Results 11 to 20 of about 622,443 (312)
Economic consequences of reproductive performance in dairy cattle [PDF]
Theriogenology, 2010 The net economic value of reproductive efficiency in dairy cattle was estimated using a stochastic dynamic simulation model. The objective was to compare the economic consequences of reproductive performance scenarios (“average” and “poor”) of a cow ...
Hogeveen, H. +4 more
core +5 more sources
Effects of dietary fiber in gestating sow diets — A review [PDF]
Animal Bioscience, 2023 The objective of this review was to provide an overview of the effects of dietary fiber (DF) on reproductive performance in gestating sows. Dietary fibers have been suggested to modulate microbiota in the intestine and the immune system of gestating sows
Hyunwoong Jo, Beob Gyun Kim
doaj +1 more source
BMC Health Services Research, 2023 Background The Democratic Republic of Congo (DRC) legalized abortion in 2018 to preserve health and pledged to provide quality postabortion care (PAC), yet little is known about the availability of abortion care services and if facilities are prepared to
Sophia Magalona +5 more
doaj +1 more source
THE EFFECT OF BREED ON REPRODUCTIVE PERFORMANCE IN COMMODITY RABBIT PRODUCTION [PDF]
Journal of Central European Agriculture, 2013 The aim of this study was to assess the reproductive rates among different breeds, mostly used in commodity farm conditions. The studies were obtained at fertility level from 6.27 animals in the Californian breed to 8.49 animals in Popielno White.
Jadwiga TOPCZEWSKA +2 more
doaj +1 more source
Semen characteristics and reproductive performance of native and improved guinea pigs in reciprocal crossing [PDF]
SPERMOVA, 2020 Guinea pig native genotype may not have high reproductive performance but may provide rusticity. In guinea pigs the offspring is born highly developed and gestation might be the most critical reproductive period in this specie.
Manuel Paredes +3 more
doaj +1 more source
Journal of Dairy Science, 2023 : The objective of this observational study was to evaluate the association of transition cow health and estrous expression, detected by an automated activity monitoring system (Smarttag Neck, Nedap Livestock Management), with reproductive performance in
L.F. Bretzinger +4 more
doaj +1 more source
Effects of water salinity on reproductive performance of the female hatchery-reared spotted scat, Scatophagus argus (Linnaeus, 1766) broodstock [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2020 The effect of water salinity on the reproductive performance of female hatchery-reared spotted scat was investigated. Broodfish were reared in a hatchery for 14 months until maturation and selection.
Jirayuth Ruensirikul +1 more
doaj +1 more source
FFECT OF FENUGREEK SEEDS AND OLIVE LEAVES ON SOME PHYSIOLOGICAL CHARACTERS OF LAYING HEN BREEDERS [PDF]
Mesopotamia Journal of Agriculture, 2013 This study was conducted on laying hen breeders ( ISA Brown ) to study the effect of Fenugreek seeds and Olive leaves on the physiological performance . 90 hens and 18 cocks (84 weeks age) were divided into 3 groups 16 replicates : 5 hens +1 cock each)
Saeb Younis Abdul-Rahman +1 more
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A REVIEW ON THE EFFECT OF ENDOCRINE DISRUPTORS ON REPRODUCTIVE PERFORMANCE OF SMALL RUMINANT [PDF]
Natural Resources and Sustainable Development, 2020 Endocrine disruptors (ED's) exist in a wide range of forms, both naturally and artificially. Exposure of animals to ED's may happen in several ways, including feeding urea or human sewage sludge treated crop residues, straws, and stovers of crops ...
Mujitaba Malam Abulbashar +3 more
doaj +1 more source
Molecules, 2022 The flower of Abelmoschus manihot L. is mainly used for the treatment of chronic kidney diseases, and has been reported to have bioactivities such as antioxidant, anti-inflammatory, antiviral, and antidepressant activities.
Chi-Chang Chang +8 more
doaj +1 more source