Ileal digestibility of plain CPU feeds with natural source of methionine for breeder chicken (Gallus gallus domesticus) at their active reproductive age
![Thumbnail](/bitstream/handle/20.500.12852/1195/CARES_BSAgr_BeatingoEJC_2019_Ab_Sub.pdf.jpg?sequence=5&isAllowed=y)
Page views
375Date
2019Auteur
Thesis Adviser
Defense Panel Member
Share
Metadata
Afficher la notice complète
Résumé
Poultry products and by-products are considered as the most consumed meat products in the world. One of the best sources of protein can be found in the poultry meat. The objective of this study was to determine the ileal digestibility of the non-fermented CPU feeds with methionine at their active reproductive age. This study was conducted on December 4, 2017 to March 8, 2018 at the Central Philippine University College of Agriculture, Resources, and Environmental Sciences (CPU-CARES) Research Building. A sample of non-fermented CPU breeder feeds was sent to the University of the Philippines Visayas- College of Fisheries and Ocean Sciences, Institute of Aquaculture Analytical Laboratory for amino acid analysis. Forty, 6-to 7-month old chickens were housed in their cages provided with an area of 0.15m2 per bird. The birds were fed with the experimental diet for 4 days and fasted for 24 hours on the fifth day. The digesta was collected then oven-dried at 60°C until it was fully dried and then it was sent to UP-Miagao to be analyzed. The results show that in the essential amino acid profile, only phenylalanine (106.7%), leucine (1%), histidine (21.66), and lysine (36.36%) have values while the rest have no amino acid digestibility values. As to the non-essential amino acid profile, only the glutamic acid (1%) and arginine (5.8%) have values; the rest have none. These results show that the value of both essential and non-essential amino acids are low. The lower amino acid percentage and a low percent of protein indicate that the birds synthesized only a small amount of protein in their body.
Description
Abstract only
Suggested Citation
Beatingo, E. J. C. (2019). Ileal digestibility of plain CPU feeds with natural source of methionine for breeder chicken (Gallus gallus domesticus) at their active reproductive age (Unpublished Special paper). Central Philippine University, Jaro, Iloilo City.
Type
Special paperSujet
Keywords
Department
College of Agriculture, Resources and Environmental SciencesDegree
Bachelor of Science in AgricultureShelf Location
Filipiniana Theses 630.72 B380
Physical Description
viii, 22 leaves
Collections
Les fichiers de licence suivants sont associés à ce document :
Excepté là où spécifié autrement, la license de ce document est décrite en tant que Attribution-NonCommercial-NoDerivs 3.0 Philippines
Related items
Showing items related by title, author, creator and subject.
-
Sensory evaluation of roasted native and broiler chicken fed with CPU feeds
Gersaniva, Pearly G. (2019)The study was conducted from October 9 to 10, 2018 at the laboratory room of the College of Agriculture, Resources and Environmental Sciences, Central Philippine University, Jaro, Iloilo City, to explore the suitability ... -
The effect of varying levels of salt and sugar mixed with litter materials on the growth performance of Cobb-Vantress broilers and on the reduction of odor and fly infestation
Cabarles, Jaime C. Jr. (Central Philippine University, 2007-10)This study was conducted to determine the effect of different levels of salt and sugar mixed with litter materials on the growth of broilers and on the reduction of odor and fly infestation. Treatments were laid out in a ... -
Ileal digestibility of fermented CPU breeder feeds mixed with semisynthetic diet for native chicken breeder stocks at their active reproductive age
Garcia, Rica Joy G. (2019)In poultry production, good quality feeds especially in nutrients needed by chickens are not sufficient. This study was done at CPU- CARES Research Building from December 24, 2017 to March 2, 2018 to determine the ileal ...