EurekaMag
+ Most Popular
Cunninghamia lanceolata plantations in China
Mammalian lairs in paleo ecological studies and palynology
Studies on technological possibilities in utilization of anhydrous milk fat for production of recombined butter-like products
Should right-sided fibroelastomas be operated upon?
Large esophageal lipoma
Apoptosis in the mammalian thymus during normal histogenesis and under various in vitro and in vivo experimental conditions
Poissons characoides nouveaux ou non signales de l'Ilha do Bananal, Bresil
Desensitizing efficacy of Colgate Sensitive Maximum Strength and Fresh Mint Sensodyne dentifrices
Administration of fluid by subcutaneous infusion: revival of a forgotten method
Tundra mosquito control - an impossible dream?
Schizophrenia for primary care providers: how to contribute to the care of a vulnerable patient population
Geochemical pattern analysis; method of describing the Southeastern limestone regional aquifer system
Incidence of low birth weights in a hospital of Mexico City
Tabanidae
Graded management intensity of grassland systems for enhancing floristic diversity
Microbiology and biochemistry of cheese and fermented milk
The ember tetra: a new pygmy characid tetra from the Rio das Mortes, Brazil, Hyphessobrycon amandae sp. n. (Pisces, Characoidei)
Risk factors of contrast-induced nephropathy in patients after coronary artery intervention
Renovation of onsite domestic wastewater in a poorly drained soil
Observations of the propagation velocity and formation mechanism of burst fractures caused by gunshot
Systolic blood pressure in a population of infants in the first year of life: the Brompton study
Haematological studies in rats fed with metanil yellow
Studies on pasteurellosis. I. A new species of Pasteurella encountered in chronic fowl cholera
Dormancy breaking and germination of Acacia salicina Lindl. seeds
therapy of lupus nephritis. a two-year prospective study

Effect of heat stress and its interaction with other management and productive variables on pregnancy rate in dairy cows in Aguascalientes, Mexico


Effect of heat stress and its interaction with other management and productive variables on pregnancy rate in dairy cows in Aguascalientes, Mexico



Veterinaria Mexico 36(3): 245-260



ISSN/ISBN: 0301-5092

The objective of the study was to estimate the effects of month of service and the temperature-humidity index on the day of service on pregnancy rate (PR) and their interactions with the level of milk production, pregnancy number, milking number and the use of bovine somatotropin on pregnancy rate of dairy cows from 7 dairy farms in Aguascalientes, Mexico.

Please choose payment method:






(PDF emailed within 1 workday: $29.90)

Accession: 004122472

Download citation: RISBibTeXText

Related references

Effect of heat stress on pregnancy rate of dairy cows using artificial insemination or embryo transfer in commercial dairy farms of central Mexico (Aguascalientes). Journal of Dairy Science 93: 412-412, 2010

Effect of feeding slowly fermentable grains on productive variables and amelioration of heat stress in lactating dairy cows in a sub-tropical summer. Tropical Animal Health and Production 50(8): 1763-1769, 2018

Pregnancy rate, pregnancy loss, and response to heat stress after AI at 2 different times from ovulation in dairy cows. Biology of Reproduction 56(Suppl 1): 140, 1997

Effect of dietary chromium supplementation on productive and reproductive performance of early lactating dairy cows under heat stress. Journal of Animal Physiology and Animal Nutrition 94(2): 264-272, 2010

Effect of heat stress on embryo production in superovulated cows and on the pregnancy rate in recipient cows. Revista Mexicana de Ciencias Pecuarias 1(3): 189-203, 2010

Heat stress affects some physiological and productive variables and alters metabolism in dairy ewes. Journal of Dairy Science 2020, 2021

Effect of heat stress in follicular development of dairy cows in intensive production in north-central Mexico. Journal of Dairy Science 84(Suppl 1): 33, 2001

Effect of heat stress on the response to suprerovulation, embryo quality and survival, and the fertility of recipient cows in commercial dairy herds in Mexico. Journal of Dairy Science 88: 40-40, 2005

Polymorphisms in the Prolactin and GH-IGF1 Pathways associated with a Heat Tolerance Indicator in Dairy Cows under Heat Stress in Sonora Mexico. Journal of Animal Science 96: 129-130, 2018

Effect of reducing dose of GnRH analogue used in heat-synch program on pregnancy rate and days open of dairy cows. Journal of the Faculty of Veterinary Medicine, University of Tehran 60(4): 347-351, 2005

Psiv-10 Polymorphisms in the Prolactin and Gh-Igf1 Pathways associated with a Heat Tolerance Indicator in Dairy Cows under Heat Stress in Sonora Mexico. Journal of Animal Science 96(Suppl_3): 128-129, 2018

Climatic factors and aflatoxins occurrence in the feed and raw milk of dairy cows in Aguascalientes, Mexico. Toxicology Letters 295: S163-S163, 2018

Effects of supplemental progesterone administration on pregnancy rate and resynchronization in lactating dairy cattle during mild heat stress and non-heat stress conditions. Journal of Dairy Science 88: 169-170, 2005

Association of production level and calving season with reproductive function of Holstein cows from an intensive dairy production system of central Mexico (Aguascalientes, Mexico). Journal of Dairy Science 93: 412-412, 2010

Effect of Essential Oil Combination on Performance, Milk Composition, BLOOD PARAMETERS AND PREGNANCY RATE IN EARLY LACTATING DAIRY COWS DURING HEAT EXPOSURE. Journal of Animal and Plant Sciences 22(3): 556-563, 2012