Intrinsic Calibration of Multi-Beam LiDARs for Agricultural Robots

Sun, Na; Zhao, Chunjiang; Sun, Na; Fan, Zhengqiang; Li, Tao; Feng, Qingchun; Zhao, Chunjiang; Qiu, Quan; Fan, Zhengqiang; Ji, Chao; SCI

机构： Southwest Univ, Coll Engn & Technol, Chongqing 400715, Peoples R China; Beijing Acad Agr & Forestry Sci, Intelligent Equipment Res Ctr, Beijing 100097, Peoples R China; Beijing Inst Petrochem Technol, Acad Artificial Intelligence, Beijing 102617, Peoples R China; Northwest A&F Univ, Coll Mech & Elect Engn, Xianyang 712100, Peoples R China; Xinjiang Acad Agr & Reclamat Sci, Inst Mech Equipment, Shihezi 832000, Peoples R China;

关键词： three-dimensional; LiDAR; intrinsic calibration; nonlinear optimization; agricultural robot

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Genome-Wide Identification and Expression Profiling Analysis of the Long-Chain Acyl-CoA Synthetases Reveal Their Potential Roles in Wheat Male Fertility

Liu, Yongjie; Liu, Zihan; Zhang, Huishu; Yuan, Shaohua; Li, Yanmei; Zhang, Tianbao; Bai, Jianfang; Zhang, Liping; Liu, Yongjie; Liu, Zihan; Zhang, Huishu; Yuan, Shaohua; Li, Yanmei; Zhang, Tianbao; Bai, Jianfang; Zhang, Liping; SCI

机构： Beijing Acad Agr & Forestry Sci, Inst Hybrid Wheat, Beijing 100097, Peoples R China; Mol Genet Beijing Key Lab Hybrid Wheat, Beijing 100097, Peoples R China;

关键词： long-chain acyl-CoA synthetase; anther; fatty acids; male sterility; cuticular wax

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Dynamic Monitoring of Environmental Quality in the Loess Plateau from 2000 to 2020 Using the Google Earth Engine Platform and the Remote Sensing Ecological Index

Zhang, Jing; Yang, Guijun; Yang, Liping; Li, Zhenhong; Gao, Meiling; Yu, Chen; Yang, Guijun; Long, Huiling; Hu, Haitang; Gong, Enjun; SCI

机构： Changan Univ, Sch Geol Engn & Geomat, Xian 710054, 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; North China Univ Water Resources & Elect Power, Coll Surveying & Geoinformat, Zhengzhou 450045, Peoples R China;

关键词： remote sensing ecological index; Google Earth Engine; trend analysis; geographic detector; the Loess Plateau

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Leaf pigment retrieval using the PROSAIL model: Influence of uncertainty in prior canopy-structure information

Sun, Jia; Wang, Lunche; Yang, Jian; Wang, Shaoqiang; Sun, Jia; Tagesson, Torbern; Shi, Shuo; Gong, Wei; Li, Zhenhai; Tagesson, Torbern; SCI

机构： China Univ Geosci, Sch Geog & Informat Engn, Key Lab Reg Ecol & Environm Change, Wuhan 430079, Hubei, Peoples R China; Lund Univ, Dept Phys Geog & Ecosyst Sci, 117, SE-22100 Lund, Sweden; Wuhan Univ, State Key Lab Informat Engn Surveying Mapping & Re, Wuhan 430079, Hubei, Peoples R China; Beijing Res Ctr Informat Technol Agr, Minist Agr & Rural Affairs, Key Lab Quantitat Remote Sensing, Beijing 100097, Peoples R China; Univ Copenhagen, Dept Geosci & Nat Resource Management, DK-1172 Copenhagen, Denmark;

关键词： Leaf pigment; PROSAIL model; Canopy structure; Chlorophyll content; Leaf area index; Leaf angle distribution

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PM10 and PM2.5 Dust-Retention Capacity and Leaf Morphological Characteristics of Landscape Tree Species in the Northwest of Hebei Province

Gao, Zewei; Qin, Yahang; Yang, Xinbing; Chen, Bo; SCI

机构： Hebei Agr Univ, Coll Forestry, Baoding 071001, Peoples R China; Beijing Acad Agr & Forestry Sci, Inst Forestry & Pomol, Beijing 100093, Peoples R China;

关键词： landscape tree species; leaf dust retention; leaf morphology; PM10 and PM2 5; Zhangjiakou

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Next-Generation Sequencing of Four Mitochondrial Genomes of Dolichovespula (Hymenoptera: Vespidae) with a Phylogenetic Analysis and Divergence Time Estimation of Vespidae

Wang, Hang; Wen, Qian; Wang, Tongfei; Ran, Fanrong; Wang, Meng; Fan, Xulei; Li, Zhonghu; Tan, Jiangli; Wei, Shujun; SCI

机构： Northwest Univ, Coll Life Sci, Shaanxi Key Lab Anim Conservat, Key Lab Resource Biol & Biotechnol Western China, 229 North Taibai Rd, Xian 710069, Peoples R China; Beijing Acad Agr & Forestry Sci, Inst Plant Protect, Beijing 100097, Peoples R China;

关键词： high-throughput sequencing; mtDNA; phylogeny; evolutionary history; insect

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Gut microbiota modulation by plant polyphenols in koi carp (Cyprinus carpio L.)

Zhang, Rong; Liu, Lili; Wang, Xiaowen; Li, Huijuan; Zhu, Jianya; Zhu, Hua; Kang, Xin; Cao, Yongchun; SCI

机构： Beijing Acad Agr & Forestry Sci, Fisheries Sci Inst, Beijing Key Lab Fishery Biotechnol, Beijing, Peoples R China; Beijing Univ Agr, Anim Sci & Technol Coll, Beijing, Peoples R China;

关键词： anti-inflammatory; anti-oxidative; anti-hyperglycemic; microbiome; ornamental fish; plant extracts

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A Soft Gripper Design for Apple Harvesting with Force Feedback and Fruit Slip Detection

Chen, Kaiwen; Yan, Tongjie; Xie, Feng; Zhu, Qingzhen; Chen, Kaiwen; Li, Tao; Yan, Tongjie; Xie, Feng; Feng, Qingchun; Zhao, Chunjiang; SCI

机构： Jiangsu Univ, Sch Agr Equipment Engn, Zhenjiang 212013, Jiangsu, 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;

关键词： apple harvesting; soft gripper; Fin Ray effect; finite element analysis; constant-pressure feedback; slip detection

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!Determining the Geographical Origin of Fuji Apple from China by Multivariate Analysis Based on Soluble Sugars, Organic Acids, and Stable Isotopes

Zhang, Hui; Nie, Jiyun; Li, Jing; Shen, Youming; Zhang, Jia; Kuang, Lixue; Nie, Jiyun; Tong, Zhaoguo; Li, An; SCI

机构： Chinese Acad Agr Sci CAAS, Inst Pomol, Qual Inspect & Test Ctr Fruit & Nursery Stocks, Lab Qual & Safety Risk Assessment Fruit,Minist Ag, Xingcheng 125100, Peoples R China; Qingdao Agr Univ, Coll Hort,Lab Qual & Safety Risk Assessment Fruit, Qingdao Key Lab Modern Agr Qual & Safety Engn,Min, Natl Technol Ctr Whole Proc Qual Control FSEN Hor, Qingdao 266109, Peoples R China; Xichang Univ, Coll Agr Sci, Xichang 615013, Peoples R China; Beijing Res Ctr Agr Stand & Testing, Beijing 100097, Peoples R China;

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N-Carbamylglutamate Improves Reproductive Performance and Alters Fecal Microbiota and Serum Metabolites of Primiparous Sows during Gestation after Fixed-Time Artificial Insemination

Feng, Tao; Xiao, Linli; Bai, Jiahua; Ding, Hongxiang; Pang, Liyan; Song, Yuqing; Qin, Yusheng; Xu, Xiaoling; Wang, Jing; Liu, Yan; Feng, Tao; Xiao, Linli; Bai, Jiahua; Ding, Hongxiang; Pang, Liyan; Song, Yuqing; Qin, Yusheng; Xu, Xiaoling; Wang, Jing; Liu, Yan; Feng, Tao; Xiao, Linli; Bai, Jiahua; Ding, Hongxiang; Pang, Liyan; Song, Yuqing; Qin, Yusheng; Xu, Xiaoling; Wang, Jing; Liu, Yan; SCI

机构： Beijing Acad Agr & Forestry Sci BAAFS, Inst Anim Husb & Vet Med IAHVM, Beijing 100097, Peoples R China; Oklahoma State Univ, Joint Lab Anim Sci IAHVM BAAFS, Beijing 100097, Peoples R China; Oklahoma State Univ, Div Agr Sci & Nat Resource, Beijing 100097, Peoples R China;

关键词： N-carbamylglutamate; fixed-time artificial insemination; sow reproductive performance; microbial community; metabolic profiles

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