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使用微带贴片天线的微波透射技术，作为一种非侵入性工具来确定根盒中的土壤湿度。

Microwave Transmittance Technique Using Microstrip Patch Antennas, as a Non-Invasive Tool to Determine Soil Moisture in Rhizoboxes.

机构信息

Embrapa Instrumentation, São Carlos (SP) 13560-970, Brazil.

Forschungszentrum Jülich / IBG-2: Plant Sciences, Jülich (NRW) 52425, Germany.

出版信息

Sensors (Basel). 2020 Feb 20;20(4):1166. doi: 10.3390/s20041166.

DOI:10.3390/s20041166
PMID:32093329
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7070758/
Abstract

Investigating the growth behavior of plant root systems as a function of soil water is considered an important information for the study of root physiology. A non-invasive tool based on electromagnetic wave transmittance in the microwave frequency range, operating close to 4.8 GHz, was developed using microstrip patch antennas to determine the volumetric moisture of soil in rhizoboxes. Antennas were placed on both sides of the rhizobox and, using a vector network analyzer, measured the S parameters. The dispersion parameter S (dB) was also used to show the effect of different soil types and temperature on the measurement. In addition, system sensitivity, reproducibility and repeatability were evaluated. The quantitative results of the soil moisture, measured in rhizoboxes, presented in this paper, demonstrate that the microwave technique using microstrip patch antennas is a reliable, non-invasive and accurate system, and has shown potentially promising applications for measurement of rhizobox-based root phenotyping.

摘要

研究植物根系在土壤水分作用下的生长行为被认为是根系生理学研究的重要信息。本研究开发了一种基于微波频率范围内电磁波透射的非侵入式工具，工作频率接近 4.8GHz，使用微带贴片天线来确定根盒中土壤的体积含水量。天线放置在根盒的两侧，使用矢量网络分析仪测量 S 参数。还使用离散参数 S（dB）来显示不同土壤类型和温度对测量的影响。此外，评估了系统的灵敏度、重现性和可重复性。本文介绍的根盒中土壤水分的定量结果表明，使用微带贴片天线的微波技术是一种可靠、非侵入式和精确的系统，并已显示出在基于根盒的根系表型测量方面有潜在的应用前景。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/f98e6acb8566/sensors-20-01166-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/1f5b4a8d9bc7/sensors-20-01166-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/838e363bc31a/sensors-20-01166-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/8b61c20ab5d9/sensors-20-01166-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/6fb6c45680c6/sensors-20-01166-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/852e29c26f2d/sensors-20-01166-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/1993c1285b90/sensors-20-01166-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/39b591c53844/sensors-20-01166-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/a00f71d3c103/sensors-20-01166-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/0486d9704346/sensors-20-01166-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/f98e6acb8566/sensors-20-01166-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/1f5b4a8d9bc7/sensors-20-01166-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/838e363bc31a/sensors-20-01166-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/8b61c20ab5d9/sensors-20-01166-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/6fb6c45680c6/sensors-20-01166-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/852e29c26f2d/sensors-20-01166-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/1993c1285b90/sensors-20-01166-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/39b591c53844/sensors-20-01166-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/a00f71d3c103/sensors-20-01166-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/0486d9704346/sensors-20-01166-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2a71/7070758/f98e6acb8566/sensors-20-01166-g010.jpg

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本文引用的文献

1
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Proc Natl Acad Sci U S A. 2014 Jun 24;111(25):9319-24. doi: 10.1073/pnas.1400966111. Epub 2014 Jun 9.
2
Future scenarios for plant phenotyping.植物表型未来情景预测。
Annu Rev Plant Biol. 2013;64:267-91. doi: 10.1146/annurev-arplant-050312-120137. Epub 2013 Feb 28.
3
Near-infrared spectroscopy: a methodology-focused review.近红外光谱学：方法学重点综述。
用于流体特性测定的、由紧凑型异相功率分配器缝隙馈电的超宽带双槽足形和对映体维瓦尔第天线。
Sensors (Basel). 2022 Jun 16;22(12):4543. doi: 10.3390/s22124543.
4
Ultra-Wideband Microwave Imaging System for Root Phenotyping.用于根系表型分析的超宽带微波成像系统。
Sensors (Basel). 2022 Mar 5;22(5):2031. doi: 10.3390/s22052031.
Semin Fetal Neonatal Med. 2011 Feb;16(1):42-9. doi: 10.1016/j.siny.2010.05.003. Epub 2010 Jun 26.