“EVALUACION DE LAS GANANCIAS DE PESO DE DOS LINEAS DE MACHOS BROILERS CON TRES SISTEMAS DE MANEJOS EN VERANO”

VII. SUMMARY This experimental work was carried out in the poultry production laboratories located in the Babahoyo canton at the Technical University of Babahoyo located at kilometer 7.5 of the Babahoyo-Montalvo road. Province of Los Ríos, Ecuador Its geographic coordinates are 01º 47 " 49 "south latitude and 79º 32" west longitude, a7 meters above sea level. The humid tropical climate zone, average annual temperature of 25 ºC. Annual rainfall 1996.74 mm, and relative humidity of 76%. one/ the objective of the experimental work was to evaluate 3 densities 12 13 and 14 m2 with two lines male broilers 308 and 500 cobb using a feeding in two presentations Pellets and flour and in the lines on the weight it had a better behavior alternately between weeks 1 to 5, including the similarity in week 2, the final result favors the Cobb 500 with value of the average of 2933.6g in relation to the Roos 308 that it reaches 2791.7g, or 141.9g less In the densities only in week 2 significant differences are observed between the 12 birds / m² and 14 birds / m², the first being better with an average difference of 33.5g, in the rest of the weeks there are no significant differences including the end Finally, in the statistical results, food always had the best exponent of the use of pellets, efficiently exceeding the use of flour. KEYWORDS: Densities, Line, Feeding

• Tác giả chính: SANTOS LARA, CIPRIANO DAMIAN (author)
• Định dạng: bachelorThesis
• Ngôn ngữ: spa
• Được phát hành: 2018
• Những chủ đề: Evaluación; Ganancias de peso; Machos broilers
• Truy cập trực tuyến: http://dspace.utb.edu.ec/handle/49000/5453