Results 41 to 50 of about 70,208,352 (164)

Effects of Early Nutrition of Hatched Chicks on Welfare and Growth Performance: A Pilot Study

Animals, 2021
This study aimed to investigate the possibility of rearing newly hatched chicks with immediate access to feed and water in the same hatching unit one week prior to transferring them to the conventional broiler house with special regards to foot pad ...
Jan Berend Lingens, Amr Abd El-Wahab, Marwa Fawzy Elmetwaly Ahmed, Dana Carina Schubert, Christian Sürie, Christian Visscher   +5 more
doaj   +1 more source

Hatching mechanisms of nematodes

, 1981
Investigations of nematode hatching have concentrated on the parasitic forms, especially on synchronization between host and parasite life-cycles which, in some species, is so close that the parasite is dependent on the host for the hatching stimulus ...
R. N. Perry, A. J. Clarke, Perry, R. N., Clarke, A. J., Perry, Roland, J., Clarke,   +5 more
core   +1 more source

EFFECT OF CHICKENS EMBRYOS INJECTION ON NUTRITIVE SOLUTIONS AND EARLY FEEDING ON SOME PRODUCTIVE AND PHYSIOLOGICAL TRAITS [PDF]

Fayoum Journal of Agricultural Research and Development, 2008
This study including the effect of chickens embryos injection withnutritional fluids and early feeding ( at hatchery) to improve productive andphysiological traits of broiler chickens .
Duae Hassan El-Hosny, Adnan N . Al-Asadi
doaj   +1 more source

Effects of starter feeding strategies and hatching systems on performance, intestinal health, and bone mineralisation in broiler chickens

Animal
Broiler chicks of the same batch typically hatch over 24–48 h, not simultaneously. After hatching, exposure to suboptimal ambient temperatures, together with practices such as sexing, vaccination, and transport, delays their first feed and water intake ...
R. Franco-Rosselló, A.B. Rodriguez-Navarro, C. Benavides-Reyes, M. Farré, J. Polo, D. Solà-Oriol, A.I. García-Ruiz   +6 more
doaj   +1 more source

Effects of incubation temperature on the embryonic viability and hatching time in Russian sturgeon (Acipenser gueldenstaedtii)

Fisheries and Aquatic Sciences, 2018
Background Russian sturgeon (Acipenser gueldenstaedtii) is an emerging candidate species in the Korean aquaculture domain owing to its highly valued caviar.
Eun Jeong Kim, Chulhong Park, Yoon Kwon Nam   +2 more
doaj   +1 more source

Board hatching plan to boost coffee farming

, 2018
Coverage ...
openaire   +2 more sources

Base study for the establishment of national Salmonella control program in hatching farms and table eggs in Turkey

TURKISH JOURNAL OF VETERINARY AND ANIMAL SCIENCES, 2020
Foodborne infections due to Salmonella are still a major concern worldwide. Particularly contaminated egg and egg related products are the primary sources for human salmonellosis. It is necessary to determine the risk factors associated with Salmonella contamination of eggs within the scope of farm to table and environment.
Diker, Kadir Serdar, Goncuoglu, Muammer, Sahin, Guzin, Akan, Mehmet, Gurcan, Ismail Safa, Mustak, Hamit Kaan, Ayaz, Naim Deniz, Saricam, Seyyide, Ozdal Salar, Merve, Acikalin, Hafize Dilad, Unal, Gultekin, Coven, Fethiye, Dakman, Asiye, Gulgecti, Irem, Uzunboy, Emine Nazan, Yildirim, Cumra, Kesler, Kamile, Birinci, Seden Arzu, Sokmen, Hulya, Ciftci, Mehmet Metin   +19 more
openaire   +2 more sources

Influence of batch-specific biochemical egg characteristics on embryogenesis and hatching success in farmed pikeperch

Animal, 2018
Low and variable egg quality remains a major issue in aquaculture impeding a reliable and continuous supply of larvae, particularly in emerging species, such as pikeperch, Sander lucioperca. We assessed the influence of batch-specific egg parameters (fatty acid (FA) profiles, cortisol content) on embryo life-stages until hatching (survival at 2, 24, 48,
Schäfer, Fabian, Overton, J. L., Krüger, Angela, Kloas, Werner, Würtz, Sven   +4 more
openaire   +4 more sources

Influence of light-exposure during late incubation and early feeding on the performance of layer chicks in a multitasking test and step detour test

Poultry Science
During on-farm hatching, chicken embryos experience continuous light during late incubation, and have immediate access to feed and water post-hatch. While on-farm hatching compared to hatchery-hatching improves several welfare indicators in broilers, the
Catharina M.H. Broekmeulen, Sabine G. Gebhardt-Henrich, Yamenah Gómez, Michael J. Toscano   +3 more
doaj   +1 more source

FORMING OF SOME ORGANS OF HEMATOPOIESIS IN PRE-LARVAE, LARVAE AND FRY OF COMMON BREAM (ABRAMIS BRAMA L.)

Известия ТИНРО, 2019
Ability for hematopoiesis of spleen, intestinal mucosa, and liver is investigated for early ontogenesis of common bream Abramis brama L., a species of bony fish widespread in the Russian waters, including Astrakhan region.
D. R. Svetasheva, M. P. Grushko
doaj   +1 more source