A low-cost ear-tag methane sensor detected its first cow burps in close agreement with GreenFeed, an industry-standard monitor, in an early field test. Broader farm validation still remains. doi.org/hcgnt4
Catching cow burps in real time: Methane sensor matches industry monitor in early field test
Methane is a short-lived but powerful greenhouse gas; cutting methane emissions can slow near-term warming and improve air quality by reducing harmful ground-level ozone.
phys.org
August 24, 2026 at 10:20 PM
A low-cost ear-tag methane sensor detected its first cow burps in close agreement with GreenFeed, an industry-standard monitor, in an early field test. Broader farm validation still remains. doi.org/hcgnt4
Greenfeed, desde Vietnam, está haciendo olas en sostenibilidad con su enfoque en criterios ESG. Menos emisiones y más eficiencia operativa son solo el comienzo de su impacto positivo. #Sostenibilidad #Emisiones #Greenfeed
Greenfeed, desde Vietnam, está haciendo olas en sostenibilidad con su enfoque en criterios ESG. Meno
buenasnoticias24.com
July 5, 2026 at 4:14 AM
Greenfeed, desde Vietnam, está haciendo olas en sostenibilidad con su enfoque en criterios ESG. Menos emisiones y más eficiencia operativa son solo el comienzo de su impacto positivo. #Sostenibilidad #Emisiones #Greenfeed
Conceptual/policy/professional silos as opposed to, say, literal (as in grain or greenfeed) silos?
Otherwise I'm not sure what you're struggling with.
Otherwise I'm not sure what you're struggling with.
June 25, 2026 at 2:42 AM
Conceptual/policy/professional silos as opposed to, say, literal (as in grain or greenfeed) silos?
Otherwise I'm not sure what you're struggling with.
Otherwise I'm not sure what you're struggling with.
Sara Place from AgNext shares that not all measurement is created equal. For instance, measuring emissions in pasture systems where cattle are not easily accessible can be a challenge. GreenFeed units can help where it makes sense. The systems you use depends on the questions you ask. 2/
June 18, 2026 at 12:41 AM
Sara Place from AgNext shares that not all measurement is created equal. For instance, measuring emissions in pasture systems where cattle are not easily accessible can be a challenge. GreenFeed units can help where it makes sense. The systems you use depends on the questions you ask. 2/
Video description: Black calf using GreenFeed unit, a system that measures enteric methane emissions from cattle while they sample treats. White text overlay says, “GreenFeed Sampling. ASMR edition.” 4/4
April 1, 2026 at 8:58 PM
Video description: Black calf using GreenFeed unit, a system that measures enteric methane emissions from cattle while they sample treats. White text overlay says, “GreenFeed Sampling. ASMR edition.” 4/4
Now, we’re tracking emissions belched out by him and his brothers at the UC ANR Sierra Foothill Research and Extension Center in Browns Valley, California. Here is one them GreenFeed sampling. 🐮💨 2/
April 1, 2026 at 8:58 PM
Now, we’re tracking emissions belched out by him and his brothers at the UC ANR Sierra Foothill Research and Extension Center in Browns Valley, California. Here is one them GreenFeed sampling. 🐮💨 2/
Absolutely amazing work from this team! 👏 4/4
Image description: Various images of UC Davis CLEAR Center PhD student and calves at the UC ANR Sierra Foothill Research and Extension Center. Photos also include GreenFeed units that capture methane emissions belched out by cattle.
Image description: Various images of UC Davis CLEAR Center PhD student and calves at the UC ANR Sierra Foothill Research and Extension Center. Photos also include GreenFeed units that capture methane emissions belched out by cattle.
March 30, 2026 at 7:01 PM
Absolutely amazing work from this team! 👏 4/4
Image description: Various images of UC Davis CLEAR Center PhD student and calves at the UC ANR Sierra Foothill Research and Extension Center. Photos also include GreenFeed units that capture methane emissions belched out by cattle.
Image description: Various images of UC Davis CLEAR Center PhD student and calves at the UC ANR Sierra Foothill Research and Extension Center. Photos also include GreenFeed units that capture methane emissions belched out by cattle.
Gato & his 71 brothers have access to 2 GreenFeeds out on pasture at the UC ANR Sierra Foothill Research and Extension Center located in Browns Valley, CA. During GreenFeed sampling, emissions released through belching measured to see how effective the bolus is at suppressing methane formation. 2/
March 30, 2026 at 7:01 PM
Gato & his 71 brothers have access to 2 GreenFeeds out on pasture at the UC ANR Sierra Foothill Research and Extension Center located in Browns Valley, CA. During GreenFeed sampling, emissions released through belching measured to see how effective the bolus is at suppressing methane formation. 2/
2026/03/24 #青空写真部 #写真部 #ブルスコ写真部 #Bluesky写真部 #キリトリセカイ #photography #どうでもいい写真部 #青空ごはん部 #ごはん部 #ミスド #misdo #祇園辻利 #祇園辻利ドーナツ #宇治茶 #抹茶 #抹茶好き #抹茶部 #抹茶同好会 #抹茶スイーツ #greentea #matcha #matchalover #greenfeed
#抹茶のお菓子 #MATCHANNEL #青空おやつ部 #青空おやつ #きなこ #きなこ黒蜜 #追い蜜
#抹茶のお菓子 #MATCHANNEL #青空おやつ部 #青空おやつ #きなこ #きなこ黒蜜 #追い蜜
March 24, 2026 at 3:09 AM
2026/03/23 #青空写真部 #写真部 #ブルスコ写真部 #Bluesky写真部 #キリトリセカイ #photography #どうでもいい写真部 #青空ごはん部 #ごはん部 #ミスド #misdo #祇園辻利 #祇園辻利ドーナツ #宇治茶 #抹茶 #抹茶好き #抹茶部 #抹茶同好会 #抹茶スイーツ #greentea #matcha #matchalover #greenfeed
#抹茶のお菓子 #MATCHANNEL #青空おやつ部 #青空おやつ
#抹茶のお菓子 #MATCHANNEL #青空おやつ部 #青空おやつ
March 23, 2026 at 4:11 AM
GreenFeed Beats Sniffers for Accurate Dairy Methane Measurement
Recent research underscores the benefits of C-Lock’s GreenFeed system in dairy farming. This system measures methane production more reliably than traditional sensors. Mass flux measurements offer superior data for research and…
Recent research underscores the benefits of C-Lock’s GreenFeed system in dairy farming. This system measures methane production more reliably than traditional sensors. Mass flux measurements offer superior data for research and…
GreenFeed Beats Sniffers for Accurate Dairy Methane Measurement
Recent research underscores the benefits of C-Lock’s GreenFeed system in dairy farming. This system measures methane production more reliably than traditional sensors. Mass flux measurements offer superior data for research and decisions. As the livestock sector advances, experts distinguish between concentration and production measurements. Both provide insights, but they differ significantly. New studies reveal why mass flux methods build a stronger foundation for research, genetics, and farm management.
therealpreneur.com
February 9, 2026 at 1:30 PM
GreenFeed Beats Sniffers for Accurate Dairy Methane Measurement
Recent research underscores the benefits of C-Lock’s GreenFeed system in dairy farming. This system measures methane production more reliably than traditional sensors. Mass flux measurements offer superior data for research and…
Recent research underscores the benefits of C-Lock’s GreenFeed system in dairy farming. This system measures methane production more reliably than traditional sensors. Mass flux measurements offer superior data for research and…
2025/12/24 #写真部 #キリトリセカイ #photography #スイーツ部 #ケーキ #cakebirthday #青空スイーツ部 #青空写真部 #ブルスコ写真部 #Bluesky写真部 #どうでもいい写真部 #青空ごはん部 #スイーツ部 #cake #matchagreentea #matchalove #matchalover #抹茶控 #抹茶 #matchasweets #抹茶スイーツ #抹茶好き #抹茶同好会 #greentea #matcha #greenfeed #抹茶🍵 #抹茶同好会 #抹茶部 #ブルボン #濃厚抹茶 #ブラウニー
December 24, 2025 at 2:23 AM
update with this:
1. turns out I *did* set up my workshops yesterday and just forgot I did it lol
2. it takes 36 hours for the animals to get mad, not 24. and they still drop leavings even then. Yoshio made them premium greenfeed today as apology anyway.
1. turns out I *did* set up my workshops yesterday and just forgot I did it lol
2. it takes 36 hours for the animals to get mad, not 24. and they still drop leavings even then. Yoshio made them premium greenfeed today as apology anyway.
December 19, 2025 at 10:23 PM
update with this:
1. turns out I *did* set up my workshops yesterday and just forgot I did it lol
2. it takes 36 hours for the animals to get mad, not 24. and they still drop leavings even then. Yoshio made them premium greenfeed today as apology anyway.
1. turns out I *did* set up my workshops yesterday and just forgot I did it lol
2. it takes 36 hours for the animals to get mad, not 24. and they still drop leavings even then. Yoshio made them premium greenfeed today as apology anyway.
2025/12/18 #写真部 #キリトリセカイ #photography #スイーツ部 #ケーキ #cakebirthday #青空スイーツ部 #青空写真部 #ブルスコ写真部 #Bluesky写真部 #どうでもいい写真部 #青空ごはん部 #スイーツ部 #cake #宇治抹茶のチョコタルト #matchagreentea #matchalove #matchalover #抹茶控 #抹茶 #matchasweets #抹茶スイーツ #抹茶好き #抹茶同好会 #greentea #matcha #greenfeed #抹茶🍵 #抹茶同好会 #抹茶部 #上林春松 #ファミマスイーツ
December 18, 2025 at 3:07 AM
Also on Friday, Nathan will present his work with NIST on measurements of methane and ammonia from cattle using frequency comb spectroscopy. agu.confex.com/agu/agu25/me...
Comparing Estimates of Cattle GHG Fluxes from Greenfeed and Open-Path Measurements
We compare two techniques for precisely quantifying net emissions of methane an...
agu.confex.com
December 15, 2025 at 4:33 PM
Also on Friday, Nathan will present his work with NIST on measurements of methane and ammonia from cattle using frequency comb spectroscopy. agu.confex.com/agu/agu25/me...
Using a GreenFeed system, we collect real-time methane data every time an animal enters the unit. This gives us insight into how emissions shift over time and what these patterns mean for scaling sustainable agriculture across large grazing systems. 3/
December 12, 2025 at 4:22 AM
Using a GreenFeed system, we collect real-time methane data every time an animal enters the unit. This gives us insight into how emissions shift over time and what these patterns mean for scaling sustainable agriculture across large grazing systems. 3/
Had Yoshio treat his animals to the premium greenfeed today lol
November 27, 2025 at 11:08 PM
Had Yoshio treat his animals to the premium greenfeed today lol
too many dairy cows, and the concomitant maize and related greenfeed crops for silage, pushed too far to high production levels using nitrogen-centric fertiliser and irrigated to hell to support it, all in an environment which can't sustain that
the dairy industry are wholly to blame
#nzpol
the dairy industry are wholly to blame
#nzpol
#NZPol Well, that's ... unhelpful.
This is shocking.
Greenpeace testing has revealed that even drinking water supplied to Glenavy residents BY THE DISTRICT COUNCIL is contaminated with nitrate at levels associated with increased reproductive risks.
www.greenpeace.org/aotearoa/pre...
Greenpeace testing has revealed that even drinking water supplied to Glenavy residents BY THE DISTRICT COUNCIL is contaminated with nitrate at levels associated with increased reproductive risks.
www.greenpeace.org/aotearoa/pre...
November 22, 2025 at 8:17 AM
too many dairy cows, and the concomitant maize and related greenfeed crops for silage, pushed too far to high production levels using nitrogen-centric fertiliser and irrigated to hell to support it, all in an environment which can't sustain that
the dairy industry are wholly to blame
#nzpol
the dairy industry are wholly to blame
#nzpol
C-Lock’s GreenFeed and SmartLine Transform Cattle Efficiency Insights
Feed efficiency has long shaped productivity, profitability, and sustainability in livestock production. Even small gains in how cattle convert feed into milk or meat can deliver significant financial and environmental benefits.…
Feed efficiency has long shaped productivity, profitability, and sustainability in livestock production. Even small gains in how cattle convert feed into milk or meat can deliver significant financial and environmental benefits.…
C-Lock’s GreenFeed and SmartLine Transform Cattle Efficiency Insights
Feed efficiency has long shaped productivity, profitability, and sustainability in livestock production. Even small gains in how cattle convert feed into milk or meat can deliver significant financial and environmental benefits. Yet producers have historically lacked precise, animal-level tools to quantify intake and emissions. C-Lock Inc. has filled that gap. With innovative systems such as GreenFeed and SmartLine, the company now provides full visibility into what cattle consume and what they emit.
therealpreneur.com
November 16, 2025 at 8:01 AM
C-Lock’s GreenFeed and SmartLine Transform Cattle Efficiency Insights
Feed efficiency has long shaped productivity, profitability, and sustainability in livestock production. Even small gains in how cattle convert feed into milk or meat can deliver significant financial and environmental benefits.…
Feed efficiency has long shaped productivity, profitability, and sustainability in livestock production. Even small gains in how cattle convert feed into milk or meat can deliver significant financial and environmental benefits.…
My harvesting husband and our harvest ing son have hay & greenfeed baled and most hauled off the fields.🍁😂
October 7, 2025 at 5:39 AM
My harvesting husband and our harvest ing son have hay & greenfeed baled and most hauled off the fields.🍁😂
I know that feeling. I give them all the greenfeed and I've had days where NONE of the 10 animals give me bonus drops 😂
August 22, 2025 at 1:05 PM
I know that feeling. I give them all the greenfeed and I've had days where NONE of the 10 animals give me bonus drops 😂
📌 Monday, 25th – 13:15–13:30
C-Lock– Unlocking the Power of GreenFeed Beyond Emissions & into Energetics &Efficiency
🎤 Speaker: Robert Whittington
📌 Thursday, 28th – 13:30–13:45
Illumina – Transforming Animal Science: Genomic and Multiomics Breakthroughs
🎤 Speaker: André Eggen
C-Lock– Unlocking the Power of GreenFeed Beyond Emissions & into Energetics &Efficiency
🎤 Speaker: Robert Whittington
📌 Thursday, 28th – 13:30–13:45
Illumina – Transforming Animal Science: Genomic and Multiomics Breakthroughs
🎤 Speaker: André Eggen
August 18, 2025 at 1:36 PM
📌 Monday, 25th – 13:15–13:30
C-Lock– Unlocking the Power of GreenFeed Beyond Emissions & into Energetics &Efficiency
🎤 Speaker: Robert Whittington
📌 Thursday, 28th – 13:30–13:45
Illumina – Transforming Animal Science: Genomic and Multiomics Breakthroughs
🎤 Speaker: André Eggen
C-Lock– Unlocking the Power of GreenFeed Beyond Emissions & into Energetics &Efficiency
🎤 Speaker: Robert Whittington
📌 Thursday, 28th – 13:30–13:45
Illumina – Transforming Animal Science: Genomic and Multiomics Breakthroughs
🎤 Speaker: André Eggen
✨ Sponsored Talks at 76th EAAP Annual Meeting ✨
We are excited to showcase the innovative contributions of our sponsors through a series of dedicated talks.
#animalscience #innovations #sustainability #livestock #genomics #GREENFEED #methanereduction
We are excited to showcase the innovative contributions of our sponsors through a series of dedicated talks.
#animalscience #innovations #sustainability #livestock #genomics #GREENFEED #methanereduction
August 18, 2025 at 1:36 PM
✨ Sponsored Talks at 76th EAAP Annual Meeting ✨
We are excited to showcase the innovative contributions of our sponsors through a series of dedicated talks.
#animalscience #innovations #sustainability #livestock #genomics #GREENFEED #methanereduction
We are excited to showcase the innovative contributions of our sponsors through a series of dedicated talks.
#animalscience #innovations #sustainability #livestock #genomics #GREENFEED #methanereduction
Det amerikanska företaget C-Lock har tagit fram GreenFeed, en apparat som mäter metan- och koldioxidutsläpp från enskilda idisslare.
Här är apparaten som mäter kornas metanutsläpp
Kommer monterad på ett släp för att kunna flyttas runt på beten.
www.atl.nu
July 12, 2025 at 3:02 PM
Det amerikanska företaget C-Lock har tagit fram GreenFeed, en apparat som mäter metan- och koldioxidutsläpp från enskilda idisslare.