Food Microbiology Research Papers
Background: Heat stress negatively afects the welfare and production of chickens.
High ambient temperature is considered one of the most ubiquitous abiotic environmental challenges to laying hens around the world.
The treatments studied were bacteriocins (pediocin Ac H and nisin), organic acids, immobilization, ion chelators, high pressure and irradiation.
These were then compared using statistical analysis so as to identify treatment effects on the dynamics of growth of the spoilage bacteria.
This experiment included the evaluation of residual nitrite levels as affected by temperature (heat shock at 75°C for 20 min and subsequent cooling from 54 ...
A wonderful blend of physiology, nutrition, biochemistry, genetics, biology, evolution, chemistry--what we all need to know as informed citizens.
Substrates are sometimes added to provide support for plants root systems.
Selection of substrate depends on the type of crop and the availability of the substrate.
All three concentrations of sorbate inhibited respiration (oxygen consumption) in E. A wonderful blend of physiology, nutrition, biochemistry, genetics, biology, evolution, chemistry--what we all need to know as informed citizens.
However, implementation of ISO/IEC 17025 practices is challenging, especially for small and academic laboratories, due to lack of available guidance. Although regarded as a low-risk commodity, wheat flour-based mixes have been implicated in several food safety incidents.
The present thesis is a compilation of five scientific manuscripts on the effect of weather variation, milling steps and implementation of pre-milling interventions on the microbiological quality and safety of wheat and milled products.
It runs on nutrient solution and in some cases substrates.
Water serves as the backbone for hydroponic production, mainly utilized for nutrient solution preparation.