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computers and electronics in agriculture (238)
spectroscopy and spectral analysis (208)
frontiers in plant science (207)
agronomy-basel (130)
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scientific reports (116)
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natl engn res ctr informat technol agr, beijing 100097, peoples r china (529)
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beijing res ctr informat technol agr, beijing 100097, peoples r china (250)
beijing acad agr & forestry sci, informat technol res ctr, beijing 100097, peoples r china (213)
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beijing acad agr & forestry sci, beijing res ctr informat technol agr, beijing 100097, peoples r china (180)
beijing acad agr & forestry sci, inst forestry & pomol, beijing 100093, peoples r china (143)
beijing acad agr & forestry sci, inst anim husb & vet med, beijing 100097, peoples r china (135)
beijing acad agr & forestry sci, inst plant nutr resources & environm, beijing 100097, peoples r china (127)
beijing res ctr intelligent equipment agr, beijing 100097, peoples r china (127)

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资源类型: 外文期刊

共7336条记录

Reconstruction of Tree Structure from Multi-scale Measurement Data

Lu, Shenglian; Guo, Xinyu; Du, Jianjun; Wen, Weiliang; SCI

机构： Beijing Res Ctr Informat Technol Agr, Beijing, Peoples R China;

来源：2014 WORLD AUTOMATION CONGRESS (WAC): EMERGING TECHNOLOGIES FOR A NEW PARADIGM IN SYSTEM OF SYSTEMS ENGINEERING年份：2014

关键词： 3D reconstruction plant modeling digitizing and scanning digital plant

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Retrieval of LAI and leaf chlorophyll content from remote sensing data by agronomy mechanism knowledge to solve the ill-posed inverse problem

Li, Zhenhai; Nie, Chenwei; Yang, Guijun; Xu, Xingang; Jin, Xiuliang; Gu, Xiaohe; SCI

机构： Beijing Acad Agr & Forestry Sci, Beijing Res Ctr Informat Technol Agr, Beijing 10097, Peoples R China;

来源：REMOTE SENSING FOR AGRICULTURE, ECOSYSTEMS, AND HYDROLOGY XVI年份：2014

关键词： Winter wheat LAI leaf chlorophyll content radiative transfer model genetic algorithm prior knowledge

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Simple Sequence Repeat Assessment of Genetic Diversity among Wild Populations of Chinese Chestnut

Huang, W. G.; Cheng, L. L.; Hu, G. L.; Zhou, Z. J.; SCI

机构： Beijing Acad Agr & Forestry Sci, Beijing Inst Forest & Pomol, Beijing, Peoples R China;

来源：V INTERNATIONAL CHESTNUT SYMPOSIUM年份：2014

关键词： chestnut SSR wild resource genetic diversity

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The New Method Monitoring Crop Water Content Based on NIR-Red Spectrum Feature Space

Cheng Xiao-juan; Chen Tian-en; Cheng Xiao-juan; Xu Xin-gang; Yang Gui-jun; Li Zhen-hai; Cheng Xiao-juan; Xu Xin-gang; Yang Gui-jun; SCI

机构： Shandong Univ Sci & Technol, Geomat Coll, Qingdao 266590, Peoples R China; Natl Engn Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China; Minist Agr, Key Lab Informat Technol Agr, Beijing 100097, Peoples R China;

来源：SPECTROSCOPY AND SPECTRAL ANALYSIS年份：2014

关键词： NIR-Red spectrum feature space; Spectral response function; Vegetation water content; Winter wheat; Plant water index

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Inversion of Organic Matter Content of the North Fluvo-Aquic Soil Based on Hyperspectral and Multi-Spectra

Wang Yan-cang; Zhu Jin-shan; Wang Yan-cang; Gu Xiao-he; Long Hui-ling; Xu Peng; Liao Qin-hong; Wang Yan-cang; Gu Xiao-he; SCI

机构： Shandong Univ Sci & Technol, Coll Geometr, Qingdao 266590, Peoples R China; Natl Engn Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China; Minist Agr, Key Lab Informat Technol Agr, Beijing 100097, Peoples R China;

来源：SPECTROSCOPY AND SPECTRAL ANALYSIS年份：2014

关键词： Organic matter; Fluvo-aquic soil; Multi-spectra; Hyperspectral; Partial least squares regression

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DETERMINATION OF AFLATOXINS IN RICE AND MAIZE BY ULTRA-HIGH PERFORMANCE LIQUID CHROMATOGRAPHY-TANDEM MASS SPECTROMETRY WITH ACCELERATED SOLVENT EXTRACTION AND SOLID-PHASE EXTRACTION

Li, Cheng; Lu, Anxiang; Ping, Hua; Ma, Zhihong; Luan, Yunxia; Wang, Jihua; Xie, Gang; SCI

机构： Beijing Res Ctr Agrifood Testing & Farmland Monit, Beijing 100097, Peoples R China; Acad State Adm Grain, Beijing, Peoples R China;

来源：ANALYTICAL LETTERS年份：2014

关键词： Accelerated solvent extraction; Aflatoxins; Maize; Rice; UPLC-MS/MS

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Nondestructive Quantification of Foliar Chlorophyll in an Apple Orchard by Visible/Near-Infrared Reflectance Spectroscopy and Partial Least Squares

Guo, Zhiming; Zhao, Chunjiang; Huang, Wenqian; Guo, Jianhua; Guo, Zhiming; Wang, Yan'an; SCI

机构： Natl Engn Res Ctr Intelligent Equipment Agr, Beijing, Peoples R China; China Agr Univ, Coll Engn, Beijing 100094, Peoples R China; Shandong Agr, Coll Life Sci, Tai An, Shandong, Peoples R China;

来源：SPECTROSCOPY LETTERS年份：2014

关键词： backward interval partial least squares; genetic algorithms; chlorophyll content; visible/near-infrared spectroscopy; apple orchard

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Estimating Canopy Water Content in Wheat Based on New Vegetation Water Index

Cheng Xiao-juan; Yang Gui-jun; Xu Xin-gang; Li Zhen-hai; Feng Hai-kuan; Cheng Xiao-juan; Chen Tian-en; Wang Dong; SCI

机构： Minist Agr, Natl Engn Res Ctr Informat Technol Agr, Natl Engn Res Ctr Informat Technol Agr, Key Lab Informat Technol Agr, Beijing 100097, Peoples R China; Shandong Univ Sci & Technol, Geomat Coll, Qingdao 266590, Peoples R China;

来源：SPECTROSCOPY AND SPECTRAL ANALYSIS年份：2014

关键词： Vegetation water content(VWC); Equivalent water thickness(EWT); Canopy spectral; NDWI(Normalized Different Water Index); Winter wheat

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Foliar Application of Sugar Alcohol Zinc Increases Sugar Content in Apple Fruit and Promotes Activity of Metabolic Enzymes

Zhang, Yong; Fu, Chunxia; Yan, Yujing; Fan, Xiaodan; Wang, Yan'an; Li, Ming; SCI

机构： Shandong Agr Univ, Coll Life Sci, State Key Lab Crop Biol, Tai An 271018, Shandong, Peoples R China; Natl Engn Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China;

来源：HORTSCIENCE年份：2014

关键词： apple; reducing sugar; sorbitol enzymes; sucrose lyase; sugar alcohol zinc spray

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Inversion of LAI by Considering the Hotspot Effect for Different Geometrical Wheat

Zhao Juan; Zhang Yao-hong; Jing Yuan-shu; Zhao Juan; Huang Wen-jiang; Peng Dai-liang; Wang Li; Song Xiao-yu; SCI

机构： Nanjing Univ Informat Sci & Technol, Sch Appl Meteorol, Nanjing 210044, Jiangsu, Peoples R China; Chinese Acad Sci, Inst Remote Sensing & Digital Earth, Beijing 100094, Peoples R China; Chinese Acad Sci, Key Lab Digital Earth Sci, Beijing 100094, Peoples R China; Beijing Agr Informat Technol Res Ctr, Beijing 100097, Peoples R China;

来源：SPECTROSCOPY AND SPECTRAL ANALYSIS年份：2014

关键词： Crop geometry; Hotspot-signature index; Leaf area index; Inversion

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