Spatial Structure Change Analysis of Cultivated Soil Nutrients in Urban Fringe of North China

Dong, Shiwei; Pan, Yuchun; Gao, Bingbo; SCI

机构： Beijing Acad Agr & Forestry Sci, Beijing Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China;

关键词： Soil nutrients; Spatial structure; Principal component analysis; Geographic information system; Urban fringe

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Research on Information Integration Method of Agricultural Products Producing and Managing Based on Knowledge Graph

Sun, Xiang; Wu, Huarui; Hao, Peng; Li, Qingxue; Sun, Xiang; Wu, Huarui; Hao, Peng; Li, Qingxue; Sun, Xiang; Wu, Huarui; Hao, Peng; Li, Qingxue; SCI

机构： Beijing Acad Agr & Forestry Sci, Beijing Res Ctr Informat Technol Agr, Beijing, Peoples R China; Natl Engn Res Ctr Informat Technol Agr, Beijing, Peoples R China; Minist Agr, Key Lab Informat Technol Agr, Beijing, Peoples R China;

关键词： Knowledge graph; Agricultural products producing and managing; Information integration; Weak supervision

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Study the Spatial-Temporal Variation of Wheat Growth Under Different Site-Specific Nitrogen Fertilization Approaches

Cui, Bei; Huang, Wenjiang; Ye, Huichun; Dong, Yingying; Cui, Bei; Huang, Wenjiang; Ye, Huichun; Dong, Yingying; Song, Xiaoyu; SCI

机构： Chinese Acad Sci, Inst Remote Sensing & Digital Earth, Beijing 100094, Peoples R China; Key Lab Earth Observat, Sanya 572029, Hainan, Peoples R China; Beijing Acad Agr & Forestry Sci, Beijing Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China;

关键词： Site-specific N fertilization; Winter wheat; Spatial-temporal variation

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Field Information Recommendation Based on Context-Aware and Collaborative Filtering Algorithm

Chen, Zhili; Chen, Zhili; Zhao, Chunjiang; Wu, Huarui; Zhao, Chunjiang; Wu, Huarui; SCI

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

关键词： Context-aware; Collaborative filtering; Similarity calculation; Personalized recommendation; Field information

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Study on Three-Dimensional Data Acquisition of Crop Grains

Yu, Zetao; Wen, Weiliang; Guo, Xinyu; Lu, Xianju; Yu, Zetao; Wen, Weiliang; Guo, Xinyu; Lu, Xianju; SCI

机构： Beijing Res Ctr Informat Technol Agr, Beijing, Peoples R China; Beijing Key Lab Digital Plant, Beijing, Peoples R China;

关键词： Maize grain; Three dimensional scanning; SmartScan; Micro-CT

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Comparison of Remote Sensing Estimation Methods for Winter Wheat Leaf Nitrogen Content

Zhang, Chunlan; Tang, Fuquan; Li, Heli; Yang, Guijun; Feng, Haikuan; Liu, Chang; SCI

机构： Shandong Xiehe Univ, Coll Architecture Engn, Jinan 250107, Shandong, Peoples R China; Xian Univ Sci & Technol, Coll Geomat, Xian 710054, Shanxi, Peoples R China; Natl Engn Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China;

关键词： Leaf nitrogen content (LNC); Remote sensing; Winter wheat Comparison

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Monitoring of Winter Wheat Biomass Using UAV Hyperspectral Texture Features

Liu, Chang; Tang, Fuquan; Zhang, Chunlan; Liu, Chang; Yang, Guijun; Li, Zhenhai; Feng, Haikuan; Wang, Jianwen; Zhang, Chunlan; Zhang, Liyan; Liu, Chang; Yang, Guijun; Li, Zhenhai; Feng, Haikuan; Wang, Jianwen; Zhang, Chunlan; Zhang, Liyan; Liu, Chang; Yang, Guijun; Li, Zhenhai; Feng, Haikuan; Wang, Jianwen; Zhang, Chunlan; Zhang, Liyan; SCI

机构： Xian Univ Sci & Technol, Coll Geomat, Xian, Peoples R China; Minist Agr PR China, Key Lab Quantitat Remote Sensing Agr, Beijing Res Ctr Informat Technol Agr, Beijing, Peoples R China; Natl Engn Res Ctr Informat Technol Agr, Beijing, Peoples R China; Beijing Engn Res Ctr Agr Internet Things, Beijing, Peoples R China;

关键词： Hyperspectral image; Texture feature; Biomass; Principal component

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Effects of Exogenous Gamma-Aminobutyric Acid on Absorption and Regulation of Ion in Wheat Under Salinity Stress

Wang, Xiaodong; Dong, Hongtu; Zhou, Hang; He, Lulu; Hou, Peichen; Wang, Cheng; SCI

机构： Beijing Res Ctr Intelligent Equipment Agr, Dept Bioinstruments, Shugang Hua Yuan Middle Rd 11, Beijing, Peoples R China; Beijing Res Ctr Informat Technol Agr, Shugang Hua Yuan Middle Rd 11, Beijing, Peoples R China;

关键词： Gamma-aminobutyric acid (GABA); Salinity stress; Wheat (Triticum aestivum L.); Ion flux; Ion balance

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Location and Recognition Fruit Trees Based on Binocular Stereo Vision

Zhao, Xueguan; Gao, Yuanyuan; Wang, Songlin; Wang, Xiu; Fan, Pengfei; Feng, Qingcun; Zhao, Xueguan; Gao, Yuanyuan; Wang, Songlin; Wang, Xiu; Fan, Pengfei; Feng, Qingcun; SCI

机构： Beijing Res Ctr Intelligent Equipment Agr, Beijing, Peoples R China; Natl Res Ctr Intelligent Equipment Agr, Beijing, Peoples R China;

关键词： Image recognition; Binocular vision; Stereo match; Visual location

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Comparative analysis of miRNA and mRNA abundance in determinate cucumber by high-throughput sequencing

Ma, Chao; Wang, Shiping; Ma, Chao; Wang, Shiping; Yang, Jingjing; Cheng, Qing; Mao, Aijun; Zhang, Jian; Wen, Changlong; Yang, Jingjing; Mao, Aijun; Zhang, Jian; Wen, Changlong; Cheng, Qing; Wang, Shiping; Weng, Yiqun; Weng, Yiqun; SCI

机构： Shanghai Jiao Tong Univ, Sch Agr & Biol, Dept Plant Sci, Shanghai, Peoples R China; Shanghai Jiao Tong Univ, Sch Agr & Biol, Ctr Viticulture & Enol, Shanghai, Peoples R China; Natl Engn Res Ctr Vegetables, Beijing Acad Agr & Forestry Sci, BVRC, Beijing, Peoples R China; Beijing Key Lab Vegetable Germplasms Improvement, Beijing, Peoples R China; Beijing Key Lab Vegetable Germplasms Improvem;

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