Results 231 to 240 of about 18,766 (263)

Tetrachlorvinphos metabolism in laying hens

Journal of Agricultural and Food Chemistry, 1981
M H, Akhtar, T S, Foster
openaire   +2 more sources

Corticosteroids in Laying Hens

1980
In the literature adrenal hormones have often been related to stress and sometimes equalised as stress hormones.
openaire   +1 more source

Metabolism of Fluvalinate by Laying Hens

Journal of Agricultural and Food Chemistry, 1982
L E, Staiger, G B, Quistad, S K, Duddy, D A, Schooley   +3 more
openaire   +2 more sources

Effects of feeding strategies on eggshell quality of laying hens during late laying period

Poultry Science, 2023
Victoria Anthony Uyanga, Hongchao Jiao, Xiaojuan Wang   +2 more
exaly  

The excrements of laying hens

1994
The excrement of laying hens represent a sometimes important volume but above all non negligible quantities of nitrogen used to decrease the surplus of animal excrements in certain cantons under the " nitrate " directive. The article gives technical references of droppings production in terms of quantity and quality. In view of existing disparities, it
Bertrand, M., Abrassart, J., Guiziou, Fabrice, Cauchy, L., Salichon, Y.   +4 more
openaire   +1 more source

Play in Laying Hens

Dataset for the manuscript 'Fowl play: Do age and aviary design affect play in cage-free laying hens?' Authors: Xiaowen Ma (马晓文), Vrinda Ambike, Valentina Bongiorno, Jacquelyn A. Jacobs, Janice C. Swanson, Tina M. Widowski, Janice M. Siegford The project examined play behavior in cage-free laying hens focusing on effects of age (17-32 weeks of age ...
Siegford, Janice, Ma, Xiaowen
openaire   +1 more source

Changes in duodenal and nephritic Ca and P absorption in hens during different egg-laying periods

Heliyon, 2021
Zaixiang Zhang, Jianmin Hu, Jiancheng Yang   +2 more
exaly  

Comfrey polysaccharides modulate the gut microbiota and its metabolites SCFAs and affect the production performance of laying hens

International Journal of Biological Macromolecules, 2022
Haizhu Zhou, Hongmei Shang
exaly  

Dietary supplementation of porcine bile acids improves laying performance, serum lipid metabolism and cecal microbiota in late-phase laying hens

Animal Nutrition, 2022
Bowen Yang, Guoxian Zhao, Qiugang Ma
exaly  

Inulin improves the egg production performance and affects the cecum microbiota of laying hens

International Journal of Biological Macromolecules, 2020
Hongmei Shang, Haizhu Zhou
exaly