Aceites esenciales y compuestos fenólicos de Dysphania ambrosioides (Paico) en la producción de pollos pio pio

Abstract

In the community of Sacahuan Tiocajas Parish Matriz, Guamote, Chimborazo Province, three levels paico extract (2, 4 and 6% in drinking water), and a control treatment was evaluated with four replicates per treatments (T: U: E 15 chickens), with a total of 240 pio pio chickens, modeled under a completely randomized design and the respective statistical analyzes with SPSS version 18 (2010) and Excel (2010) for a period of 120 days. The best values were recorded by using 4% being reported paico extract a final weight of 3717.85 g; weight gain per day of 43.04 g; weight of carcass 2936.25 g; carcass yield of 77.79% and an efficient feed conversion of 2.5. The increased consumption of nutrients in chickens pio pio effect Dysphania ambrosioides extract (paico) was recorded using 4%, with a total feed intake 9062.00 g of DM, feed intake per day 107,68 g DM, with a consumption of 21.22 g of crude protein/day; metabolizable energy of 277.61 Kcal/day; 0.51 g calcium/day and phosphorus 0.46 g/day. In addition, the consumption of 4% paico extract decreases the presence of parasites. By using this level extract a benefit/cost ratio of 1.45 indicating a of 45% was obtained; by these preliminary results it is recommended in the diet of chickens pio pio 4% extract paico as raising positively influence growth performance, health and best income to the poultry farmer