PENGARUH PENAMBAHAN PROBIOTIK Bacillus subtilis DALAM PAKAN TERHADAP PRODUKSI KARKAS AYAM BROILER JANTAN
The experiment was conducted to study the effect of Bacillus subtilis probiotics addition as feed additive on carcass production of male broilers chicken. 160 day-old chick male broilers of New Lohmann (MB- 202) strain were divided into 4 treatments and each treatment consisted of 4 replications. Ea...
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| Format: | Thesis |
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[Yogyakarta] : Universitas Gadjah Mada
2014
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| author | , EKO PUJI HANANTO , Prof. Dr. Ir. Zuprizal, DEA. |
| author_facet | , EKO PUJI HANANTO , Prof. Dr. Ir. Zuprizal, DEA. |
| author_sort | , EKO PUJI HANANTO |
| collection | UGM |
| description | The experiment was conducted to study the effect of Bacillus
subtilis probiotics addition as feed additive on carcass production of male
broilers chicken. 160 day-old chick male broilers of New Lohmann (MB-
202) strain were divided into 4 treatments and each treatment consisted of
4 replications. Each replication consisted of 10 chickens. Feed and drink
was given in ad libitum. Chickens raised in 42 days. Feed treatments on
this experiment were R1= basal ration (control), R2= R1 + 250 g
commercial probiotics A/ton basal ration, R3= R1 + 500 g/ton commercial
probiotics B/ton basal ration, R4= R1 + 500 g commercial probiotics C/ton
basal ration. Data observed were body weight, carcass weight, carcass
percentage, meat weight, bone weight, and meat bone ratio. Data were
analyzed by one-way completely random design variance analysis, if there
was a significant differences then extended with orthogonal contrast test.
The results showed that various Bacillus subtilis probiotics did not
significant affect to the body weight, carcass weight, carcass percentage,
meat weight, bone weight, and meat bone ratio of male broiler chickens
but decreased male broiler chickens feed intake significantly. The research
results was concluded that addition of Bacillus subtilis probiotics to the
level 500 g /ton are able to maintained carcass and meat production of
male broiler chickens with lower feed intake.
Kata kunci : Bacillus subtilis, Carcass, Broiler chicken |
| first_indexed | 2024-03-13T23:22:57Z |
| format | Thesis |
| id | oai:generic.eprints.org:128906 |
| institution | Universiti Gadjah Mada |
| last_indexed | 2024-03-13T23:22:57Z |
| publishDate | 2014 |
| publisher | [Yogyakarta] : Universitas Gadjah Mada |
| record_format | dspace |
| spelling | oai:generic.eprints.org:1289062016-03-04T07:55:28Z https://repository.ugm.ac.id/128906/ PENGARUH PENAMBAHAN PROBIOTIK Bacillus subtilis DALAM PAKAN TERHADAP PRODUKSI KARKAS AYAM BROILER JANTAN , EKO PUJI HANANTO , Prof. Dr. Ir. Zuprizal, DEA. ETD The experiment was conducted to study the effect of Bacillus subtilis probiotics addition as feed additive on carcass production of male broilers chicken. 160 day-old chick male broilers of New Lohmann (MB- 202) strain were divided into 4 treatments and each treatment consisted of 4 replications. Each replication consisted of 10 chickens. Feed and drink was given in ad libitum. Chickens raised in 42 days. Feed treatments on this experiment were R1= basal ration (control), R2= R1 + 250 g commercial probiotics A/ton basal ration, R3= R1 + 500 g/ton commercial probiotics B/ton basal ration, R4= R1 + 500 g commercial probiotics C/ton basal ration. Data observed were body weight, carcass weight, carcass percentage, meat weight, bone weight, and meat bone ratio. Data were analyzed by one-way completely random design variance analysis, if there was a significant differences then extended with orthogonal contrast test. The results showed that various Bacillus subtilis probiotics did not significant affect to the body weight, carcass weight, carcass percentage, meat weight, bone weight, and meat bone ratio of male broiler chickens but decreased male broiler chickens feed intake significantly. The research results was concluded that addition of Bacillus subtilis probiotics to the level 500 g /ton are able to maintained carcass and meat production of male broiler chickens with lower feed intake. Kata kunci : Bacillus subtilis, Carcass, Broiler chicken [Yogyakarta] : Universitas Gadjah Mada 2014 Thesis NonPeerReviewed , EKO PUJI HANANTO and , Prof. Dr. Ir. Zuprizal, DEA. (2014) PENGARUH PENAMBAHAN PROBIOTIK Bacillus subtilis DALAM PAKAN TERHADAP PRODUKSI KARKAS AYAM BROILER JANTAN. UNSPECIFIED thesis, UNSPECIFIED. http://etd.ugm.ac.id/index.php?mod=penelitian_detail&sub=PenelitianDetail&act=view&typ=html&buku_id=69280 |
| spellingShingle | ETD , EKO PUJI HANANTO , Prof. Dr. Ir. Zuprizal, DEA. PENGARUH PENAMBAHAN PROBIOTIK Bacillus subtilis DALAM PAKAN TERHADAP PRODUKSI KARKAS AYAM BROILER JANTAN |
| title | PENGARUH PENAMBAHAN PROBIOTIK Bacillus subtilis
DALAM PAKAN TERHADAP PRODUKSI KARKAS AYAM BROILER JANTAN |
| title_full | PENGARUH PENAMBAHAN PROBIOTIK Bacillus subtilis
DALAM PAKAN TERHADAP PRODUKSI KARKAS AYAM BROILER JANTAN |
| title_fullStr | PENGARUH PENAMBAHAN PROBIOTIK Bacillus subtilis
DALAM PAKAN TERHADAP PRODUKSI KARKAS AYAM BROILER JANTAN |
| title_full_unstemmed | PENGARUH PENAMBAHAN PROBIOTIK Bacillus subtilis
DALAM PAKAN TERHADAP PRODUKSI KARKAS AYAM BROILER JANTAN |
| title_short | PENGARUH PENAMBAHAN PROBIOTIK Bacillus subtilis
DALAM PAKAN TERHADAP PRODUKSI KARKAS AYAM BROILER JANTAN |
| title_sort | pengaruh penambahan probiotik bacillus subtilis dalam pakan terhadap produksi karkas ayam broiler jantan |
| topic | ETD |
| work_keys_str_mv | AT ekopujihananto pengaruhpenambahanprobiotikbacillussubtilisdalampakanterhadapproduksikarkasayambroilerjantan AT profdrirzuprizaldea pengaruhpenambahanprobiotikbacillussubtilisdalampakanterhadapproduksikarkasayambroilerjantan |