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| Castro-Tamayo,CB; Rios-Rincón,FG; Castillo-Lopez,RI; Contreras-Pérez,G; Molina-Barrios,RM; Heredia,JB; Muy-Rangel,MDI; Portillo-Loera,JJ. |
| ABSTRACT This investigation was carried out to determine the effect of Essential Fatty Acids proportion (EFAs [n-6, n-3]) in feed through the mixture of soy, olive, canola or chia oil on EFA profile in eggs as well as productive and reproductive performance of Japanese quail. We used 120 quail from 7 to 22 weeks of age, in 15 cages in groups of 6 females and 2 males assigned according to the completely randomized design to 3 treatments with 5 replicates. The treatments were n-6:n-3 proportions 10:1 (control), 4:1 and 1:1. FA profile in yolk, feed intake, laying rate, egg weight, fertility, hatchability, and embryonic mortality were measured. In the egg yolk, n-6 content was similar in the proportions (p>0.05), while n-3 content increased (p<0.01) as... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Omega-3; N-6:n-3 ratio; Linolenic acid; Hatchability; Embryonic mortality. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2020000100308 |
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| Castillo,LRI; Portillo,LJJ; León,FJ; Gutiérrez,DR; Angulo,EMA; Muy-Rangel,MD; Heredia,JB. |
| ABSTRACT This research evaluated the nutritional, nutraceutical, antimicrobial, as well as the growing promoter effect of Moringa oleifera (MOR) leaves flour in fodders for fattening Japanese quails. The antimicrobial activity was measured using the method of Kirby-Bauer. A completely random design with 4x2 factorial arrangement was used, fodders included 0, 7, 14, and 21% of MOR, with and without Virginiamycin (100 ppm), during 35 d of fattening, 480 one-day old unsexed quails were used, each treatment had 5 replicates with 12 quails/cage. MOR inhibited the growth of bacteria gram (+) and gram (-). The inclusion of MOR in the period from 1 to 14 d inhibited the weight gain (p<0.001), increased feed conversion (p<0.001), without affecting the feed... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: AGP; Antioxidant; Coturnix; Moringa oleifera; Phenolic.. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2018000100015 |
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