Results 11 to 20 of about 210,950 (263)

REPRODUCTIVE PERFORMANCE OF BROWN SWISS AND MESTIZO BOVINE IN HUMID TROPIC [PDF]

open access: yesSPERMOVA, 2021
The ability of ruminants to regulate body temperature depends on the genotype. Dairy breeds are generally more sensitive to heat stress than beef breeds.
R. Troncoso, C. Medina, J. Reátegui
doaj   +1 more source

Effects of main reproductive and health problems on the performance of dairy cows: a review

open access: yesSpanish Journal of Agricultural Research, 2013
This review focuses on the potential effects of twinning, dystocia, stillbirth, abortion, retained placenta and metritis on the productive and reproductive performances in dairy cattle.
N. Ghavi Hossein-Zadeh
doaj   +1 more source

Effects of Clostridium butyricum, Sodium Butyrate, and Butyric Acid Glycerides on the Reproductive Performance, Egg Quality, Intestinal Health, and Offspring Performance of Yellow-Feathered Breeder Hens

open access: yesFrontiers in Microbiology, 2021
Butyrate has been reported to promote the performance and growth of chickens. The specific roles and efficacy of different sources of butyrate remained unclear. Thus, the present study aimed to investigate and compare the effects of Clostridium butyricum
Yibing Wang   +5 more
doaj   +1 more source

Effects of selenium source and level on the physiological response, reproductive performance, serum Se level and milk composition in gestating sows [PDF]

open access: yesAnimal Bioscience, 2022
Objective This study was conducted to evaluate the effects of selenium (Se) source and level on the physiological response, reproductive performance, serum Se level, and milk composition in gestating sows.
Xing Hao Jin   +3 more
doaj   +1 more source

The effect of Glycoline® on reproductive efficiency in high-producing dairy cows

open access: yesRevista Mvz Cordoba, 2016
Objective. Determine the effect of Glycoline® on reproductive efficiency in high producing dairy cows. Materials and methods. 100 Holstein cows one month before delivery were selected.
Marcelo R. Del Campo   +3 more
doaj   +1 more source

Reproductive Performance, Piglet Mortality and Reproductive Health Problems of Sows in The Ejisu Municipality

open access: yesInternational Journal of Tropical Veterinary and Biomedical Research, 2022
A cross-sectional study was conducted among commercial pig farmers in the Ejisu Municipality to investigate reproductive performance, piglet mortality, and reproductive health problems on their farms.
Joseph Atawalna   +2 more
doaj   +1 more source

Effects of Fermented Radix puerariae Residue on Nutrient Digestibility and Reproductive Performance of Sows

open access: yesFrontiers in Nutrition, 2021
This study was conducted to investigate the effect of fermented Radix puerariae residue (FRPR) on reproductive performance, apparent total tract digestibility (ATTD) of nutrients, and fecal short-chain fatty acid (SCFA) contents of sows.
Zhenfu Luo   +8 more
doaj   +1 more source

The effect of Glycoline® on reproductive efficiency in high-producing dairy cows [PDF]

open access: yesRevista Mvz Cordoba, 2015
Objective. Determine the effect of Glycoline® on reproductive efficiency in high producing dairy cows. Materials and methods. 100 Holstein cows one month before delivery were selected.
Marcelo Del Campo   +3 more
doaj  

Genetic selection for lifetime reproductive performance [PDF]

open access: yesBioscientifica Proceedings, 2020
Genetic improvement of sow lifetime reproductive performance has value from both the economic perspectives of pork producers and the pork industry, but also from the perspective of ethical and animal welfare concerns by the general public. Genetic potential for piglets produced from individual litters is a primary determinant of lifetime prolificacy ...
openaire   +2 more sources

SAND: The Challenge on Speech Analysis for Neurodegenerative Disease Assessment

open access: yesIEEE Open Journal of Signal Processing
Recent advances in Artificial Intelligence (AI) and the exploration of noninvasive, objective biomarkers, such as speech signals, have encouraged the development of algorithms to support the early diagnosis of neurodegenerative diseases, including ...
Giovanna Sannino   +12 more
doaj   +1 more source

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