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Effects of zinc on Salmonella in the layer house environments and laying hens, and the ability of zinc to induce molt in laying hens
(Texas A&M University, 2005-02-17)
There is increasing interest in developing methods to detect and identify Salmonella, to eliminate or reduce the risk of contamination of shell eggs, and to retain the economic advantages of induced molting without increasing ...
Evaluation of guar meal as a source of prebiotic galactomannans for laying hens
(Texas A&M University, 2005-11-01)
Four experiments were conducted to evaluate guar meal as a source of prebiotic galactomannans for laying hens. In the 1st experiment, late phase laying hens were fed diets with 0, 5, 10% guar meal (GM) for 56 days or 15% ...
Prevalence and microbial ecology of Enterobacteriaceae on Texas produce and the survival of Salmonella on parsley as affected by processing and storage
(Texas A&M University, 2005-11-01)
To assess the risk factors involved in the contamination of fresh produce with human pathogenic organisms, a total of 1,257 samples were collected from cantaloupe, oranges, and parsley in the field and after processing, ...