Results 171 to 180 of about 286,199 (314)

The Effect of Recombinant Bovine Somatotropin on Patterns of Milk Production, Lactational Milk Estimates and Net Farm Income [PDF]

Bovine somatoropin (bST) alters total milk production and production patterns in dairy cows and understanding the economic benefits of bST for the dairy producer are critical.
Bartlett, Paul C., Judge, Lawrence J., Lloyd, James W.   +2 more
core   +1 more source

Environmentally adjusted productivity growth and shadow prices for dairy farms

Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, EarlyView.
Abstract We estimate the environmentally adjusted productivity growth and shadow price for Ontario dairy farms. We use an input‐oriented directional distance function and farm‐level data from 2000 to 2020. First, we find that while GHG emissions per cow increase with higher milk yields, emission intensity decreases as milk yield per cow increases.
Bibek Dahal, Getu Hailu, Susantha Jayasundara   +2 more
wiley   +1 more source

Propolis as an alternative remedy for the treatment of subclinical mastitis in dairy cows. [PDF]

Front Vet Sci
Mikniene Z, Puska G, Liaudanskas M, Siugzdaite J, Kubiliene L, Rudejeviene J, Zvikas V, Sutkeviciene N, Ragazinskiene O, Trumbeckaite S.   +9 more
europepmc   +1 more source

Occupational Contact Urticaria, Protein Contact Dermatitis and Concomitant Airway Diseases in the Finnish Register of Occupational Diseases in 2005–2020: Main Causes and Occupations at Risk

Contact Dermatitis, EarlyView.
This Finnish registry study shows that concomitant occupational asthma and rhinitis are common in patients with occupational contact urticaria or protein contact dermatitis, often sharing the same exposure. When evaluating occupational immediate allergy, both skin and airway symptoms should be considered.
Ville Ojanen, Liisa Airaksinen, Hille Suojalehto, Kirsi Koskela, Maria Pesonen   +4 more
wiley   +1 more source

Distribution and antimicrobial resistance profiles of vaginal bacteria in healthy dairy cows. [PDF]

Front Vet Sci
Macleod BM, Ntallaris T, Morrell JM, Hansson I, Varga C.   +4 more
europepmc   +1 more source

The Last Course Revisited: Reflections on Policy, Praxis, and Protest

Culture, Agriculture, Food and Environment, EarlyView.
ABSTRACT This article is a personal reflection on how SAFN addressed my academic identity crisis in the late 70s. The development of the anthropology of food and nutrition provided opportunities to refashion disciplinary praxis and to link the little and the large in interesting ways.
Penny Van Esterik
wiley   +1 more source

AI-Driven Multimodal Sensing for Early Detection of Health Disorders in Dairy Cows. [PDF]

Animals (Basel)
Paulauskaite-Taraseviciene A, Nakrosis A, Zymantiene J, Jurenas V, Vezys J, Sederevicius A, Gruzauskas R, Oberauskas V, Japertiene R, Bubulis A, Kizauskiene L, Silinskas I, Zemaitis J, Ostasevicius V.   +13 more
europepmc   +1 more source

From rumen to milk: Dietary polyphenols in dairy cows-A critical review. [PDF]

Vet Anim Sci
Forte L, Parabita N, Santoro M, Longobardi F, Natrella G, Quiñones J, Ponnampalam EN, Tomasevic I, De Palo P, Maggiolino A.   +9 more
europepmc   +1 more source

Genomic Analysis of Inbreeding Depression on Productive Traits in Rubia Galega Beef Cattle Breed

Journal of Animal Breeding and Genetics, EarlyView.
ABSTRACT In autochthonous livestock breeds with small populations, such as the Rubia Galega from Galicia (Spain), mating between relatives is common and can lead to inbreeding depression. Genomic inbreeding coefficients were estimated for 4984 animals using ~63,000 SNPs to assess inbreeding depression in four key traits: age at first calving (AFC) with
N. Mejuto‐Vázquez, C. Hervás‐Rivero, R. Rodríguez‐Bermúdez, D. López‐Carbonell, M. Hermida, P. Martínez, L. Varona   +6 more
wiley   +1 more source

Contribution of Fat Adjustment to Residual Feed Intake Estimation in Beef Cattle

Journal of Animal Breeding and Genetics, EarlyView.
ABSTRACT Including fat thickness as a covariate in the regression model used to calculate residual feed intake (RFI) could help preserve carcass quality traits, such as marbling, flavour and juiciness, by accounting for variation in fat deposition.
Larissa Bordin Temp, Letícia Pereira, Marcos Jun‐Iti Yokoo, Cintia Righetti Marcondes, Roberto D. Sainz, Fernando Bussiman, Jorge Hidalgo, Daniela Lourenco, Fernando Baldi   +8 more
wiley   +1 more source