cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Thomas Mata Hine
Contact Email
tomhin050566@gmail.com
Phone
+6282247944422
Journal Mail Official
jurnalnukleus@undana.ac.id
Editorial Address
Jln. Adisucipto, Penfui, Kupang, Indonesia, 85001
Location
Kota kupang,
Nusa tenggara timur
INDONESIA
Jurnal Nukleus Peternakan
Published by Universitas Nusa Cendana
ISSN : 23559942     EISSN : 2656792X     DOI : 10.35508
Core Subject : Economy, Health, Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Veterinary
Aims Jurnal Nukleus Peternakan purposes to publish original research and reviews articles on tropical veterinary medicine and domesticated animals such as dog, cat, cattle, buffaloes, sheep, goats, pigs, horses, poultry, as well as Indonesian wild life. Scope Jurnal Nukleus Peternakan cover a broad range of research topics in animal production and fundamental aspects of genetics, reproduction, socioeconomic of livestock, nutrition, physiology, and preparation and utilization of animal products. Articles typically report research with beef cattle, goats, horses, pigs, and sheep; however, studies involving other farm animals, aquatic and wildlife species, endangered animals, and laboratory animal species that address fundamental questions related to livestock and companion animal biology will be considered for publication.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Hewan dan Zoologi
Articles 235 Documents
 16   17   18   19   20 
KUALITAS BAKSO SAPI YANG DIOLAH DENGAN TEPUNG SORGUM MERAH (Sorghum bicolor L. Moench) SEBAGAI PENGGANTI TEPUNG TAPIOKA SELAMA MASA SIMPAN (Quality of beef meatballs which were proceded with red sorgum flour (Sorghum bicolor L. Moench) as a tapioca..... Gerfasius Ninu; Gemini E. M. Malelak; Heri Armadianto
JURNAL NUKLEUS PETERNAKAN Vol 9 No 1 (2022): Juni
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/nukleus.v9i1.5229

Abstract

This study aims to determine the quality of beef meatballs processed with red sorghum flour as a substitute for tapioca flour during the shelf life. This study used a completely randomized design with 5 treatments and 4 replications. The treatments consisted of TS0 = 100% tapioca, TS25 = 25% red sorghum flour, TS50 = 50% red sorghum flour, TS75 = 75% red sorghum flour; TS100 = 100% red sorghum flour. Furthermore, the variation of storage time is 1 day and 30 days. The variables observed were organoleptic (color, aroma, taste), TPC, fat oxidation and elasticity. The results of statistical analysis showed that the use of red sorghum flour as a substitute for tapioca flour up to 100% did not change the color of the meatballs at 1 day of storage, but at 30 days of storage the color of the meatballs darkened, the aroma of the meatballs became on either 1 day or 30 days of storage (P <0.01), the meatball taste score at 1 day of storage decreased and at 30 days the meatball taste score was between very dislike to dislike (P<0.05), the elasticity score decreased from very chewy to not chewy score (P< 0.01), while at 30 days of storage the elasticity score of the meatballs was the same, namely not chewy. The treatment had a very significant effect (P<0.01) on TPC and fat oxidation. This study concluded that the higher the percentage of replacement of red sorghum flour decreased the organoleptic qualities such as darkening of the color, the decrease in aroma, taste and elasticity of the meatballs, the TPC (Total Plate Count) number. and fat oxidation increased from 1 day to 30 days of storage.
PENGARUH LAMA EKUILIBRASI TERHADAP KUALITAS SEMEN BEKU BABI DUROC DALAM PENGENCER TRIS-MODIFIKASI DENGAN PENAMBAHAN KRIOPROTEKTAN (Effect of equilibration time on frozen sement quality of the duroc pig in tris diluents modification With..... Biqshierz V.W Koelima; Henderiana L.L. Belli; Johny N. Kihe; Wilmientje M. Nalley
JURNAL NUKLEUS PETERNAKAN Vol 9 No 1 (2022): Juni
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/nukleus.v9i1.5490

Abstract

The purpose of this study was to test the influence of the equilibration time on the frozen semen quality of duroc pig in modified tris-egg yolk with the addition of extracellular cryoprotectants. Semen is collected twice per week using massage methods from two duroc males aged ±2.5 years which in good health and have been trained in semen colection. The design used is a completely randomized design with 4 tests and 3 treatments T1: equilibration time of 1 hour, T2: equilibration time of 2 hours, T3: equilibration time of 3 hours at a temperature of 50C. Observed parameters were motility, viability, abnormality, MPU, and recovery rate (RR). The results showed that motility, viability, abnormalities, MPU, and RR were higher (P<0.05) at 2 hours of equilibration (25.63±3.15%, 55.86±5.41%, 4.92±0.53%, 56.69±5.64%, 36.61±4.49%) compared to 1 and 3 hours (20.00±3.54%, 39.28±9.89%, 7.93±0.76%, 40.21±9.39%, 28.57±5.05%) and (15.00±4.08%, 32.19±7.0%, 8.41±0.70%, 32.71±7.07%, 21.43±5.83%). It was concluded the motility of duroc pig spermatozoa in the tris-modified diluents after 2 hours of equilibration reached 64.375% and 25.63% post thawing, but did not reach the requirement of 40% spermatozoa motility for artificial insemination. It was concluded that the sperm motility of Duroc pig in tris-modified diluent after 2 hours of equilibration reached 64.375% and 25.63% post thawing, but did not reach the standard of 40% spermatozoa motility for artificial insemination.
KUALITAS SEMEN BEKU BABI DUROC DALAM PENGENCER TRIS MODIFIKASI DENGAN WAKTU EKUILIBRASI YANG BERBEDA (The frozen sperm quality of duroc pig in modified tris diluent with different equilibration time) Selsiana Dongkot; Aloysius Marawali; Thomas M. Hine; Wilmientje M. Nalley
JURNAL NUKLEUS PETERNAKAN Vol 9 No 1 (2022): Juni
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/nukleus.v9i1.5491

Abstract

This study aimed to examine the quality of frozen sperm of duroc boar in modified Tris diluent with different equilibration time. Semen was collected from two duroc males and evaluated macroscopically and microscopically. Semen with motility 75%, concentration 200x106 cell/mL and abnormality <20% was diluted in Tris modified diluent, then held for two hours at room temperature (27-28ºC). The semen that has been in the holding time is then centrifuged at 2000 rpm for 15 minutes. The pellet from centrifuge were diluted again with modified Tris diluent + 3% glycerol. The diluted semen was packed in 0,50 mL mini straws and equilibrated according to the treatment equilibration time, namely P1: 1 hour equilibration time, P2: 2 hour equilibration time, P3: 3 hour equilibration time. After equilibration , it was frozen over liquid nitrogen vapor (-110ºC) at a distance of 5 cm for 10 minutes, then stored in liquid nitrogen (-196ºC) and left for 24 hours. Then thawing with warm water at 37ºC for 30 seconds in a water bath. The result showed that motility, viability, abnormality, intact plasma membrane and recovery rate were significantly higher (P<0,05) at two hour equilibration , namely 23.12%, 45.44%, 4.65%, 50,15%, 33.03% respectively compared to one and two hour equilibration time, namely 20%, 42.17%, 8.19%, 42.67%, 28.57% and 16,87%, 36.39%, 7.64%, 37.73%, 24.99% respectively. This study conclude that the equilibration time of two hours resulted in higher quality of frozen sperm of duroc boar than one and three hours.
ANALISIS USAHA TERNAK BABI DI KABUPATEN ALOR (Analysis of pig farming businesses in Alor District) Elci A. Gawang; Maria Y. Luruk; Obed H. Nono; Arnoldus Keban
JURNAL NUKLEUS PETERNAKAN Vol 9 No 1 (2022): Juni
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/nukleus.v9i1.5492

Abstract

A study was carried out in Alor District for one month from 24 February to 24 March 2020. This study aims to find out and analyze the income and financial feasibility of the pig farm business in Alor Regency. The research method used was a survey method to obtain primary data through direct interviews with farmers based on a list of questionairre prepared and secondary data was obtained from related agencies. Sampling was done following a procedure of multi stages sampling . The first, selecting four sample district in apurposive manner; the second, the selectionof eight villages from each selected sub-district purpossively and the third, the selection of 80 farmers by applying non-proportional random sampling. Data were analyzed using income analysis and financial analysis focussing on the criteria of R/C, B/C,BEPQ dan BEPS.. The results showed that the average income over the total cost obtained by each farmer was Rp.10,146,807/ year and the income over cash cost was RP.2,565,807 /year. Financial analysis showed that the value of R/C = 3.48, B/C = 2.48,BEPQ.= 0.29 AU and BEPS. = Rp.426.200,-.In summary, the pig farm business in Alor District was profitable and financially feasible. Therefore, this business needs to be developed and improved.
ESTIMASI NILAI REPITABILITAS DAN PERFORMA PRODUKSI UMUR LAHIR DAN SAPIH INDUK BABI PERANAKAN LANDRACE (The estimate of repitability value and performances at birth and weaning age of landrace crossbred) Yohanes Djego; Johny N. Kihe; Petrus Kune
JURNAL NUKLEUS PETERNAKAN Vol 9 No 1 (2022): Juni
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/nukleus.v9i1.6245

Abstract

The aims of this research were to estimate repitability coefficients of production at birth and weaning characters and to determine the average and standard deviation of landrace crossbreed sows. This research was carried out in two breeding farms namely the Instalation of Pig Breeding, village of Tarus, Kupang Regency and the Manise Pig Farm, Village of Oetete, Kupang City, East Nusa Tenggara. Materials used 15heads landrace crossbreed sows ( 15 heads ) which born and weaned piglets during the study periode. The number of piglets for the first parity was 151heads and for the second parity was 162heads. All sows was mated by artivicial insemination with boars of landrace crossbreed. Variables were liter size, weaning rate, birth weight, weaning weight and weaning rate. Results showed that landrace crossbreed sows had the average and deviation standard for the first and second liter size were 10.00±1.50heads and 10.73±2.40heads, respectively; for the first and second birth weight were 1.37±0.23kg and 1.68±0.34kg, respectively; for the first and second weaning weight were 6.42±0.38kg and 6.72±0.51kg, respectively and for the first and second weaning rate were 8.33±1.28heads and 8.68±1.43 heads; respectively. The average of litter size, birth weight, weaning weight and weaning rate between the first and second parity was no difference (P > 0,05). The value of repeatabitily for characters of liter size, birth weight, weaning weight and weaning rate were 0.32; 0.47; 0.49 and 0,42; respectively. In conclusion, the repeatabily value of litter size, birth weight, weaning weight and weaning rate from landrace crossbred sows were medium value and the performance of those characters between the first and second parity were no difference.
KUALITAS SEMEN DOMBA LOKAL DARI FREKUENSI EJAKULASI BERBEDA (The quality of local ram semen from different ejaculation) Dedi R. Setiadi; Fatimah Fatimah; Didid Diapari; Raden I. Arifiantini
JURNAL NUKLEUS PETERNAKAN Vol 9 No 1 (2022): Juni
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/nukleus.v9i1.6596

Abstract

One of the factors that support the success of reproduction in sheep is the quality of the semen. This study aims to analyze the effect of ejaculation frequency on the quality of ram semen. This study used four local rams two years old. All rams have collected the semen using an artificial vagina five times a day with three replications. The experimental parameters were macroscopic (volume, pH, consistency, and color) and microscopic (mass movement, motility, viability, concentration, normal sperm morphology, and sperm intact plasma membrane). The data analysis used a randomized block design (RBD) with SPSS version 20. The results showed that the frequency of ejaculation in rams shows color and consistency in the 1st ejaculate, which was creamier and thicker than the 4th and 5th ejaculate. Mass movement, sperm concentration per mL, and total sperm concentration in ejaculate 1st and 2nd were higher than in 5th ejaculate. The potential of artificial insemination (AI) in the 1st and 2nd ejaculate was higher than in the 5th ejaculate. The study concluded that the frequency of ejaculation affects mass movement, sperm concentration, and the potential straw production for AI in local sheep.
KANDUNGAN ACID DETERGENT FIBER, NEUTRAL DETERGENT FIBER DAN SELULOSA HIJAUAN Indigofera zollingeriana PADA JENIS TANAH YANG BERBEDA (The content of acid detergent fiber, neutral detergent fiber and sellulose Indigofera zollingeriana forage in..... Amanda C. Lisu; Herayanti Panca Nastiti; Bernadete B. Koten
JURNAL NUKLEUS PETERNAKAN Vol 9 No 1 (2022): Juni
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/nukleus.v9i1.6638

Abstract

This study was carried out the Forage Field Laboratory of faculty Animal Husbandry at the University of Nusa Cendana, Kupang for 5 months (September 2019 to January 2020). The purpose this study was to assess the effect Indigofera zollingeriana planted in different soil types on Acid Detergent Fiber (ADF), Neutral Detergent Fiber (NDF) and Cellulose. The experiment was followed a Completely Randomized Design (CRC) with 3 treatments and 6 replications. The treatments were: P1= Alluvial soil, P2= renzina soil and P3= Latosol soil. The variables measured were ADF, NDF and Cellulose. Planting Indigofera zollingeriana in different soil types increased the NDF (P<0,05) content but had not significant effect (P>0,05) on ADF and cellulose content. It can be concluded that the NDF levels of Indigofera zollingeriana is determined by soil type Latosol produced the highest levels of NDF at 32,29%.
NILAI NUTRISI DEDAK PADI YANG DIFERMENTASI DENGAN Rhyzopus oligosporus (Nutrients quality of rice bran fermented with Rhyzopus oligosporus) Maritje A. Hilakore; Mariana Nenobais; Twenfosel Oc. Dami Dato
JURNAL NUKLEUS PETERNAKAN Vol 9 No 1 (2022): Juni
Publisher : Universitas Nusa Cendana

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

Abstract

The experiment was conducted to improve the nutrients quality of rice bran fermented with Rhyzopus oligosporus. The culture used was pure culture and was initiated by rejuvenation of the culture on slanted agar. The method used was experimental using a completely randomized design (CRD) with a 3 x 3 factorial pattern with three factors, namely the first factor was the inoculum level of R. oligosporus 1, 2, and 3% (w/w) and the second factor was incubation time: 24 , 48, and 72 hours to form nine treatment combinations. The combination is L1T1; L1T2; L1T3; L2T1; L2T2; L2T3; L3T1; L3T2 and L3T3. The treatment was repeated three times to form 27 experimental units. Parameters measured were crude protein content, soluble protein, and phytic acid in fermented rice bran. Data were analyzed using analysis of variance (ANOVA) and continued with Duncan's test to compare between treatments. The measurement results concluded that the R. oligosporus inoculum level of 2% and incubation time of 72 hours (L2T3) affected the increase in crude protein content (10.88 to 14.27%), soluble protein (from 6.14 to 9.07%), and decrease phytic acid (5.48 to 2.27%).
NILAI MIKROBIOLOGIS DAN OKSIDASI LEMAK SOSIS DARAH (TA’BU) YANG DIBERI TAMBAHAN PASTA ASAM (Tamarindus indica) (Microbiological and lipid oxidation value of blood sausage (ta'bu) which is additional with acid paste (tamarindus indica) Natalina E.E Gomes; Gemini E.M. Malelak; Heri Armadianto; Gustaf Oematan
JURNAL NUKLEUS PETERNAKAN Vol 9 No 1 (2022): Juni
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/nukleus.v9i1.6727

Abstract

Ta'bu is a typical food in the Sabu Island area, which is made from blood and mixed with spices and then put into the large belly of the goat, then boiled. There are no studies that report on the quality of ta, ma'am. The objective of the study was to determine the microbiological quality and lipid oxidation value in traditional blood sausage (ta'bu) which was added tamarind paste. This study used a completely randomized design (CRD) 4 x 3 , where the 4 treatments consisted of P0 = without acid paste (kontrol); P1= 2% acid paste; P2= 4% acid paste; P3 = 6% acid paste.The parameters measured were: TPC (Total Plate Count) value, Staphylococcus aureus , Salmonella sp and lipid oxidation value. The data were analyzed using SPSS 21 ANOVA. The results showed that the addition of acid paste to ta’bu reduced the TPC numbers and lipid oxidation value (P<0.05), Staphylococus aureus was the same for all treatments and Salmonella sp was negative for all treatment. The results of this study concluded that adding tamarind paste in processing ta’bu can be used to reduce the value of TPC and lipid oxidation.
PENGARUH PENAMBAHAN KUNYIT PUTIH (Curcuma zedoaria) TERHADAP AKTIVITAS AIR, TOTAL PLATE CONUT (TPC), STAPHYLOCOCCUS AUREUS DAN ESCHERICHIA COLI PADA TELUR ASIN (The influence of addition white tumeric (Curcuma zedoari) on water activity, total plate.... Ermalinda Kasi; Gemini E.M. Malelak; Heri Armadianto; Gustaf Oematan
JURNAL NUKLEUS PETERNAKAN Vol 9 No 1 (2022): Juni
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/nukleus.v9i1.6736

Abstract

Using of Curcuma zedoaria in food processing because of the presence of bioactive compounds such as: phenols, flavonoids and tannins which act as antimicrobials. The purposs of this experiment were to evaluate the effect of adding Curcuma zedoaria on salted egg quality. Completely randomized design (CRD) 5 x 3 was used in this experiment. The treatment used was the addition of white turmeric (Curcuma zedoaria) as much as 0%, 30%, 40%, 50% and 60%. Every treatment consisted of three replications. Analysis of Variance (ANOVA) was used in this experiment followed by Duncan test to test the different among treatment. The results showed that the addition of white turmeric to a level of 60% did not affect the water activity value (aw), causing an increasing in the TPC value, except for 50% (P<0.05), while Staphylococcus aureus and Escherichia coli were detected negative for all samples. The addition of white turmeric as much as 50%, gave the lowest TPC value. In processing salted eggs, it is necessary to ensure the age of the eggs used and storage methods so as to avoid contamination by microbes.

Page 18 of 24 | Total Record : 235

 16   17   18   19   20 

Filter by Year

2014 2025


Reset
Filter By Issues
All Issue Vol 12 No 1 (2025): Juni Vol 11 No 2 (2024): Desember Vol 11 No 1 (2024): Juni Vol 10 No 2 (2023): Desember Vol 10 No 1 (2023): Juni Vol 9 No 2 (2022): Desember Vol 9 No 1 (2022): Juni Vol 8 No 2 (2021): Desember Vol 8 No 1 (2021): Juni Vol 7 No 2 (2020): Desember Vol 7 No 1 (2020): Juni Vol 6 No 2 (2019): Desember Vol 6 No 1 (2019): Juni Vol 5 No 2 (2018): Desember 2018 Vol 5 No 1 (2018): Juni 2018 Vol 4 No 2 (2017): Desember 2017 Vol 4 No 1 (2017): Juni 2017 Vol 3 No 2 (2016): Desember 2016 Vol 3 No 1 (2016): Juni 2016 Vol 2 No 2 (2015): Desember 2015 Vol 2 No 1 (2015): Juni 2015 Vol 1 No 2 (2014): Desember 2014 Vol 1 No 1 (2014): Juni 2014 More Issue