57100, Thailand; Mae Fah Luang Univ, Sch Sci, Chiang Rai 57100, Thailand; Zhongkai Univ Agr & Engn, Innovat Inst Plant Hlth, Guangzhou 510225, Peoples R China;

关键词： diversity; grapevine trunk diseases; morphology; new records; phylogenetic analyses

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Estimating carbon storage of desert ecosystems in China

Xiaohong, Jia; Jia, Li; Jingyun, Ye; Bingqiang, Fei; Fang, Bao; Lingguang, Zhang; Bo, Wu; Xiaohong, Jia; Jia, Li; Jingyun, Ye; Bingqiang, Fei; Fang, Bao; Lingguang, Zhang; Bo, Wu; Xiaohong, Jia; Bo, Wu; Xiaotian, Xu; Bo, Wu; SCI

机构： Chinese Acad Forestry, Inst Ecol Conservat & Restorat, Beijing, Peoples R China; Key Lab State Forestry & Grassland Adm, Desert Ecosyst & Global Change, Beijing, Peoples R China; Inst Great Green Wall, Beijing, Peoples R China; Beijing Acad Agr & Forestry Sci, Inst Forestry & Pomol, Beijing, Peoples R China; Chinese Acad Forestry, Inst Ecol Conservat & Restorat, 1 Huangtupo,Xiangshan South Rd, Beijing 100091, Peoples R China;

关键词： Desert ecosystems; vegetation carbon storage; soil carbon storage; biological soil crust carbon storage

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Rapid Sample Enrichment, Novel Derivatization, and High Sensitivity for Determination of 3-Chloropropane-1,2-diol in Soy Sauce via High-Performance Liquid Chromatography-Tandem Mass Spectrometry

Tang, Yunyu; Yang, Guangxin; Shen, Xiaosheng; Wang, Yuan; Lou, Xiaoyi; Kong, Cong; Liu, Xiaoxia; Qin, Lixia; Zhai, Wenlei; Fodjo, Essy Kouadio; SCI

机构： Chinese Acad Fishery Sci, East China Sea Fisheries Res Inst, Key Lab Control Qual & Safety Aquat Prod, Minist Agr & Rural Affairs, Shanghai 200090, Peoples R China; Shanghai Inst Technol, Sch Chem & Environm Engn, Shanghai 201418, Peoples R China; Beijing Acad Agr & Forestry Sci, Inst Qual Stand & Testing Technol, Beijing 100097, Peoples R China; Univ Felix Houphouet Boigny, Lab Constitut & React Matter, UFR SSMT, 22 BP 582, Abidjan 22, Cote Ivoire;

关键词： 3-MCPD; HPLC-MS/MS; acid-hydrolyzed vegetableprotein; food contaminant; facile derivatization; carbon yarn; p-(dimethylamino)-phenol

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Redesigning the tomato fruit shape for mechanized production

Zhu, Qiang; Deng, Lei; Sun, Chuanlong; Chang, Zeqian; Yang, Tianxia; Jiang, Hongling; Li, Chuanyou; Zhu, Qiang; Sun, Chuanlong; Chang, Zeqian; Yang, Tianxia; Li, Chuanyou; Deng, Lei; Li, Chuanyou; Chen, Jie; Sun, Liang; Rodriguez, Gustavo R.; Zhai, Huawei; Topcu, Yasin; Francis, David; Hutton, Samuel; Li, Chang-Bao; SCI

机构： Chinese Acad Sci, Natl Ctr Plant Gene Res Beijing, Inst Genet & Dev Biol, State Key Lab Plant Genom, Beijing, Peoples R China; Univ Chinese Acad Sci, CAS Ctr Excellence Biot Interact, Beijing, Peoples R China; Shandong Agr Univ, Coll Life Sci, Tai An, Shandong, Peoples R China; China Agr Univ, Coll Hort, Beijing, Peoples R China; UNR, CONICET, Inst Invest Ciencias Agrarias Rosario IICAR, Rosario, Argentina; Shandong Agr Univ, Coll Hort Sci & Engn, Tai An, Shandong, Peoples R China; Univ Georgia, Inst Plant Breeding, Dept Hort, Athens, GA USA; Ohio State Univ, Dept Hort & Crop Sci, Columbus, OH USA; Univ Florida, Gulf Coast Res & Educ Ctr, Gainesville, FL USA; Minist Agr, Beijing Vegetable Res Ctr, Key Lab Biol & Genet Improvement Hort Crops North, Beijing Acad Agr & Forestry Sci,Minist Agr, Beijing, Peoples R China;

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