Results 11 to 20 of about 20,872 (301)

Enteric methane mitigation interventions

Translational Animal Science, 2022
AbstractMitigation of enteric methane (CH4) presents a feasible approach to curbing agriculture’s contribution to climate change. One intervention for reduction is dietary reformulation, which manipulates the composition of feedstuffs in ruminant diets to redirect fermentation processes toward low CH4 emissions.
Julia Q Fouts, Mallory C Honan, Breanna M Roque, Juan M Tricarico, Ermias Kebreab   +4 more
openaire   +4 more sources

Factors Affecting Enteric Emission Methane and Predictive Models for Dairy Cows

Animals, 2023
Enteric methane emission is the main source of greenhouse gas contribution from dairy cattle. Therefore, it is essential to evaluate drivers and develop more accurate predictive models for such emissions.
Andrea Beltrani Donadia, Rodrigo Nazaré Santos Torres, Henrique Melo da Silva, Suziane Rodrigues Soares, Aaron Kinyu Hoshide, André Soares de Oliveira   +5 more
doaj   +1 more source

A global dataset of enteric methane mitigation experiments with lactating and non-lactating dairy cows conducted from 1963 to 2022

Data in Brief, 2023
A dataset of descriptive information was compiled from 213 peer-reviewed scientific publications that focused on dairy cow experiments and measured enteric methane emissions. This dataset was primarily based on the bibliography used by Arndt et al. (2022)
Mary Beth de Ondarza, Alexander N. Hristov, Juan M. Tricarico   +2 more
doaj   +1 more source

Screening macroalgae for mitigation of enteric methane in vitro

Scientific Reports, 2023
AbstractThis study investigated the effects of 67 species of macroalgae on methanogenesis and rumen fermentation in vitro. Specimens were analyzed for their effect on ruminal fermentation and microbial community profiles. Incubations were carried out in an automated gas production system for 24-h and macroalgae were tested at 2% (feed dry matter basis)
D.E. Wasson, H. Stefenoni, S.F. Cueva, Celso Luiz Salgueiro Lage, S.E. Räisänen, A. Melgar, M.E. Fetter, Meagan L. Hennessy, Kartik Narayan, Nagaraju Indugu, Dipti Pitta, Charles Yarish, A.N. Hristov   +12 more
openaire   +4 more sources

Strategies to mitigate the emission of methane in pastures: enteric methane: A review

Australian Journal of Crop Science, 2022
The global population reached 7.9 billion in 2021, which represents a 160% increase in the number of people to be fed since 1960. Agricultural systems must sustainably meet food demand for this growing population while minimizing or mitigating potential environmental impacts, which are of growing concern to both consumers and the scientific community ...
Siqueira, Juliana Silva, Vieira, Taynara Aparecida, Nakandakare-Maia, Erika Tiemi, Palacio, Thiago Luiz Novaga, Sarzi, Felipe, Garcia, Jessica Leite, Paula, Bruno Henrique de, Bazan, Silmeia Garcia Zanati, Baron, Giovanna, Tucci, Luigi, Janda, Elzbieta, Altomare, Alessandra, Gado, Francesca, Ferron, Artur Junio Togneri, Aldini, Giancarlo, Francisqueti-Ferron, Fabiane Valentini, Correa, Camila Renata   +16 more
openaire   +3 more sources

Physiological responses and adaptations to high methane production in Japanese Black cattle

Scientific Reports, 2022
In this study, using enteric methane emissions, we investigated the metabolic characteristics of Japanese Black cattle. Their methane emissions were measured at early (age 13 months), middle (20 months), and late fattening phases (28 months). Cattle with
Minji Kim, Tatsunori Masaki, Kentaro Ikuta, Eiji Iwamoto, Koki Nishihara, Makoto Hirai, Yoshinobu Uemoto, Fuminori Terada, Sanggun Roh   +8 more
doaj   +1 more source

Prediction of enteric methane emissions from cattle [PDF]

Global Change Biology, 2014
AbstractAgriculture has a key role in food production worldwide and it is a major component of the gross domestic product of several countries. Livestock production is essential for the generation of high quality protein foods and the delivery of foods in regions where animal products are the main food source.
Moraes, Luis E, Strathe, Anders B, Fadel, James G, Casper, David P, Kebreab, Ermias   +4 more
openaire   +4 more sources

Symposium review: Development of a funding program to support research on enteric methane mitigation from ruminants

Journal of Dairy Science, 2022
: Enteric methane is a major source of greenhouse gas emissions from milk production systems. Two organizations based in the United States, the Foundation for Food and Agriculture Research and the Dairy Research Institute, have developed a collaborative ...
J.M. Tricarico, Y. de Haas, A.N. Hristov, E. Kebreab, T. Kurt, F. Mitloehner, D. Pitta   +6 more
doaj   +1 more source

Enteric methane emissions in grazing dairy systems

JDS Communications, 2023
Approximately 80% of agricultural CH4 comes from livestock systems, with 90% of that derived from enteric CH4 production by ruminants. Grazing systems are used worldwide to feed dairy cattle. Although quantifying enteric CH4 emissions in grazing systems has unique challenges, emerging technologies have made gaseous data collection more feasible and ...
Kathy J. Soder, Andre F. Brito
openaire   +2 more sources

Effect of dried leaves of Leucaena leucocephala on rumen fermentation, rumen microbial population, and enteric methane production in crossbred heifers [PDF]

, 2020
The effects of dietary inclusion of dried Leucaena leucocephala leaves (DLL) on nutrient digestibility, fermentation parameters, microbial rumen population, and production of enteric methane (CH4) in crossbred heifers were evaluated.
Aguilar-Pérez, Carlos Fernando, Arango, Jacobo, Ku-Vera, Juan Carlos, Molina-Botero, Isabel Cristina, Montoya-Flores, María Denisse, Romano-Muñoz, José Luis, Solorio-Sánchez, Francisco Javier   +6 more
core   +1 more source