Effect of dietary nutrient level and source on feeder mouse nutrient composition

Whole prey items may contain lower nutrient levels than desired for feeding exotic carnivores. The purpose of this trial was to gather preliminary data on the effect of different dietary treatments on the nutrient composition of mice at various ages. Dietary enrichment with vitamin E and chelated minerals in general did not improve total body levels of most nutrients, but...

Evaluation of nutrient composition of common invertebrate feeders fed different supplemental diets

While the complete nutrient composition of invertebrates commonly fed to insectivorous animals has been studied, research evaluating the differences among supplemental diets marketed to improve their overall nutrient composition is limited. Previous studies have focused on calcium intake in crickets, and to a lesser extent in mealworms, but diets for superworms have not been evaluated. This study evaluated the proximate...

“We’re gonna make you an offer you can’t refuse” or; contract purchasing

Purchasing contracts are an integral part of a Nutrition program’s procurement arsenal. Versatile and adaptive, they are one way to secure a consistent source and pricing of a product. However they can also be limiting and result in delivery of an inferior, albeit more economical, product. We will examine the advantages and disadvantages of contract purchasing and development of specification...