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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...
Effects of Bedding Material Composition in Deep Litter Systems on Bedding Characteristics and Growth Performance of Limousin Calves
Serum Physico-chemical Parameters Ammonia-N Limousin Calves
2016/5/17
The objective of this study was to evaluate the effects of different litter mixture compositions on bedding system temperature, pH and volatile fatty acid and ammonia-N (NH3-N) content, and the serum ...
Indoor climate of pigsty with deep litter and liquid manure system in summer
air temperature air velocity relative humidity oxygen carbon dioxide ammonia outdoor climate tending activities ventilation Data Logger
2010/1/15
Construction of big deep-litter pigsties and pigsties without litter (using liquid manure systems) is becoming more extensive. Due to lack of knowledge concerning animal-keeping in big pigsties, it ha...