Effect of Cricket meal (Gryllus assimilis) as a potential supplement on egg quality and performance of laying hen

• DOI: 10.22533/at.ed.07521130825

• Palavras-chave: Egg quality; Feed additive; Insect meal; Protein supplement.

• Keywords: Egg quality; Feed additive; Insect meal; Protein supplement.

• Abstract:

  This study was conducted to inquire using Gryllus assimilis protein in laying hen feeding and its effects on egg quality and laying hen productivity. In setting the diets, a Cricket meal was added at 2.5%, 5%, and 7.5% combining with other ingredients. The physical-chemical quality, nutritional quality, and sensory analysis by hedonic tests with effective judges in the laboratory were performed as the response variable. Results indicated that 7.5% addition of G. assimilis meal brought out protein increase, higher mineral and carbohydrate content of the egg, as well as higher laying potential of the birds. However, with regards to physical-chemical properties and sensory acceptance of the egg, no changes were found. At the same time, through an acute toxicity test, G. assimilis flour was deemed safe food and an excellent source of fortification.

• Número de páginas: 21