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spectroscopy and spectral analysis (194)
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资源类型: 外文期刊

共6382条记录

Genome-Wide Association Analysis Reveals the Genetic Basis of Iron-Deficiency Stress Tolerance in Maize

Xu, Jianqin; Chen, Xulei; Zhu, Huaqing; Yu, Futong; Xu, Weiya; Fu, Xiuyi; SCI

机构： China Agr Univ, Coll Resources & Environm Sci, Ctr Resources Environm & Food Secur, Key Lab Plant Soil Interact MOE, Beijing, Peoples R China; China Agr Univ, State Key Lab Agrobiotechnol, Key Lab Crop Heterosis & Utilizat MOE, Beijing Key Lab Crop Genet Improvement, Beijing, Peoples R China; Beijing Acad Agr & Forestry Sci BAAFS, Maize Res Ctr, Key Lab Maize DNA Fingerprinting & Mol Breeding, Beijing, Peoples R China;

来源：FRONTIERS IN PLANT SCIENCE年份：2022

关键词： maize (Zea mays L; ); iron (Fe) deficiency tolerance; genome-wide association study (GWAS); iron (Fe) acquisition strategies; candidate genes

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Genetic Evaluation of Juniperus sabina L. (Cupressaceae) in Arid and Semi-Arid Regions of China Based on SSR Markers

Lu, Dongye; Huang, Haiguang; Wang, Aijun; Zhang, Guosheng; Lu, Dongye; Huang, Haiguang; SCI

机构： Inner Mongolia Agr Univ, Coll Forestry, Hohhot 010019, Peoples R China; Beijing Acad Agr & Forestry Sci, Inst Forestry & Pomol, Beijing 100093, Peoples R China; Inner Mongolia Acad Forestry Sci, Hohhot 010010, Peoples R China;

来源：FORESTS年份：2022

关键词： Juniperus sabina; genetic diversity; simple sequence repeat (SSR); population variability; population structure; isolation by distance

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Design and Experiment of Automatic Clip-Feeding Mechanism for Vegetable-Grafting Robot

Jiang, Kai; Guo, Wenzhong; Chen, Liping; Huang, Wenqian; Wei, Xiaoming; Jiang, Kai; Guo, Wenzhong; Chen, Liping; Huang, Wenqian; Wei, Xiaoming; Ge, Yiyuan; SCI

机构： Beijing Acad Agr & Forestry Sci, Res Ctr Intelligent Equipment, Beijing 100097, Peoples R China; Natl Engn Res Ctr Intelligent Equipment Agr NERCI, Beijing 100097, Peoples R China; Jiamusi Univ, Coll Mech & Engn, Jiamusi 154007, Peoples R China;

来源：AGRICULTURE-BASEL年份：2022

关键词： grafting robot; grafting clip; automatic clip-feeding mechanism; ABAQUS; design

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Monitoring Lodging Extents of Maize Crop Using Multitemporal GF-1 Images

Qu, Xuzhou; Shi, Dong; Qu, Xuzhou; Gu, Xiaohe; Sun, Qian; Hu, Xueqian; Yang, Xin; Pan, Yuchun; SCI

机构： Yangtze Univ, Sch Geosci, Wuhan 430100, Peoples R China; Beijing Acad Agr & Forestry Sci, Res Ctr Informat Technol, Beijing 100097, Peoples R China;

来源：IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING年份：2022

关键词： Crops; Monitoring; Vegetation mapping; Tropical cyclones; Rain; Remote sensing; Indexes; Lodging; maize crop; multitemporal; random forest (RF); recursive feature elimination (RFE) method based on cross-validation (RFECV)

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ADDLight: An Energy-Saving Adder Neural Network for Cucumber Disease Classification

Liu, Chen; Zhao, Chunjiang; Li, Shuqin; Liu, Chen; Zhao, Chunjiang; Wu, Huarui; Han, Xiao; Liu, Chen; Zhao, Chunjiang; Wu, Huarui; Han, Xiao; SCI

机构： Northwest A&F Univ, Coll Informat Engn, Xianyang 712100, Shaanxi, Peoples R China; Natl Engn Res Ctr Informat Technol Agr, Beijing 100097, Peoples R China; Beijing Acad Agr & Forestry Sci, Res Ctr Informat Technol, Beijing 100097, Peoples R China;

来源：AGRICULTURE-BASEL年份：2022

关键词： cucumber disease diagnosis; image classification; low calculation energy consumption; additive feature extraction method; lightweight convolution model

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Global evaluation of inhibitor impacts on ammonia and nitrous oxide emissions from agricultural soils: A meta-analysis

Fan, Daijia; He, Wentian; Shi, Yaoyao; Song, Daping; Chen, Yanhua; Wang, Xuexia; Zou, Guoyuan; Smith, Ward N.; Grant, Brian B.; Drury, Craig F.; Jiang, Rong; He, Ping; SCI

机构： Beijing Acad Agr & Forestry Sci, Inst Plant Nutr Resources & Environm, Beijing 100097, Peoples R China; Agr & Agri Food Canada, Ottawa Res & Dev Ctr, Ottawa, ON, Canada; Agr & Agri Food Canada, Harrow Res & Dev Ctr, Ottawa, ON, Canada; Chinese Acad Agr Sci, Inst Agr Resources & Reg Planning, Beijing, Peoples R China;

来源：GLOBAL CHANGE BIOLOGY年份：2022

关键词： ammonia volatilization; environmental condition; management practice; nitrification inhibitor; nitrous oxide emission; urease inhibitor

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Non-destructive and in-site estimation of apple quality and maturity by hyperspectral imaging

Wang, Fan; Wang, Fan; Zhao, Chunjiang; Yang, Hao; Yang, Guijun; Jiang, Hongzhe; Li, Long; SCI

机构： Beijing Forestry Univ, Sch Technol, Beijing 100083, Peoples R China; Beijing Acad Agr & Forestry Sci, Informat Technol Res Ctr, Beijing 100097, Peoples R China; Nanjing Forestry Univ, Coll Mech & Elect Engn, Nanjing 210037, Peoples R China; Chinese Acad Agr Sci, Inst Food Sci & Technol, Minist Agr & Rural Affairs, Key Lab Agroprod Qual & Safety Control Storage &, Beijing 100193, Peoples R China;

来源：COMPUTERS AND ELECTRONICS IN AGRICULTURE年份：2022

关键词： Apple; Hyperspectral imaging; Maturity; Visible-near infrared spectroscopy

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Study on Qualitative and Quantitative Detection of Pefloxacin and Fleroxacin Veterinary Drugs Based on THz-TDS Technology

Cao Yao-yao; Li Xia; Cao Yao-yao; Bai Jun-peng; Xu Wei; Dong Chuang; Li Bin; Ni Ying; Cao Yao-yao; Bai Jun-peng; Xu Wei; Dong Chuang; Li Bin; Zhong Hong-li; SCI

机构： Tianjin Univ Technol, Sch Mech Engn, Tianjin 300384, Peoples R China; Beijing Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China; Beijing Sustainable Dev Ctr, Beijing 100101, Peoples R China; Natl Engn Res Ctr Intelligent Equipment Agr, Beijing 100097, Peoples R China; Forestry Bur Juye Cty Heze City, Heze 274000, Shandong, Peoples R China;

来源：SPECTROSCOPY AND SPECTRAL ANALYSIS年份：2022

关键词： THz-TDS; Pefloxacin; Fleroxacin; Qualitative discrimination; Quantitative detection

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Gas chromatography-mass spectrometry analysis of floral fragrance-related compounds in scented rose (Rosa hybrida) varieties and a subsequent evaluation on the basis of the analytical hierarchy process

Feng, Yan; Gao, Suping; Lei, Ting; Yu, Xiaofang; Cheng, Xi; Lu, Yao; Wang, Hongli; Chen, Dongliang; Luo, Chang; Liu, Hua; Huang, Conglin; Cheng, Xi; Chen, Dongliang; Luo, Chang; Liu, Hua; Huang, Conglin; SCI

机构： Sichuan Agr Univ, Coll Landscape Architecture, Chengdu 611130, Sichuan, Peoples R China; Beijing Acad Agr & Forestry Sci, Inst Grassland Flowers & Ecol, Beijing 100097, Peoples R China; Beijing Engn Res Ctr Funct Floriculture, Beijing 100097, Peoples R China;

来源：PLANT PHYSIOLOGY AND BIOCHEMISTRY年份：2022

关键词： Rosa hybrida; AHP; Floral fragrance evaluation

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Coupling Coordination Analysis of Natural Resource Utilization Benefits in Beijing From 1978 to 2018

Yin, Ziyan; Zhao, Chunjiang; Liu, Yu; Pan, Yuchun; Yin, Ziyan; Zhao, Chunjiang; Liu, Yu; Pan, Yuchun; Yin, Ziyan; Zhao, Chunjiang; Zhou, Wei; SCI

机构： Beijing Acad Agr & Forestry Sci, Res Ctr Informat Technol, Beijing, Peoples R China; Natl Engn Res Ctr Informat Technol Agr, Beijing, Peoples R China; China Univ Geosci Beijing, Sch Land Sci & Technol, Beijing, Peoples R China;

来源：FRONTIERS IN ENVIRONMENTAL SCIENCE年份：2022

关键词： natural resource utilization benefits; coupling coordination relationship; influencing factors; evolution characteristics; Beijing

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