- 390
- 4 783 080
METER Group
United States
เข้าร่วมเมื่อ 10 ต.ค. 2016
METER Group designs and manufactures scientific instrumentation that delivers real-time, high-resolution environmental data to the agricultural, urban, and environmental research sectors. Through the power of our employees, METER combines science, engineering and design to develop smart and easy to use products which enable our customers to get precise information and address meaningful problems. METER is focused on markets like environmental research, geotechnical engineering, commercial agriculture, turf, green infrastructure, slope stability, and more.
We Measure The World—Episode 42: Can trees store water long-term in heartwood?
Discover METER sensors: metergroup.com/meter-products/
Traditionally, models of tree water consumption rely on evapotranspiration -a process describing the movement of water through the soil, plant, and atmosphere-as an indirect measure. However, these models may lack critical components, leading to inaccuracies in prediction. In this episode, we are joined by Lauren Tucker, a PhD candidate at Idaho State University, who discusses her team's groundbreaking research on how different tree species store moisture deep within their heartwood for long-term retention.
Notes:
Lauren is a PhD candidate at Idaho State University focusing on plant physiological ecology. She received her bachelor’s and master’s in biological sciences from Cal Poly Pomona. She was a 2022, recipient of meters G.A. Harris Award. Her research has focused on long-term water storage in trees and its importance for whole tree water relations at both tree and ecosystem scales.
Links to learn more about Lauren Tucker:
- Lauren Tucker’s paper entitled Comparative Leaf Water Absorption Between Chaparral Island and Mainland Taxa: a Common Garden Experiment scholarship.claremont.edu/aliso/vol41/iss1/4/
- Lauren Tucker at Idaho State University www.isu.edu/biology/people/graduate-students/lauren-tucker/
Subscribe:
metergroup.com/en/meter-environment/podcast
Follow us:
meter_env
www.linkedin.com/company/meter-group
Questions?
Our scientists have decades of experience helping researchers and growers measure the soil-plant-atmosphere continuum.
Talk to an expert:
Request a quote
Disclaimer:
The views and opinions expressed in the podcast and on this posting are those of the individual speakers or authors and do not necessarily reflect or represent the views and opinions held by METER.
Traditionally, models of tree water consumption rely on evapotranspiration -a process describing the movement of water through the soil, plant, and atmosphere-as an indirect measure. However, these models may lack critical components, leading to inaccuracies in prediction. In this episode, we are joined by Lauren Tucker, a PhD candidate at Idaho State University, who discusses her team's groundbreaking research on how different tree species store moisture deep within their heartwood for long-term retention.
Notes:
Lauren is a PhD candidate at Idaho State University focusing on plant physiological ecology. She received her bachelor’s and master’s in biological sciences from Cal Poly Pomona. She was a 2022, recipient of meters G.A. Harris Award. Her research has focused on long-term water storage in trees and its importance for whole tree water relations at both tree and ecosystem scales.
Links to learn more about Lauren Tucker:
- Lauren Tucker’s paper entitled Comparative Leaf Water Absorption Between Chaparral Island and Mainland Taxa: a Common Garden Experiment scholarship.claremont.edu/aliso/vol41/iss1/4/
- Lauren Tucker at Idaho State University www.isu.edu/biology/people/graduate-students/lauren-tucker/
Subscribe:
metergroup.com/en/meter-environment/podcast
Follow us:
meter_env
www.linkedin.com/company/meter-group
Questions?
Our scientists have decades of experience helping researchers and growers measure the soil-plant-atmosphere continuum.
Talk to an expert:
Request a quote
Disclaimer:
The views and opinions expressed in the podcast and on this posting are those of the individual speakers or authors and do not necessarily reflect or represent the views and opinions held by METER.
มุมมอง: 4
วีดีโอ
Saving Salmon With Science : The LP-80 in Stream Restoration
มุมมอง 1.9K4 ชั่วโมงที่ผ่านมา
See the LP-80: metergroup.com/products/accupar-lp-80/ Discover how University of Idaho graduate student Adrianne Zuckerman is transforming stream restoration with the LP-80 ceptometer. By studying the impact of riparian vegetation on salmon habitats in Washington's Methow River, Adrianne is uncovering how tree species influence the food web for young salmonid fish. Traditional methods like leaf...
How Mining Sites in Australia Are Restoring Nature Post-Closure
มุมมอง 14914 วันที่ผ่านมา
Listen to the podcast: metergroup.com/podcasts/episode-34-bushfires-the-great-barrier-reef-and-white-bellied-frogs/ Australia's mining industry is one of the largest in the world, but there's a crucial focus on what happens after the mining is done. Before operations even begin, companies must have a plan to close the mine and restore the land to its natural state. Learn how advanced tools like...
Protecting Construction with Hyperlocal Weather Data | $5B Projects Protected
มุมมอง 6014 วันที่ผ่านมา
See the ATMOS 41W all-in-one weather station: metergroup.com/products/atmos-41-wireless-remote-weather-station/ Discover how hyperlocal weather stations are transforming the construction industry by automating compliance, improving efficiency, and enhancing decision making in extreme conditions. From tracking rain, wind, and temperature to optimizing asphalt paving with real-time data, contract...
Empowering Environmental Research: Win a Grant A. Harris Fellowship
มุมมอง 22814 วันที่ผ่านมา
Learn more: metergroup.com/company/grants/ Discover how the Grant A. Harris Fellowship is transforming environmental, agriculture and geotechnical research by awarding $60,000 in METER instrumentation to graduate students in agricultural, environmental, or geotechnical sciences. Learn about the legacy of Dr. Grant A. Harris and how this fellowship supports innovative solutions to pressing envir...
How to get complete, fast, full range soil moisture release curves
มุมมอง 4314 วันที่ผ่านมา
Learn more: metergroup.com/measurement-insights/soil-moisture-release-curves-what-they-are-why-you-need-them-how-to-use-them/ Soil moisture release curves give you critical information about your soil. Researchers use them as a predictive and diagnostic tool to understand issues like soil shrink-swell capacity, cation exchange capacity, soil-specific surface area, sustainable irrigation, and mo...
We Measure The World-Episode 41: Getting irrigation right in a drought-stricken world
มุมมอง 3621 วันที่ผ่านมา
Discover METER sensors: metergroup.com/meter-products/ As the climate continues to change, water distribution across the planet shifts in unpredictable ways. Historical data can no longer be relied on as traditional moisture-rich areas are experiencing longer, more frequent droughts and arid landscapes now have flooding to manage. In this episode, Dr. Matt Yost, agroclimate extension specialist...
Sustainable Agriculture: Balancing Water, Nutrients, and Pollutants
มุมมอง 65หลายเดือนก่อน
Listen to the podcast: metergroup.com/podcasts/episode-31-the-fight-against-soil-and-nutrient-loss/ In this podcast episode of "We Measure the World," we delve into the complexities of achieving water balance in agriculture and ecosystems. Join agricultural engineer and University of Idaho professor Erin Brooks as he discusses: -The critical balance between water, nutrients, and pollutants. -Th...
Soil Health: How Biochar Enhances Soil Water Retention and Reduces Evaporation
มุมมอง 62หลายเดือนก่อน
Hear the full podcast: metergroup.com/podcasts/episode-23-the-power-of-soil-health-in-sustainable-agriculture/ Dr. Dedrick Davis, Assistant Professor in Soil Physics at Alabama A&M University discusses how biochar impacts soil water retention and hydrologic processes, such as evaporation. In this podcast, he explores the critical role of biochar in maintaining soil moisture from saturation to e...
How Real-Time Weather Data Transforms Construction Scheduling Efficiency
มุมมอง 47หลายเดือนก่อน
How Real-Time Weather Data Transforms Construction Scheduling Efficiency
Webinar: Automated Thermal Conductivity--Simplify Thermal Dryout Curves with VARIOS
มุมมอง 82หลายเดือนก่อน
Webinar: Automated Thermal Conductivity Simplify Thermal Dryout Curves with VARIOS
Modernize Your Soil Lab: Discover Next-Gen Instruments for Precision & Automation
มุมมอง 58หลายเดือนก่อน
Modernize Your Soil Lab: Discover Next-Gen Instruments for Precision & Automation
METER Group: Precision Scientific Measurement Tools for the Environment, Agriculture, & Beyond
มุมมอง 57Kหลายเดือนก่อน
METER Group: Precision Scientific Measurement Tools for the Environment, Agriculture, & Beyond
Office Hours-Episode 15: LABROS Instruments
มุมมอง 51หลายเดือนก่อน
Office Hours-Episode 15: LABROS Instruments
PARIO: Reinventing Soil Particle Size Analysis with Automation & Precision
มุมมอง 2.6Kหลายเดือนก่อน
PARIO: Reinventing Soil Particle Size Analysis with Automation & Precision
Antarctica's Climate Crisis: A Ticking Time Bomb | Podcast with Dr. Marco Bittelli
มุมมอง 571หลายเดือนก่อน
Antarctica's Climate Crisis: A Ticking Time Bomb | Podcast with Dr. Marco Bittelli
We Measure The World-Episode 40: Emulating natural prairies to balance soil health
มุมมอง 52หลายเดือนก่อน
We Measure The World-Episode 40: Emulating natural prairies to balance soil health
Setting up VARIOS software to make measurements
มุมมอง 732 หลายเดือนก่อน
Setting up VARIOS software to make measurements
VARIOS by METER Group: Revolutionizing Thermal Dryout Curve Analysis
มุมมอง 552 หลายเดือนก่อน
VARIOS by METER Group: Revolutionizing Thermal Dryout Curve Analysis
WP4C: The Ultimate Solution for Precise Water Potential Measurement
มุมมอง 422 หลายเดือนก่อน
WP4C: The Ultimate Solution for Precise Water Potential Measurement
Revolutionizing Soil Thermal Measurements: TEMPOS Thermal Properties Analyzer
มุมมอง 822 หลายเดือนก่อน
Revolutionizing Soil Thermal Measurements: TEMPOS Thermal Properties Analyzer
Automated Soil Testing Made Easy: KSAT, HYPROP 2, and WP4C Explained
มุมมอง 27K2 หลายเดือนก่อน
Automated Soil Testing Made Easy: KSAT, HYPROP 2, and WP4C Explained
Revolutionizing Soil Lab Testing: Automated Tools for Precision & Efficiency
มุมมอง 9K2 หลายเดือนก่อน
Revolutionizing Soil Lab Testing: Automated Tools for Precision & Efficiency
Does Early Planting Put Winter Canola at Risk? Key Insights for Growers
มุมมอง 602 หลายเดือนก่อน
Does Early Planting Put Winter Canola at Risk? Key Insights for Growers
How to Set Up the VARIOS Lab Instrument | METER Group
มุมมอง 652 หลายเดือนก่อน
How to Set Up the VARIOS Lab Instrument | METER Group
HYPROP 2: Revolutionizing Soil Moisture Release Curves with Automated Precision
มุมมอง 982 หลายเดือนก่อน
HYPROP 2: Revolutionizing Soil Moisture Release Curves with Automated Precision
How Oklahoma Switchgrass and Deep Roots Support Groundwater Recharge
มุมมอง 452 หลายเดือนก่อน
How Oklahoma Switchgrass and Deep Roots Support Groundwater Recharge
The Impact of Irrigation and Climate on Wisconsin's Central Sands Water Balance
มุมมอง 352 หลายเดือนก่อน
The Impact of Irrigation and Climate on Wisconsin's Central Sands Water Balance
How Low Impact Design and Sensors Are Revolutionizing Groundwater Management in California
มุมมอง 322 หลายเดือนก่อน
How Low Impact Design and Sensors Are Revolutionizing Groundwater Management in California
Perfecting Natural Turf for Athletes: How BYU Scientists are Transforming Turfgrass Performance
มุมมอง 362 หลายเดือนก่อน
Perfecting Natural Turf for Athletes: How BYU Scientists are Transforming Turfgrass Performance
so what do you recommand to correct salt content?
Hi Michel, thanks so much for reaching out! You can get answers to your application questions by emailing support.environment@metergroup.com. Our scientists will get back to you shortly with all the answers you need to your technical questions. Have a great day!
The shrinking amount of water on Mars looks fascinating, but how do we know how much water there was at each time?
لفا😢😢😊
Thanks for this! Easily the most useful explanation of LAI I've found. Keep the educational content coming!
Thank you for the detailed explanation. It's really helpful.
This video is awesome! I am currently working on determining the hydraulic properties of silt soils with biochar using the HYPROP. Thanks for this video
A suggestion, while watching. Space odyssey solar system, Andromedia, beyound sun and black planets, and Nasa venture of challanger journey in passing the jupiter and saturn and beyound the sun into dark planets, observing on U Tube programme, about the galaxy beyound sun and blac holes, what came to my mind the way the miniral get process with crash of stars and gases and super energy that explode and the formation of minerals that get process, why cant we process this condition and start the mineral factory on our earth, scientist pls give thought, and improve the life of human being, for sure we been the gift of mind and eyes to watch, pls give the thought experts, dont forget my loyalties, all the best.
0:32
5 ط زغب حاغك9
What if the size of our plot is 3m ×1m and the spacing of 5 okra is every .5m how can I calculate the lai
Hi, thanks for reaching out! if you email your LAI questions to support.environment@metergroup.com, a scientist will get back to you shortly with an answer to all your technical questions.
I did the calculation in an Excel spreadsheat, but I'm having a difficulty to verify the results in order to see if I implemented everything correctly. Is the spreadsheet you mentioned at the end of the video available? Thanks in advance!
Hi thanks for reaching out! If you email your question to Colin directly at colin.campbell@metergroup.com, he'll be able to answer all your technical questions about solar zenith angle.
This is very useful! Thanks a lot!
Thank you, if you hadn't explained, i wouldn't have understood!
nice and informative video!
I have a question for Dr Campbell...the chart "Salt Concentration vs. EC and Osmotic Potential" in this presentation suggests that 1 dS/m EC has the equivalent osmotic potential of -40 kPa. Plant response to soil salinity 0-2 dS/m is considered "negligible" in this range but according to the chart, at 2 dS/m plants would experience an osmotic potential of -80 kPa, which is quite dry soil in addition to the effect of matric potential, the two of which are additive. This makes no sense to me. Further, between 2 and 4 dS/m EC, growth "may be restricted" according to published tables, but the osmotic potential a plant would experience at 4 dS/m would be a dangerously dry -160 kpa even at field capacity? I suspect I'm missing something here but can't tell what it is.
Thanks for the question! Your analysis seems correct but understanding of potential impact of various water potentials on plant performance seems more extreme than I’ve experienced in our work. We’ve given a few virtual seminars on plant performance at various water potentials. In potatoes, for example, a water potential getting close to the accepted -1,500 kPa showed reduction in yield toward 25%. In turfgrass, water potentials approaching -500 kPa correlated with plants stopping water uptake in a coarse sand. From these experiments, a water potential of -140 kPa would indicate to me a slightly-less than optimal water condition but not something that would endanger the plant. For more discussion on water potential ranges for plants, watch this webinar: metergroup.com/webinars/soil-moisture-why-water-content-cant-tell-you-everything-you-need-to-know/. Still, having an osmotic potential of -140 kPa before adding in a soil matric potential does raise the risk of plant stress (and possible salt toxicity) considerably, especially if the osmotic potential level remains undetected. Hope that helps.
@@METERGroup Thanks for replying to my comment. I don't know anything about potatoes or turfgrass, but corn is a water-demanding crop requiring careful attention to matric potential in the effective root zone to raise the yield curve. In arid and semi-arid environments salt accumulation is an ever-present concern as well as coastal areas affected by salt water intrusion. Water potential from -20 to -100 is the agronomic range for most crops, with maximum allowable depletion roughly half that. How do you factor in osmotic potential?
Dr. Gaylon Campbell will be giving a virtual seminar on this material soon - he even has a graph in the presentation related to yield loss in corn related to salinity. You can register for the live webinar here: metergroup.com/webinars/using-the-salt-balance-to-irrigate-more-efficiently/
Enjoying that gravy train boys?
Many thanks for the explainer. This helps me tremendously to convert a concentration conversion by sensor imput from ppm to mg/dry normal cubic meter of air in exhaust of an industrial dryer
Hello, when preparing samples, it is recommended to prepare 2 samples, one called "Measurement sample" and the other "Pretest sample", the question is, should we have the same weight for both samples?
Hi, thanks for reaching out! If you email this question to support.environment@metergroup.com, they will be able to answer to all your technical questions.
Thank you so much, very helpful.
Yep, pretty much the truth
Promo`SM 🤩
Keep up the food work
Just grow the plant on the moon, under the surface, with leds, that should solve alot of your problems lol😂
I been using soil moisture sensors for years an still have a few questions about the way I interpret the info do you offer one one discussion
Hi, yes! You can email support.environment@metergroup.com to get all your technical questions answered.
That is amazing information thanks a lot
Glad it was helpful!
The information about the mini disc infiltrometer is a little bit confusing! does the infiltrometer measure unsaturated or saturated hydraulic conductivity? which one? K=C1/A..... thanks in advance
Hello, the Mini Disk Infiltrometer measures unsaturated hydraulic conductivity. You can find more info here: metergroup.com/products/mini-disk-infiltrometer/
Hello good vkdeo like ❤❤❤❤❤❤
Thanks for the visit
Sir, How can i get some answers for my project which is inspired From your lectures and moisture measurement related device?
Hi, thanks for reaching out! You can reach out to support.environment@metergroup.com and they will help answer all your technical questions!
First person to like this let’s goooo
what is the unit for sensor measurements? "1917.5"? It doesn't look anything near to volumetric water content?
Hi, thanks for reaching out! You can reach out to support.environment@metergroup.com and they will help answer all your technical questions about this video!
Ma non e' possibile dare la traduzione in italiano?
Hi yes! TH-cam has auto translations you can select on each video. Just click settings and subtitles and you can choose your language.
Good!
Nice video! 🔥🔥
Yours're be you two three's you passion's 're in the job who scîenscedt'â 1
Why don’t we have these on every single house and property like we have electric meters??? If climate is so important this seems like a necessity for every household.
Aloha & outstanding
more soil science data 👍
We ha our Meter Atmos 41 all in one weather station for 4 years now. We had a problem the solar panel and battery we not working properly. Please help us to work properly the weather station. Thank you hope that you can help us...
Hi Tagbina, thanks for reaching out! If you reach out to customer support at support.environment@metergroup.com, they'll get you all the information you need to get it up and running! Have a great day!
There is a difference between video and manual. Video shows checking Hyprop fill,the pressure should increase up to the atmospheric air pressure minus 1000 hectopascous or100 kilopascous within 15 seconds. manual shows 100 hPa (10 kPa) within 15 seconds
So I wanna know which is correct ?
Hi, thanks for reaching out! If you reach out to our customer support at support.environment@metergroup.com, they will be happy to get all your technical questions answered!
Why the annoying ring tone throughout the video ? Put me off
Sorry about that! We'll troubleshoot to try and fix it!
I'm writing a program that logs rel. humidity/temperature/air pressure from a sensor to spreadsheets. I've been wanting to use the given data from this sensor to add absolute humidity to the sheet and charts, and finally I've been able to tackle this with your video. Thank you!!!
That's wonderful!
Is it possible to get better soil moisture using L band microwave satellite data.. if yes.. please make an seminar or podcast on it
Wow, interesting idea. If you reach out to our customer support at support.environment@metergroup.com, they will be happy to get all your technical questions answered!
Sir, How can i get some answers for my project which is inspired From your lectures and moisture measurement related device?
How much does that set a person back monetarily? Looks pretty nice. Thanks!
Hi, thanks for reaching out! You can email our sales department at sales.enviroment@metergroup.com, and they will give you a custom quote.
298K,是什麼意思?
如何算空氣的體積?how can i calculate the volume of the air?
Hello, if you reach out to our support team at support.environment@metergroup.com, they may be able to point you to some good resources.
水蒸氣的質量要怎麼算?how can i calculate the mass of the vapor?
Hi, thanks for reaching out! If you reach out to our customer support at support.environment@metergroup.com, they will be happy to get all your technical questions answered!
Cost?
Hi Vishal, thanks for reaching out! If you reach out to our sales team at sales.environment@metergroup.com, they will be happy to give you the correct pricing for your region.
From where to buy in India?
HI Vishal, you can reach out to our distributor India here: email: info@aimil.com web: www.aimil.com
can you make a video how to use Pario, from sample preparation until test with pario
Hi Yes! We are working on making that video! You can check back in a few months and we should have it uploaded.
@@METERGroup hi, have you completed the video yet?
@@METERGroupis published the method????
@@dokuchayev there is a paper on the method here: agupubs.onlinelibrary.wiley.com/doi/epdf/10.1002/2016WR019830
@@METERGroup we need a video step by step explaining every part of the method, and how to proceed. There are many papers but not demonstrations, which would help us a lot
Preciso usar o sensor teros 12 em substrato fibra de coco pra cultivo de morangos!Porém n consigo fazer essa calibração!Existe como já adquirir o sensor calibrado?
Hi, thanks for reaching out. If you reach out to our support team at support.environment@metergroup.com, they will be able to answer all of your technical questions.