Results 21 to 30 of about 117,311 (294)

Digital technology adoption in livestock production with a special focus on ruminant farming

Animal, 2020
Digitalisation is an integral part of modern agriculture. Several digital technologies are available for different animal species and form the basis for precision livestock farming. However, there is a lack of clarity as to which digital technologies are
T. Groher, K. Heitkämper, C. Umstätter
semanticscholar   +1 more source

Standardization of procedures for nitrogen fractionation of ruminant feeds

, 1996
The Cornell Net Carbohydrate Protein Model (Chalupa et al., 1991; Sniffen et al., 1992) has developed the need for uniform procedures to partition feed nitrogen into A, B, and C fractions (Pichard and Van Soest, 1977).
G. Licitra, T. Hernández, P. V. Soest
semanticscholar   +1 more source

Large-scale ruminant genome sequencing provides insights into their evolution and distinct traits

Science, 2019
Phylogeny and characteristics of ruminants Ruminants are a diverse group of mammals that includes families containing well-known taxa such as deer, cows, and goats.
Lei Chen, Q. Qiu, Yu Jiang, Kun Wang, Zeshan Lin, Zhipeng Li, Faysal Bibi, Yongzhi Yang, Jinhuan Wang, W. Nie, W. Su, Guichun Liu, Qiye Li, W. Fu, Xiangyu Pan, Chang Liu, Jie Yang, Chenzhou Zhang, Yuan Yin, Yu Wang, Yue Zhao, Chen Zhang, Zhongkai Wang, Yanli Qin, Wei Liu, Baoliang Wang, Yandong Ren, Ru Zhang, Yan Zeng, R. D. da Fonseca, Bin Wei, Ran Li, Wenting Wan, Ruoping Zhao, Wenbo Zhu, Yutao Wang, Shengchang Duan, Yun Gao, Yong E. Zhang, Chunyan Chen, C. Hvilsom, C. Epps, L. Chemnick, Yang Dong, S. Mirarab, H. Siegismund, Oliver A. Ryder, M. Gilbert, H. Lewin, Guojie Zhang, R. Heller, Wen Wang   +51 more
semanticscholar   +1 more source

Antibiosis between Ruminal Bacteria and Ruminal Fungi [PDF]

Applied and Environmental Microbiology, 2000
ABSTRACT Cellulose digestion, bacterial numbers, and fungal numbers were monitored over time in vitro by using a purified cellulose medium with and without antibiotics (penicillin and streptomycin). All fermentations were inoculated with a 1:10 dilution of whole rumen contents (WRC).
B A, Dehority, P A, Tirabasso
openaire   +2 more sources

Sequence edition of single domains modulates the final immune and antimicrobial potential of a new generation of multidomain recombinant proteins

Scientific Reports, 2021
Combining several innate immune peptides into a single recombinant antimicrobial and immunomodulatory polypeptide has been recently demonstrated. However, the versatility of the multidomain design, the role that each domain plays and how the sequence ...
Ramon Roca-Pinilla, Ravi Holani, Adrià López-Cano, Cristina Saubi, Ricardo Baltà-Foix, Eduardo R. Cobo, Elena Garcia-Fruitós, Anna Arís   +7 more
doaj   +1 more source

Glucose-6-Phosphate Dehydrogenase Activity in Milk May Serve as a Non-Invasive Metabolic Biomarker of Energy Balance in Postpartum Dairy Cows

Metabolites, 2023
Negative energy balance (EB) postpartum is associated with adverse outcomes in dairy cows; therefore, non-invasive biomarkers to measure EB are of particular interest.
Ayelet Hod, Jayasimha Rayalu Daddam, Gitit Kra, Hadar Kamer, Yuri Portnick, Uzi Moallem, Maya Zachut   +6 more
doaj   +1 more source

Invited review: Nitrogen in ruminant nutrition: A review of measurement techniques.

Journal of Dairy Science, 2019
Nitrogen is a component of essential nutrients critical for the productivity of ruminants. If excreted in excess, N is also an important environmental pollutant contributing to acid deposition, eutrophication, human respiratory problems, and climate ...
A. Hristov, A. Bannink, L. Crompton, P. Huhtanen, M. Kreuzer, M. McGee, P. Nozière, C. Reynolds, A. Bayat, D. Yáñez-Ruiz, J. Dijkstra, E. Kebreab, A. Schwarm, K. Shingfield, Zhongtang Yu   +14 more
semanticscholar   +1 more source

Proteomic analysis of adipose tissue revealing differentially abundant proteins in highly efficient mid-lactating dairy cows

Scientific Reports, 2022
The improvement of nutrient utilization efficiency in dairy cows represents an important task in view of the current rising demand for animal products and sustainable resource usage.
Yehoshav A. Ben Meir, Jayasimha R. Daddam, Gitit Kra, Hadar Kamer, Yuri Portnick, Yishai Levin, Maya Zachut   +6 more
doaj   +1 more source

Addressing Global Ruminant Agricultural Challenges Through Understanding the Rumen Microbiome: Past, Present, and Future

Frontiers in Microbiology, 2018
The rumen is a complex ecosystem composed of anaerobic bacteria, protozoa, fungi, methanogenic archaea and phages. These microbes interact closely to breakdown plant material that cannot be digested by humans, whilst providing metabolic energy to the ...
S. Huws, C. Creevey, Linda B. Oyama, I. Mizrahi, S. Denman, M. Popova, R. Muñoz-Tamayo, E. Forano, S. Waters, M. Hess, I. Tapio, H. Smidt, S. Krizsan, D. Yáñez-Ruiz, A. Belanche, L. Guan, R. Gruninger, T. McAllister, C. J. Newbold, R. Roehe, R. Dewhurst, T. Snelling, M. Watson, G. Suen, Elizabeth H. Hart, A. Kingston-Smith, N. Scollan, R. D. do Prado, E. Pilau, H. C. Mantovani, G. Attwood, J. Edwards, N. McEwan, Steven Morrisson, O. Mayorga, C. Elliott, D. Morgavi   +36 more
semanticscholar   +1 more source

Growth performance and blood profiles of Hanwoo steers at fattening stage fed Korean rice wine residue

Journal of Animal Science and Technology, 2020
The aim of this study was to investigate the effects of Korean rice wine residue (RWR) on the growth performance and blood profiles of Hanwoo steers in the fattening stage.
Seon Ho Kim, Sonny C. Ramos, Chang Dae Jeong, Lovelia L. Mamuad, Keun Kyu Park, Yong Il Cho, Arang Son, Sang-Suk Lee   +7 more
doaj   +1 more source