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dc.contributor.adviserCabarles, Jaime Jr
dc.contributor.authorGarcia, Rica Joy G.
dc.date.accessioned2021-07-15T01:04:03Z
dc.date.available2021-07-15T01:04:03Z
dc.date.issued2019
dc.identifier.citationGarcia, R. J. G. (2019). Ileal digestibility of fermented CPU breeder feeds mixed with semisynthetic diet for native chicken breeder stocks at their active reproductive age (Unpublished Special paper). Central Philippine University, Jaro, Iloilo City.en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12852/1193
dc.descriptionAbstract onlyen_US
dc.description.abstractIn 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 digestibility of fermented CPU breeder feeds for native chicken breeder stocks. The formulated feeds was composed of 50% semi- synthetic ingredients and 50% breeder feeds. This was used to feed the forty 7- to 8- month old native chickens. They were acclimated for one week prior to the assay and fed with the experimental diets for four consecutive days in ad libitum basis. On the 5th day they were deprived of feed for 24 hours. On the following day they were given free access to their respective diet for one hour. After one hour of feeding, the chickens were weighed in order to know their final weight. Euthanasia were then performed and abdominal cavity was opened. Thereafter, the digesta in the lumen was flushed by distilled water. The collected samples were oven dried for 24 hours and sent to UP laboratory for amino acid analysis. The results revealed that among the essential amino acids tryptophan (0.001668%) had the highest value followed by histidine (0.001668), leucine (0.000259%), lysine (0.000213%), valine (0.000104%), phenylalanine (0.000085%), and methionine (0.000036%). Threonine (0.00001%) was the lowest. Among the non- essential amino acids, glycine had the highest and alanine had the lowest value at 0.000293% and 0.000007%, respectively. On the other hand, tryptophan had a standardized ileal digestibility of 44.97% which is the highest among all the essential amino acids followed by leucine and phenylalanine with 21.68% and 1%, respectively. Furthermore, glutamic acid (90.12%) was the highest among the non- essential amino acids and cysteine (1%) as the lowest.en_US
dc.format.extentvii, 23 leavesen_US
dc.language.isoenen_US
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Philippines*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/ph/*
dc.subject.ddcFilipiniana Theses 630.72 G165en_US
dc.subject.lcshChickensen_US
dc.subject.lcshChickens--Feeding and feedsen_US
dc.subject.lcshChicken breedersen_US
dc.subject.lcshChicken breeders--Feeding and feedsen_US
dc.subject.lcshFeedsen_US
dc.subject.lcshFeeds--Evaluationen_US
dc.subject.lcshDigestionen_US
dc.subject.lcshAmino acidsen_US
dc.titleIleal digestibility of fermented CPU breeder feeds mixed with semisynthetic diet for native chicken breeder stocks at their active reproductive ageen_US
dc.typeSpecial paperen_US
dc.description.bibliographicalreferencesIncludes bibliographical referencesen_US
dc.contributor.committeememberPatricio, Hope G.
dc.contributor.departmentCollege of Agriculture, Resources and Environmental Sciencesen_US
dc.description.degreeBachelor of Science in Agricultureen_US
local.subjectNative chickenen_US
local.subject.scientificnameGallus gallusen_US


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Attribution-NonCommercial-NoDerivs 3.0 Philippines
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 Philippines