Article Per Year (5 Year)
p-Index From 2021 - 2026
0.444
P-Index
This Author published in this journals
All Journal MEDIA PETERNAKAN - Journal of Animal Science and Technology Majalah Ilmiah Peternakan Journal of the Indonesian Tropical Animal Agriculture Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Ulupi, N.
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Veterinary

Published : 14 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 14 Documents
Search

 1   2 
Identifikasi Keragaman Gen Flavin-Containing Monooxygenases 3 (FMO3|AlwNI) pada Ayam Lokal Indonesia Suhita, R. L.; Gunawan, A.; Darwati, S.; Ulupi, N.; Sumantri, C.
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 3 No. 3 (2015): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Local chicken in Indonesia is commonly maintained traditionally for meat consumption so that ithas the potential to be developed as an economical livestock commodities. The increasing of meat local chicken demand should be followed by the increasing of its quality. FMO3 gene as a gene that control meat quality especially controlling fish odor in livestock product, can be used as a functional gene in its function as a genetic marker. This research was aimed to identify the FMO3 gene polymorphism in exon 6 inbroiler, kampung,sentul, merawang, pelung and nunukan chicken population. Identification of polymorphism was used 129 samples from those populations. AlwnIenzyme was used in PCR-RFLP technique to digest PCR product overnight.Genotypingshowed only AA genotype (275/249 bp) in 524 bp product amplification. There was no polymorphism found in every population. It needs further study in the different sequences to findthe polymorphism of FMO3 in local chicken.
Gambaran Darah Ayam Kampung dan Ayam Petelur Komersial pada Kandang Terbuka di Daerah Tropis Ulupi, N.; Ihwantoro, T. T.
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 2 No. 1 (2014): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The aim of this research was to study the blood profile on kampung chicken and commercial laying hen that was reared in the open house of tropical zone. The study correlated with its level stress that caused by the high of rearing temperature. The kampung chicken and commercial laying hen, respectively 20 birds (32 week of aged) was used in this study. All of the chickens were placed in individual cage that has been providedrandomly in a pen. In the fourth week of the rearing was performed taking of blood sample to blood profile assays.The result showed that the profile of eritrocytes and leucocytes of kampung chicken were in the normal range physiologically. The value of hemotocrit, Mean Corpuscular Volume (MCV), and Mean CorpuscularHemoglobin (MCH) from commercial laying hen were lower than the normal range. The heterophiles/limphocytes value of kampung chicken (0.80) was lower than commercial laying hen (3.47). It can be concluded that kampung chicken was more healthy and more adaptive to the high rearing temperature in the open house of tropical zone.
Performa Produksi dan Kualitas Telur Ayam Petelur pada Sistem Litter dan Cage dengan Suhu Kandang Berbeda Setiawati, T.; Afnan, R.; Ulupi, N.
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 4 No. 1 (2016): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Housing temperature and housing system may influence productive performance and egg qualities. This research aimed to investigate the influence of different housing temperatures and housing system on productive performance and egg qualities. A total of 72 Lohmann hens were reared in litter and cage system with different housing temperatures of 18oC and 30oC. Each treatment consisted of 18 hens. Traits measured were productive performance (feed intake, hen day production, egg weight, egg mass, and feed conversion), egg internal and external qualities (egg shape index, Haugh Unit, air sack, albumin height, egg shell cleanless, egg shell thickness, and egg shell weight).  This experiment was run twice according to housing system for each housing temperatures and was completely randomized design. Data was subjected to t-test and descriptive analyses. Productive production and egg quality in both housing systems did not differ. However, the egg weight was significantly heavier in cage system compared to litter system in neutral housing temperature.
Karakteristik Karkas dan Non Karkas Ayam Broiler Jantan dan Betina pada Umur Pemotongan 30 Hari Ulupi, N.; Nuraini, H.; Parulian, J.; Kusuma, S. Q.
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 6 No. 1 (2018): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The population of commercial broiler chickens in Indonesia is increasing along with the high level of consumption of Indonesian poultry meat. The difference in the weight of broiler chicken harvest due to sex differences allows for differences in the percentage of carcass, non carcass and physical quality of broiler chicken meat. The aim of study was to analysis the sex differences in broiler chickens against the carcass and non carcass characteristics produced. 10 broiler chickens, each of male and female aged 30 days randomized from 14 000 broiler chickens that maintained in closed house were analyzed. The variables observed were carcass characteristics (carcass percentage, cut up of carcass, edible and non edible carcass components, and physical quality of breast meat) and non carcass characteristics (non carcass components). The data obtained were analyzed using the t-test. The average body weight of male and female chickens were 1 834.10 g and 1 659.40 g. The carcases percentage of male and female broilers were 69.38% and 70.78%. The bone percentage of male and female broilers were 17.27% and 15.56%. The cooking shrinkage value of male and female broilers breast meat were 36.32% and 42.50%. As a conclusion, male broilers with greater body weight produced a smaller significant of carcas percentage, and a significantly greater of bone percentage, but had better in physical quality than female broiler chickens.
Co-Authors ., Hariono A. GUNAWAN A.S. Satyaningtijas Afnan, R. Ariyanti, R. C. SUMANTRI D., PRIYAMBODO Furqon, A. H. Nuraini Ihwantoro, T. T. Indriani, W. Jerahu, V. M. Ketaren, P. P. Kusuma, S. Q. Naji, O. Parulian, J. Parwati, E. D. Permatasari, P. R. I. Arifiantini Rahmadani, R. P. Rukmiasih Rukmiasih S. Darwati S. K. Inayah, S. K. Setiawati, T. Suhita, R. L. T. Suryati Wulandari, Z.