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科研助力 | 探索土壤碳循环的奥秘 LICA 土壤呼吸监测系统助力前沿科研

日期: 2025-04-14
浏览次数: 301


科研助力 | 探索土壤碳循环的奥秘 LICA 土壤呼吸监测系统助力前沿科研



土壤呼吸是陆地生态系统碳通量的重要环节,对全球碳循环和气候变化研究具有决定性影响。如何精准测量CO2、CH4、N2O等温室气体通量?如何在极端环境中实现长期、稳定、高精度监测?

How to achieve long-term, stable, and high-precision monitoring in extreme environments?

科研助力 | 探索土壤碳循环的奥秘 LICA 土壤呼吸监测系统助力前沿科研

PS-9000便携式土壤碳通量自动测量系统


理加联合(LICA)凭借16年技术深耕,推出 SF-3000/3500、PS-9000、PS-3000、PS-3010 等一系列土壤呼吸监测系统销量突破 539 套,2287 台呼吸室(截至 2024 年底),国内外研究机构与高校广泛使用,论文发表覆盖nature communication、Journal of Environmental Management、Science of the Total Environment等期刊!


科研助力 | 探索土壤碳循环的奥秘 LICA 土壤呼吸监测系统助力前沿科研




SF-3500 系列多通道土壤气体通量测量系统


科研助力 | 探索土壤碳循环的奥秘 LICA 土壤呼吸监测系统助力前沿科研




PS-3010超便携CH4/CO2土壤呼吸系统


科研信赖——部分文献


  1. Zhang, R.; Qu, Z.; Yang, W.; Wang, L.; Zhang, D.; Liu, L.; Li, J.; Zhang, Z. Biochar Addition Enhances Annual Carbon Stocks and Ecosystem Carbon Sink Intensity in Saline Soils of the Hetao Irrigation District, Inner Mongolia. Plant Soil Environ. 2024, 70 (5), 263–275. https://doi.org/10.17221/121/2023-PSE.
  2. Xu, Y.; Liao, B.; Jiang, Z.; Xin, K.; Xiong, Y.; Guan, W. Emission of Greenhouse Gases (CHand CO2) into the Atmosphere from Restored Mangrove Soil in South China. Journal of Coastal Research 2020, 37 (1). https://doi.org/10.2112/JCOASTRES-D-20-00054.1.
  3. Zhang, R.; Qu, Z.; Yang, W.; Li, J.; Wang, L.; Liu, Q.; Zhang, D.; Qiao, T.; Zhao, Y. Evaluating Annual Soil Carbon Emissions under Biochar-Added Farmland Subjecting from Freeze-Thaw Cycle. Journal of Environmental Management 2024, 365, 121506. https://doi.org/10.1016/j.jenvman.2024.121506.
  4. Zhang, R.; Qu, Z.; Liu, L.; Yang, W.; Wang, L.; Li, J.; Zhang, D. Soil Respiration and Organic Carbon Response to Biochar and Their Influencing Factors. Atmosphere 2022, 13 (12), 2038. https://doi.org/10.3390/atmos13122038.
  5. Li, Y.; Wang, G.; Bing, H.; Wang, T.; Huang, K.; Song, C.; Chen, X.; Hu, Z.; Rui, P.; Song, X.; Chang, R. Watershed Scale Patterns and Controlling Factors of Ecosystem Respiration and Methane Fluxes in a Tibetan Alpine Grassland. Agricultural and Forest Meteorology 2021, 306, 108451. https://doi.org/10.1016/j.agrformet.2021.108451. 
  6. Wang, P.; Ouyang, W.; Zhu, W.; Cui, X.; Wang, J.; Lin, C. Dissolved Organic Matter Movements from Forests Influence Downstream Soil CO2 Flux during Thawing. CATENA 2023, 233, 107497. https://doi.org/10.1016/j.catena.2023.107497.
  7. Ouyang, W.; Wang, P.; Liu, S.; Hao, X.; Wu, Z.; Cui, X.; Jin, R.; Zhu, W.; Lin, C. Rainfall Stimulates Large Carbon Dioxide Emission during Growing Season in a Forest Wetland Catchment. Journal of Hydrology 2021, 602, 126892. https://doi.org/10.1016/j.jhydrol.2021.126892.
  8. Shang, X.; Gao, T.; Yao, T.; Zhang, Y.; Zhao, Y.; Zhao, Y.; Luo, X.; Chen, R.; Kang, S. Riverine Carbon Dioxide Release in the Headwater Region of the Qilian Mountains, Northern China. Journal of Hydrology 2024, 632, 130832. https://doi.org/10.1016/j.jhydrol.2024.130832.
  9. Guan, X.; Zhang, Y.; Niu, H.; Shi, P.; Cao, M.; Zu, P.; Xu, D.; Zhao, Q.; Wang, B.; Cui, L.; Gómez, J. A. Seasonal Evolution of Soil Respiration and Sources of Respirable Carbon in Three Forest Stands on the Loess Plateau of China. Land Degrad Dev 2024, 35 (18), 5701–5712. https://doi.org/10.1002/ldr.5325.
  10. Fan, L.; Cheng, J.; Xie, Y.; Xu, L.; Buttler, A.; Wu, Y.; Fan, H.; Wu, Y. Spatio-Temporal Patterns and Drivers of CH4 and CO2 Fluxes from Rivers and Lakes in Highly Urbanized Areas. Science of The Total Environment 2024, 918, 170689. https://doi.org/10.1016/j.scitotenv.2024.170689.
  11. (Meng, Y.; Li, P.; Liu, X.; Xiao, L.; Liu, J.; Zhang, C.; Yang, S.; Zhang, X.; Wang, Y.; Wang, B. Variability in the Home-Field Advantage of Litter Decomposition Mediates Alterations in Soil CO2 and CH4 Fluxes: A Transplantation Experiment Study. Science of The Total Environment 2024, 951, 175685. https://doi.org/10.1016/j.scitotenv.2024.175685.
  12. Wang, P.; Ouyang, W.; Zhu, W.; Geng, F.; Tulcan, R. X. S.; Lin, C. Wetland Soil Carbon Dioxide Emission Dynamics with External Dissolved Organic Matter in Mid–High-Latitude Forested Watershed. Agricultural and Forest Meteorology 2023, 333, 109381. https://doi.org/10.1016/j.agrformet.2023.109381.
  13. Yan, Z.; Kang, E.; Zhang, K.; Hao, Y.; Wang, X.; Li, Y.; Li, M.; Wu, H.; Zhang, X.; Yan, L.; Zhang, W.; Li, J.; Yang, A.; Niu, Y.; Kang, X. Asynchronous Responses of Microbial CAZymes Genes and the Net CO2 Exchange in Alpine Peatland Following 5 Years of Continuous Extreme Drought Events. ISME Communications 2022, 2 (1), 115. https://doi.org/10.1038/s43705-022-00200-w.
  14. Zhuang, W.; Li, Y.; Kang, X.; Yan, L.; Zhang, X.; Yan, Z.; Zhang, K.; Yang, A.; Niu, Y.; Yu, X.; Wang, H.; An, M.; Che, R. Changes in Soil Oxidase Activity Induced by Microbial Life History Strategies Mediate the Soil Heterotrophic Respiration Response to Drought and Nitrogen Enrichment. Front. Microbiol. 2024, 15, 1375300. https://doi.org/10.3389/fmicb.2024.1375300.
  15. Qi, S.; Yang, S.; Yu, W.; Hu, J.; Ma, C.; Jiang, Z.; Qiu, H.; Xu, Y. CO2 Fluxes Over Water-Saving Paddy Fields with Different Straw Management Methods on the Basis of the Same Amount of Carbon Input. J Soil Sci Plant Nutr 2024, 24 (2), 2577–2588. https://doi.org/10.1007/s42729-024-01679-z.
  16. Yu, X.; Hao, Y.; Yan, Z.; Li, Y.; Yang, A.; Niu, Y.; Liu, J.; Kang, E.; Zhang, K.; Yan, L.; Zhuang, W.; Zhang, X.; Kang, X. Effects of Gradient Warming on Carbon and Water Fluxes in Zoige Plateau Peatland. Water 2025, 17 (2), 241. https://doi.org/10.3390/w17020241.
  17. Kang, E.; Li, Y.; Zhang, X.; Yan, Z.; Zhang, W.; Zhang, K.; Yan, L.; Wu, H.; Li, M.; Niu, Y.; Yang, A.; Wang, J.; Kang, X. Extreme Drought Decreases Soil Heterotrophic Respiration but Not Methane Flux by Modifying the Abundance of Soil Microbial Functional Groups in Alpine Peatland. CATENA 2022, 212, 106043. https://doi.org/10.1016/j.catena.2022.106043.
  18. Yan, Z.; Wang, J.; Liu, Y.; You, Z.; Zhang, J.; Guo, F.; Gao, H.; Li, L.; Wan, S. Maize/Peanut Intercropping Reduces Carbon Footprint Size and Improves Net Ecosystem Economic Benefits in the Huang-Huai-Hai Region: A Four-Year Study. Agronomy 2023, 13 (5), 1343. https://doi.org/10.3390/agronomy13051343.
  19. Yan, Z.; Kang, E.; Zhang, K.; Li, Y.; Hao, Y.; Wu, H.; Li, M.; Zhang, X.; Wang, J.; Yan, L.; Kang, X. Plant and Soil Enzyme Activities Regulate CO2 Efflux in Alpine Peatlands After 5 Years of Simulated Extreme Drought. Front. Plant Sci. 2021, 12, 756956. https://doi.org/10.3389/fpls.2021.756956.
  20. Wang, X.; Li, Y.; Hao, Y.; Kang, E.; Han, J.; Zhang, X.; Li, M.; Zhang, K.; Yan, L.; Yang, A.; Niu, Y.; Kang, X.; Yan, Z. Soil Temperature and Fungal Diversity Jointly Modulate Soil Heterotrophic Respiration under Short-Term Warming in the Zoige Alpine Peatland. Journal of Environmental Management 2024, 370, 122778. https://doi.org/10.1016/j.jenvman.2024.122778.
  21. Chen, Y.; Qin, W.; Zhang, Q.; Wang, X.; Feng, J.; Han, M.; Hou, Y.; Zhao, H.; Zhang, Z.; He, J.-S.; Torn, M. S.; Zhu, B. Whole-Soil Warming Leads to Substantial Soil Carbon Emission in an Alpine Grassland. Nat Commun 2024, 15 (1), 4489. https://doi.org/10.1038/s41467-024-48736-w.
  22. Chen, Y.; Qin, W.; Zhang, Q.; Wang, X.; Feng, J.; Han, M.; Hou, Y.; Zhao, H.; Zhang, Z.; He, J.-S.; Torn, M. S.; Zhu, B. Whole-Soil Warming Leads to Substantial Soil Carbon Emission in an Alpine Grassland. Nat Commun 2024, 15 (1), 4489. https://doi.org/10.1038/s41467-024-48736-w.
  23. Chen, Y., Qin, W., Zhang, Q. et al. Whole-soil warming leads to substantial soil carbon emission in an alpine grassland. Nat Commun 15, 4489 (2024). https://doi.org/10.1038/s41467-024-48736-w
  24. Ma, L.; Zhong, M.; Zhu, Y.; Yang, H.; Johnson, D. A.; Rong, Y. Annual Methane Budgets of Sheep Grazing Systems Were Regulated by Grazing Intensities in the Temperate Continental Steppe: A Two-Year Case Study. Atmospheric Environment 2018, 174, 66–75. https://doi.org/10.1016/j.atmosenv.2017.11.024.
  25. Li, S.; Ma, Q.; Zhou, C.; Yu, W.; Shangguan, Z. Applying Biochar under Topsoil Facilitates Soil Carbon Sequestration: A Case Study in a Dryland Agricultural System on the Loess Plateau. Geoderma 2021, 403, 115186. https://doi.org/10.1016/j.geoderma.2021.115186.
  26. Dong, Q.; Liu, Y.; He, P.; Du, W. Belowground Biomass Changed the Regulatory Factors of Soil N2O Funder N and Water Additions in a Temperate Steppe of Inner Mongolia. J Soil Sci Plant Nutr 2024, 24 (1), 606–617. https://doi.org/10.1007/s42729-023-01569-w.
  27. Jing-jing, Z.; Jin-song, Z.; Ping, M.; Ning, Z.; Jian-xia, L. Change of Soil CH4 Fluxes of Robinia Pseudoacacia Stand During Non-Growing Season and the Impact Factors.
  28. Yang, L.; Zhang, Q.; Jin, H.; Ma, Z.; Jin, X.; Marchenko, S. S.; He, R.; Spektor, V. V.; Chang, X. CO2 and CH4 Fluxes from Forest Soil in the Northern Da Xing’anling Mountains in Northeast China during the Freezing and Thawing Periods of near-Surface Soil in 2018–2019. Scandinavian Journal of Forest Research 2023, 38 (4), 275–285. https://doi.org/10.1080/02827581.2023.2208874.
  29. Su, C.; Kang, R.; Huang, W.; Wang, A.; Li, X.; Huang, K.; Zhou, Q.; Fang, Y. CO2 Removal with Enhanced Wollastonite Weathering in Acidic and Calcareous Soils. Soil Ecol. Lett. 2025, 7 (1), 240273. https://doi.org/10.1007/s42832-024-0273-z.
  30. Xu, X.; Wu, H.; Yue, J.; Tang, S.; Cheng, W. Effects of Snow Cover on Carbon Dioxide Emissions and Their δ13C Values of Temperate Forest Soils with and without Litter. Forests 2023, 14 (7), 1384. https://doi.org/10.3390/f14071384.
  31. Pan, Z.; Wei, Z.; Ma, L.; Rong, Y. Effects of Various Stocking Rates on Grassland Soil Respiration during the Non-Growing Season. Acta Ecologica Sinica 2016, 36 (6), 411–416. https://doi.org/10.1016/j.chnaes.2016.09.004.
  32. Qu, S.; Xu-Ri; Yu, J.; Borjigidai, A. Extensive Atmospheric Methane Consumption by Alpine Forests on Tibetan Plateau. Agricultural and Forest Meteorology 2023, 339, 109589. https://doi.org/10.1016/j.agrformet.2023.109589.
  33. Li, X.; Quan, Z.; Huang, K.; Kang, R.; Su, C.; Liu, D.; Ma, J.; Chen, X.; Fang, Y. High Soil Nitrous Oxide Emissions from a Greenhouse Vegetable Production System in Shouguang, Northern China. Atmospheric Environment 2024, 319, 120264. https://doi.org/10.1016/j.atmosenv.2023.120264.
  34. Rong, Y.; Ma, L.; Johnson, D. A. Methane Uptake by Four Land-Use Types in the Agro-Pastoral Region of Northern China. Atmospheric Environment 2015, 116, 12–21. https://doi.org/10.1016/j.atmosenv.2015.06.003.
  35. Shu, Y.; Chuying, G.; Jiayin, H.; Leiming, Z.; Guanhua, D.; Xuefa, W.; Guirui, Y. Modelling Soil Greenhouse Gas Fluxes from a Broad-Leaved Korean Pine Forest in Changbai Mountain: Forest-DNDC Model Validation.
  36. Ren, S.; Liu, Y.; He, P.; Zhao, Y.; Wang, C. Nitrogen and Water Additions Affect N2O Dynamics in Temperate Steppe by Regulating Soil Matrix and Microbial Abundance. Agriculture 2025, 15 (3), 283. https://doi.org/10.3390/agriculture15030283.
  37. Pan, Z.; Johnson, D. A.; Wei, Z.; Ma, L.; Rong, Y. Non-Growing Season Soil CO2 Efflux Patterns in Five Land-Use Types in Northern China. Atmospheric Environment 2016, 144, 160–167. https://doi.org/10.1016/j.atmosenv.2016.08.085.
  38. Yang, L.; Zhang, Q.; Ma, Z.; Jin, H.; Chang, X.; Marchenko, S. S.; Spektor, V. V. Seasonal Variations in Temperature Sensitivity of Soil Respiration in a Larch Forest in the Northern Daxing’an Mountains in Northeast China. J. For. Res. 2022, 33 (3), 1061–1070. https://doi.org/10.1007/s11676-021-01346-4.
  39. Zhang, J.; He, P.; Liu, Y.; Du, W.; Jing, H.; Nie, C. Soil Properties and Microbial Abundance Explain Variations in N2O Fluxes from Temperate Steppe Soil Treated with Nitrogen and Water in Inner Mongolia, China. Applied Soil Ecology 2021, 165, 103984. https://doi.org/10.1016/j.apsoil.2021.103984.
  40. Rong, Y.; Ma, L.; Johnson, D. A.; Yuan, F. Soil Respiration Patterns for Four Major Land-Use Types of the Agro-Pastoral Region of Northern China. Agriculture, Ecosystems & Environment 2015, 213, 142–150. https://doi.org/10.1016/j.agee.2015.08.002.
  41. Wang, Q.; Shi, J.; Wang, J.; Pan, J.; Ma, F.; Zhang, R.; Tian, D.; Liu, N.; Zhou, R.; Gao, Z.; Liu, M.; Shi, R.; Niu, S. Threshold Response of Arbuscular Mycorrhizal Mycelial Respiration to a Nitrogen Addition Gradient in an Alpine Grassland. Functional Ecology 2025, 1365-2435.70033. https://doi.org/10.1111/1365-2435.70033.
  42. Zhang, Y.; Naafs, B. D. A.; Huang, X.; Song, Q.; Xue, J.; Wang, R.; Zhao, M.; Evershed, R. P.; Pancost, R. D.; Xie, S. Variations in Wetland Hydrology Drive Rapid Changes in the Microbial Community, Carbon Metabolic Activity, and Greenhouse Gas Fluxes. Geochimica et Cosmochimica Acta 2022, 317, 269–285. https://doi.org/10.1016/j.gca.2021.11.014.
  43. Jia, Z.; Li, P.; Wu, Y.; Yang, S.; Wang, C.; Wang, B.; Yang, L.; Wang, X.; Li, J.; Peng, Z.; Guo, L.; Liu, W.; Liu, L. Deepened Snow Cover Alters Biotic and Abiotic Controls on Nitrogen Loss during Non-Growing Season in Temperate Grasslands. Biol Fertil Soils 2021, 57 (2), 165–177. https://doi.org/10.1007/s00374-020-01514-4.
  44. Wang, J.; Quan, Q.; Chen, W.; Tian, D.; Ciais, P.; Crowther, T. W.; Mack, M. C.; Poulter, B.; Tian, H.; Luo, Y.; Wen, X.; Yu, G.; Niu, S. Increased CO2 Emissions Surpass Reductions of Non-CO2 Emissions More under Higher Experimental Warming in an Alpine Meadow. Science of The Total Environment 2021, 769, 144559. https://doi.org/10.1016/j.scitotenv.2020.144559.
  45. Xue-Yuan Z.; Cui-Ping G.; Jing-Lei T.; Yi Z.; Lei T.; Guo-Dong H.; Hai-Yan R.; Key Laboratory of Grassland Resources of the Ministry of Education, Inner Mongolia Key Laboratory of Grassland Management and Utilization, College of Grassland, Resources and Environment, Inner Mongolia Agricultural University, Hohhot 010011, China. Responses of soil CH4 and CO2 flux to warming and nitrogen addition during freeze-thaw cycles in a desert steppe of Nei Mongol, China. Chinese Journal of Plant Ecology 2024, 48 (10), 1291–1301. https://doi.org/10.17521/cjpe.2024.0040.

......


产品对比一览表


产品型号

适用场景

主要优势

SF-3000

SF-3500

长期固定

监测

多参数高精度测量、长期稳定运行,适应极端环境,智能远程

PS-9000

便携式监测

用于测量土壤CO2通量,操控轻便灵活,适合短期实验

PS-3000

PS-3010

便携式监测

超便携土壤/水面 CH4/CO2通量测量,易于野外携带和操作;设计独特,测量结果更准确。


关注“理加联合”公众号,回复“文献”获取相关产品文献


理加优秀科研成果支持基金

奖励基金名称


理加优秀科研成果支持基金

目的与意义


北京理加联合科技有限公司是一家专注于生态环境科学研究的专业公司。我们代理、研发、生产和销售高品质的生态环境仪器,并为客户提供卓越的售后服务。为了更好地支持科研人员的科研与创新工作,同时提升企业在科研服务与社会回馈方面的品牌形象,我们于2021年设立了为期三年的公益性质的第一期奖励基金,取得了良好的公益成果,为科研服务贡献了一份微薄的力量。为了更好的服务和回馈社会,现决定设立第二期奖励基金。

奖励期限


三年(2025-2027年)

奖励办法及奖励条件


1. 使用理加公司自主研发生产的仪器,并在文章中明确注明仪器生产厂家、名称及型号(要求详见第五条);
2. 文章需在奖励期限(2025-2027年)内发表;
3. 文章要求:限中文核心期刊及 SCI 收录期刊;
4. 本奖金奖励文章的第一作者,由第一作者申请本奖金,如有多个共同第一作者,请自行协调奖金归属和分配事宜;
5. 奖励标准:
1) 国内核心期刊1000元/篇;
2) SCI收录期刊:影响因子10以下(不含 10),奖励2000元/篇;影响因子10及以上,奖励 5000 元/篇;
3) 中文核心期刊目录及 SCI 影响因子,以上一年度公布的数据为准;
4) 文章见刊为准;

奖励产品型号及公司名称


(一)本基金适用于 LICA 自主研发生产的以下产品:
1.LI-2100全自动真空抽提系统/ LI-2100 Automatic Cryogenic Vacuum Distillation Water Extraction System
2.LI-2200全自动真空抽提系统/ LI-2200 Automatic Cryogenic Vacuum Distillation Water Extraction System
3.SF-3500/SF-9000/PS-9600/PS-3000系列/PS-9000/PS-2000系列土壤温室气体通量监测系统/ Soil Greenhouse Gas Flux Monitoring System
4.IRIS激光雷达高光谱机载系统/ LR1601高光谱一体机 LR1601 Airborne Hyperspectral Lidar Combined System/ 300L2高光谱机载系统 300L2 Aieborne Hyperspectral System/ 300TC高光谱机载系统 300TC Airborne Hyperspectral Compact System
5.IRIS植物表型测量系统/HPPA高光谱植物表型系统 Hyperspectral Plant Phenotype System
6.IRIS日光诱导叶绿素荧光观测系统/ iSIF Solar induced fluorescence monitoring system
7. HS1000/HS2000高光谱传感器/ Hyperspectral Sensor

(二)公司名称:

北京理加联合科技有限公司
Beijing LICA United Technology Limited.

奖励产品型号及公司名称


文章第一作者提交申请,经奖励基金评审组评审通过后,奖金将在一个月内发放。

其它事项


1. 获奖者须自行承担相应的所得税;
2. 该政策解释权归本公司所有。



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近年来,随着稳定同位素和非传统同位素分析技术及其理论的不断进步和完善,同位素技术被广泛应用于物质循环、气候变化、环境演变、污染物运移和人类文明等多种研究领域,在生态学领域也开辟了诸多新的研究方向和热点。为了促进稳定同位素的基础理论研究及其在各研究领域的应用交流,第十二届全国稳定同位素生态学学术研讨会暨中国生态学学会稳定同位素生态专业委员会2026年学术年会将于2026年8月9日至13日在贵州贵阳举办。本次会议将以专题报告、分组讨论和墙报展示等多种形式进行交流。理加联合诚邀各位专家、科研同仁莅临一楼10号和三楼5号展位交流探讨,共话稳定同位素生态学新动向。会议时间2026年8月9日−8月13日会议地点贵州省贵阳盘江诺富特酒店(‌贵阳市观山湖区林城西路 95 号)主办单位中国生态学学会稳定同位素生态专业委员会贵州大学中国科学院地球化学研究所贵州省环境科学学会承办单位喀斯特地质资源与环境教育部重...
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为深入贯彻落实国家“双碳”战略部署,推动国土地质领域碳计量技术创新、标准体系建设与应用推广,提升碳源汇监测、碳汇计量核算与区域碳排放评估能力,湖北省国土地质碳计量中心拟举办“国土地质碳计量技术与应用”专题培训班。现将有关事项通知如下:一、 会议背景碳达峰、碳中和是我国经济社会高质量发展的重要战略部署。精准计量与科学核算是开展碳排放监测、碳汇能力评价和减排成效评估的重要基础,也是实现温室气体排放“可测量、可报告、可核查”的关键支撑。中国地质大学(武汉)湖北省国土地质碳计量中心作为立足于湖北、服务全国的专业碳计量平台,聚焦国土地质碳源汇监测与计量需求,围绕碳源汇监测仪器计量、碳含量测试分析、碳汇计量核算与区域碳排放评估等方向开展相关工作,致力于构建科学规范、准确可靠的碳计量技术体系与标准体系,为绿色低碳转型和“双碳”目标实现提供数据支撑与技术保障。为进一步促进相关技术交流与实践应用,特举办本次...
2026 - 06 - 29
时值野外观测黄金季,为确保科学观测数据的精准可靠,北京理加联合科技有限公司特别启动科研仪器专项维保行动。自即日起,我们面向全国科研工作者提供ASD地物光谱仪免费性能检测 您只需将仪器邮寄至我公司,我们的专业工程师将采用高精度设备对仪器进行全面检查,包含光纤数量、波长漂移、通讯情况、光栅、 马达等核心部件的检查。所有工作均在美国ASD授权的专业定标实验室,由颁发证书的专业技术工程师进行操作。北京理加联合科技有限公司,竭诚为您的科研工作提供技术保障,助力科学探索与创新。 联系方式:张帅 13911460823微信号:15133805216 官网:www.li-ca.com座机:010-51292601请您联系我们的工程师确认邮寄注意事项和仪器接收地址
2026 - 05 - 22
尊敬的各位老师、同学:  为了深入探讨ASD地物光谱仪测量技术及应用,进一步提升不同地区客户的实际操作技能,ASD地物光谱仪操作培训班第十五期来啦。在本次会议中,我们将着重介绍ASD地物光谱仪的操作过程,旨在深入探讨仪器原理、操作技巧、数据处理方法以及应用案例。  会议主题:ASD地物光谱仪操作培训班  日 期:2026年6月5日  时 间:9:00-17:00  地 点:浙江杭州维也纳国际酒店三楼肖邦厅(杭州未来科技城店)主办单位:杭州师范大学遥感与地球科学研究院协办单位:北京理加联合科技有限公司  会议要求:  本次会议旨在以实际操作为基础,为此,我们特别要求所有参会人员携带ASD地物光谱仪参会,参与演示、讨论和交流。  会议日程:  01 仪器原理与操作  仪器概述:ASD地物光谱仪的结构、波长范围、分辨率、采样率等,标准配件介绍  仪器操作指南:测量原理、仪器的开机、校准、数据采集...
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