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Evaluation of gaseous concentrations, bacterial diversity and microbial quantity in different layers of deep litter system
Deep Litter System Environment Gases Concentrations Bacterial Diversity Microbial Quantity
2017/3/9
An experiment was conducted to investigate the environment of the deep litter system and provided theoretical basis for production.
The quality comparison of eggs laid by laying hens kept in battery cages and in a deep litter system
laying hen rearing technology egg weight egg albumen weight yolk weight yolk cholesterol yolk colour shell strength
2015/6/2
At present the laying hen rearing is transformed into alternative housing systems which include a deep litter system. As for the poultry nutrition, the replacement of animal protein with vegetable pro...