Sodium levels in food of Japanese quail in the laying phase
Journal Title: Revista Verde de Agroecologia e Desenvolvimento Sustentável - Year 2017, Vol 12, Issue 2
Abstract
Objective to evaluate the effect of different levels of sodium in the diet of Japanese quails. Were used 360 Japanese quail, with initial age of 120 days, distributed in a completely randomized block, with six treatments, six replications and 10 birds per experimental unit. For formation of experimental diets were added to basal diet 0,000%; 0,126%, 0,252%, 0,378%, 0,504% and 0,630% common salt in replacement of the inert material, in order to obtain levels of 0,05%; 0,10%; 0,15%; 0,20%, 0,25% and 0,30% sodium constituting the treatments, diets were isoproteics, isocaloric and isocalcium. The experimental period was 84 days divided into four periods of 21 days. The parameters evaluated were feed intake, egg production, egg weight, egg mass, final weight and feed conversion per egg mass. Was observed quadratic effect on feed intake, egg production, egg mass, final weight and feed conversion per egg mass and linear effect for egg weight. The sodium level for Japanese quails is 0,208% with respect to an intake of 5,4g of sodium per day.
Authors and Affiliations
Felipe Barreto Petrucci, Talita Pinheiro Bonaparte, Bruno Andreatta Scottá, José Geraldo Vargas Junior, Danilo de Vargas Gonçalves Vieira, Júlio Francisco Valiati Marin
Keywords
Related Articles
- EP ID EP253887
- DOI 10.18378/rvads.v12i2.4391
- Views 148
- Downloads 0
Vegetative growth of cowpea with alternative inoculant
The preparation of nodulated fine roots of cowpea is an alternative of inoculation with strains that perform the biological fixation of microbial community nitrogen locally adapted to the climatic and soil conditions, as...
Dynamics of dry mass and chemical properties of litter in Virola surinamensis and successional forest in eastern Amazon
With the expansion of anthropogenic activities, the Amazon Rain Forest has suffered sweep changes. After the removing of vegetation, there is an abandonment of the ecosystems, allowing a natural resilience. In order to a...
Produtividade de almeirão orgânico produzido com substratos alternativos
O objetivo deste trabalho foi avaliar substratos alternativos na qualidade de mudas e produtividade do almeirão em cultivo orgânico. O experimento foi conduzido em duas fases: em viveiro e em campo, em junho de 2016. O c...
Environmental perception of the use of agroforestry systems in recovering of forest reserves in Cametá, Pará, Brazil
This paper analyzes the environmental perception of the use of agroforestry systems in the recovery of legal reserve in Cametá-PA, proposing the discussion between the profile of properties, environmental perception of t...
Irrigation with saline water and nitrogen in seedlings papaya production "Formosa"
The occurrence of long periods of drought and the annual irregularity of precipitation in the semi-arid region of the Brazilian Northeast make irrigation practice essential to ensure safe agricultural production, however...