Results 131 to 140 of about 2,222 (233)
Effects of ultrasonic waves on eggshell strength and hatchability of layer-type breeder eggs [PDF]
, 2013 Two trials were conducted to investigate the effects of exposing layer-type breeder eggs before incubation to ultrasonic waves (ULT). Eggs were subjected to ULT of 117 volts at 40 kHz for up to 15 minutes.
Hussein, EOS, AL-Batshan, HA, Shafey, TM
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The Canine Sacroiliac Joint: 2. Common Surface Variants
Anatomia, Histologia, Embryologia, Volume 55, Issue 5, September 2026.ABSTRACT The canine sacroiliac joint (CSIJ) is crucial for transferring load between the axial skeleton and the pelvic limbs. However, the morphology of this joint beyond the primary articulation is not well characterized. This second study on the CSIJ aimed to systematically describe common morphological variants, including synovial surface area (SSA)
Janek Gensicke +7 more
wiley +1 more source
Evaluation of the diets formulation type on performance of Arian broiler breeder hens [PDF]
, 2016 A study was conducted to determine the effects of diet formulation type on broiler breeder performance of 50 to 64 weeks of age. Three hundred and thirty six (336) female and 48 male breeders in eight treatments with six replicates (seven females with a ...
Yaghobfar, Akbar, Nasr, Javad
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Transformations in Children's Play in Rural Areas: Teachers' and Parents' Perspectives
European Journal of Education, Volume 61, Issue 3, September 2026.ABSTRACT Play for young children in rural areas is changing with social, cultural shifts and increased digitaltechnology use. This study explores changes in play among children aged 4–6 in three Gunungkidul villages, from parents' and ECE teachers' perspectives.
Roza Novita +5 more
wiley +1 more source
The Amino Acid and Energy Requirements of Broiler Breeder Hens
Poultry Science, 1979 Three trials, involving 1000 broiler breeder hens each, were conducted under rather uniform conditions in order to test the applicability of two models for calculating the amino acid requirements of broiler breeders, and to evaluate their energy requirements.
S, Bornstein, S, Hurwitz, Y, Lev
openaire +2 more sources
Journal of Agronomy and Crop Science, Volume 212, Issue 5, September 2026.ABSTRACT Understanding genotype × environment (G × E) interactions is essential for improving yield stability and resource use efficiency in sugar beet (Beta vulgaris L.) under variable water availability. Field experiments with six diverse genotypes grown under two contrasting water regimes (fully irrigated vs.
Finn Großmann +3 more
wiley +1 more source
Animal Genetics, Volume 57, Issue 4, August 2026.ABSTRACT Mottling is a widespread intra‐feather pattern present in many breeds of domestic chickens worldwide and inherited as an autosomal recessive trait. An amino acid substitution Arg332His in the EDNRB2 gene was previously reported as responsible for the mottling phenotype in several Japanese breeds of chickens.
Jingyi Li +10 more
wiley +1 more source
Animal Research and One Health, Volume 4, Issue 3, Page 247-260, August 2026.Dietary RSO supplementation improved growth performance, simultaneously enriched n‐3 polyunsaturated fatty acids (n‐3 PUFA), and enhanced antioxidant capacity in Pekin ducks, which suggested that RSO has the potential to be a novel n‐3 PUFA source and an antioxidant for Pekin ducks to generate animal functional foods.
Lei Zhuang +10 more
wiley +1 more source
Meeting nutritional requirements of mature broiler breeder hens. [PDF]
, 2001 Thesis (M.Sc.Agric.)-University of Natal, Pietermaritzburg, 2001.The overall objectives of this study were to compare the response of broiler breeder hens to dietary lysine at peak rate of lay and late in the laying cycle when rate of lay has declined ...
Mbambo, Siyabonga.
core
Metformin attenuates steroidogenesis in ovarian follicles of the broiler breeder hen. [PDF]
Reproduction, 2020 Weaver EA, Ramachandran R.
europepmc +1 more source