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All Journal AGRISAINS Proceeding INTERNATIONAL SEMINAR IMPROVING TROPICAL ANIMAL PRODUCTION FOR FOOD SECURITY Jambura Journal of Animal Science Jurnal Abdi Insani Frontiers Jurnal Sibermas (Sinergi Pemberdayaan Masyarakat) IGKOJEI: Jurnal Pengabdian Masyarakat Jurnal Ilmiah AgriSains Gorontalo Journal of Equatorial Animals Jambura Journal of Husbandry and Agriculture Community Serve The International Journal of Tropical Veterinary and Biomedical Research
Safriyanto Dako
Universitas Negeri Gorontalo
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Diversity Gen Growth Hormone (Gh) of Kacang Goat In Kota Gorontalo and Regency Of Bone Bolango (Province Of Gorontalo) Ilham, Fahrul; Safriyanto Dako, Safriyanto; Rachman, Agus Bahar; Dagong, Muhammad Ihsan Andi; Rahim, Lellah
Proceeding INTERNATIONAL SEMINAR IMPROVING TROPICAL ANIMAL PRODUCTION FOR FOOD SECURITY PROCEEDING INTERNATIONAL SEMINAR
Publisher : Proceeding INTERNATIONAL SEMINAR IMPROVING TROPICAL ANIMAL PRODUCTION FOR FOOD SECURITY

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Abstract

ABSTRACT Growth Hormone (GH) is a hormone produced by cells in the anterior lobe of the pituitarysomatrotop and formation process under the control of GH gene. One important function of thishormone is to help the process of tissue formation and metabolism of fat to meat forming. Thepurpose of this study was to determine the genetic diversity of genes GH Kacang goat in subpopulations of Kota Gorontalo and Regency of Bone Bolango. Blood samples were used for DNAextraction process in Centre of Biotechnology Laboratory University of Hasanuddin is 41 samples ofKacang goats with 21 samples from Kota Gorontalo city and 20 samples from Regency of BoneBolango. Genomic DNA was extracted using a kit DNA extraction Genjet Genomic DNA Extraction(Thermo Scientific) following standard protocol phenol-chloroform, amplified by the technique ofPolymerase Chain Reaction (PCR), and genotyping was done by Polymerase Chain ReactionRestrictionFragment Length Polymorphism (PCR-RFLP) using the restriction enzyme Hae III. Datawere analyzed descriptively by calculating the frequency of genotype, allele frequency, and degreeof heterozygosity. The results showed GH genotype frequencies for the genotypes AA and  AB were2.45 and 97.5% respectively and the frequency of alleles A and B were  51.2 and 48.7% per centrespectively and the observed heterozygosity (Ho) and expected heterozygosity (He) were 0.97 and0.50 respectively. Based on the sub-population genotype frequencies obtained GH gene of Kacanggoat from Kota Gorontalo is 95.25 % for  AA and 4.76% for AB, the frequency of allele A and B was52.3% 47.6%, observated heterozygosity (Ho) 0.95 and expected heterozygosity (He ) 0.51. GH genegenotype frequencies in Kacang goat from Regency of Bone Bolango is AB 100%, the frequency ofallele A and allele B 0.5 0.5, observation heterozygosity (Ho) of 1.00 and expectation heterozygosity(He) 0.51. Based on the results concluded GH gene Kacang goat from Kota Gorontalo and Regency ofBone Bolango is polymorphic so that it can be used as the basis for the implementation of theselection.Key Words: Genetic Diversity, Growth Hormone, Kacang Goat
HERITABILITAS BOBOT TELUR, BOBOT TETAS DAN BOBOT BADAN AYAM HASIL PERSILANGAN UMUR 1 MINGGU (DOC) Masili, septtiyanti; Dako, Safriyanto
Jambura Journal of Animal Science Vol 1, No 1 (2018): Jambura Journal of Animal Science
Publisher : Jambura Journal of Animal Science

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Abstract

The aim was to determine the heritability of egg weight, hatch weight, age of a week body weight in crossbred chickens. This research was conducted from August-November 2017, in Tumbihe Village, Kabila District, Bone Bolango District, Gorontalo Province. The research material was eggs and DOC originating from a cross between male Kampung chicken and female Leghorn chicken, Isa Brown strain, these eggs were weighed and hatched in a hatchery machine. The parameters measured were egg weight heritability, hatch weight, 1 week body weight in crossbred chickens. Data were analyzed by descriptive statistics. The results of this study are the heritability of egg weight in the population is 0.53 ± 0.03 and the variance coefficient is 6.16%. The heritability of hatch weight in the population is 0.53 ± 0.02 and the variance coefficient is 4.33%. While the heritability value of 1 week age weight in the population is 0.53 ± 0.02 and the variance coefficient is 3.26%.
PERSILANGAN ANTARA AYAM KAMPUNG DAN AYAM RAS LEGHORN STRAIN ISA BROWN Azar, Muhamad; Labado, Mirawati; Dako, Safriyanto; Ilham, Fahrul; Laya, Nibras K.; Fathan, Suparmin; Masili, Septiyanti
FRONTIERS: JURNAL SAINS DAN TEKNOLOGI Vol 1, No 2 (2018): Agustus 2018
Publisher : Universitas Negeri Manado

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Abstract

This research is the first step, with aims to determine the production and reproduction ability of Crossbreding between male native chicken with female Isa brown strain leghorn, to be the parent in the next stage of research . This study used 3 male native chicken 12 -24 months of age. and and 28 females of Leghorn chicken 14 month of ege, with body weight 1100-1200 gram, crossbreding using artificial Insemination methode, semen domestic chicken dilution rate using physiological NaCl, ratio sperm dilution 1 : 4. They were put in grower flocks with density of one birds per cage. Feeds during experiment were given in phases, starter Feeds (Protein 21% and Energy 3000 kcal/kg), for layer (Protein 17% and Energy 2900 kcal/kg). Drinking water during experiment were given adlibitum. The result of the study illustrate crossbreeding between male native chicken and female leghorn chiken Isa Brown strain is eggweight: 51.50-54.17 gram, egg index: 0.76-0.79%., egg fertility 65,70-78,00%, hatchability 76.83-78.75%. In conclusion: egg weight of 52.42 eggs, egg index 0.78, eggs fertility 74.43%. hatchability 77,93%,Keywords : native chiken, leghorn, crossbreeding
The Carcass Evaluation of Super Native chicken That Giving Tumeric Flour (Curcuma domestica Val.) Dunggio, Alan; Datau, Fahria; Dako, Safriyanto; Handayani, Sayekti
AgriSains Vol 22, No 1 (2021)
Publisher : FAPETKAN UNTAD

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Abstract

This study aims was to determine the effect of giving turmeric flour (Curcuma Domestica Val) in the rations on the percentage of super native chicken carcass.In this study, 80 super native chickens were placed in 20 cages with 4 chickens in each cage. The method used in this study was the completely randomized design method (CRD) with 4 treatments and 3 replications. The treatments used in this study were A (without turmeric flour or control), B (2% turmeric flour), C (4% turmeric flour), and D (6% turmeric flour). The variables observed were live weight, carcass weight, and carcass percentage. The results showed that the addition turmeric flour (Curcuma Domestica Val) had no significant effect on live weight, carcass weight, and carcass percentage of super native chicken. Giving turmeric flour to a level of 6% did not affect live weight, carcass weight, and carcass percentage.
TAMPILAN KUALITATIF DAN ANALISIS KORELASI UKURAN TUBUH SAPI BALI JANTAN Adelia Domili; Nibras Karnain Laya; Safriyanto Dako; Fahria Datau; Suparmin Fathan
Jambura Journal of Animal Science Vol 4, No 1 (2021): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v4i1.11536

Abstract

Tampilan Kualitatif dan kuantitatif ternak adalah gambaran spesifik dari perkembangan populasi ternak yang berada dalam habitatnya. Tujuan penelitian ini untuk mengetahui tampilan kualitatif dan analisis korelasi ukuran tubuh sapi bali jantan. Penelitian menggunakan 150 ekor ternak sapi bali jantan umur 2-3 tahun, pengamatan penelitian terfokus pada sifat kualitatif dan ukuran dan bentuk tubuh ternak. Analisis deskriptif dan korelasi digunakan untuk analisis tampilan kualitatif dan korelasi ukuran tubuh sapi bali jantan. Warna bulu tubuh sapi bali jantan  terdiri  merah bata, coklat, coklat tua, coklat kehitaman dan hitam. Batas pola warna tubuh pada bagian kaki dan cermin pantat terlihat jelas, tidak mengalmi perubahan atau penyimpangan, dan populasi seacara keseluruhan memiliki bentuk tanduk  berada dalam persesuai dengan,  tubuh sapi bali bulu. Rataan bobot badan sapi bali sebesar 177.38±20.21 kg dan berkorelasi kuat terhadap Lingkar dada, Panjang badan, lebar panggul dan tinggi badan. Sapi bali Jantan di Kecamatan Atinggola memiliki warna dan pola warna tubuh normal, bertanduk, bergelambir, bobot badan 177.38±20.31kg, Tinggi badan 110.40±6.31, lingkar dada 138.70±5.33, tingkat keragaman ukuran dan bentuk tubuh bervariasi 5.11-20.21% dan Nilai korelasi 0.22-0.85
Keseimbangan Genetik Eksternal pada Ayam Hasil Silangan Firman adam; Safriyanto Dako; Fahria Datau; Nibras karnain laya; Suparmin fathan; Ulfiani Saleh
Jambura Journal of Animal Science Vol 2, No 2 (2020): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (711.233 KB) | DOI: 10.35900/jjas.v2i2.5394

Abstract

The purpose of this study was to determine the equilibrium of external genetic for the population of crossbreed chicken. Observations were made at the Poultry Production Unit Laboratory at Gorontalo State University. The focus was focused on the genetic equilibrium of the feathers covering the body, variations in coat color, calf color, and comb shape of the crossing population. Algebraic analysis (a + b = 1) was used to calculate phenotype frequencies, genes, and genes heterozygosity of feather color, feather pattern, shank color and comb shape for the cross chicken population. Analysis of genetic Equiblirium in the pattern of feather color, coat color, shank color, and comb shape in chicken populations was used the chi-square test. The genetic equilibrium for feather pattern can be achieved in the f2 generation. The f2 population found 3 feather color patterns: black, brown/light brown, and Columbia. Phenotype distribution; 9: 4: 3. The frequency of Genesis 0.157; 0.296; 0.546 and there was an increase in heterozygosity by 0.688 ± 0.121. The genetic equilibrium for comb shape is achieved in f1 and f2 generations. The genetic equilibrium for feather pattern can be achieved in the f2 generation.  The genetic equilibrium in cross-breed populations that have recessive/dominant homozygotes can be achieved in one generation while for cross-breeding chickens that have heterozygous properties, genetic equilibrium can be achieved in short generations if these traits are expressed evenly in the population.
KARATERISTIK FESES AYAM KAMPUNG SUPER YANG DIBERI KUNYIT Ferdi wahyudi; Fahria Datau; Safriyanto Dako
Jambura Journal of Animal Science Vol 3, No 1 (2020): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v3i1.7326

Abstract

Tujuan penelitian ini adalah untuk mengetahui bagaimana penggunan kunyit dalam pakan ayam kampung super terhadap karateristik Feses yang dihasilkan. Sebanyak 120 ekor Ayam Kampung Super digunakan dalam penelitian ini. Periode perlakuan dilakukan pada hari ke-17 sampai hari ke-60. Kandang yang digunakan adalah personal cage, ukuran kandang 100 cm x 100 cm, sebanyak 20 unit dan masing masing cage. Rancangan penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan 5 perlakuan dan 4 ulangan. Pemberian tepung kunyit pada pakan ayam kampung super tanpa kunyit (P0) menunjukan feses yang dihasilkan dominan bertekstur padat-cair, dengan warna feses putih kecoklatan dan bau yang sangat menyengat. Sedangkan  pemberian pakan dan tepung kuyit hingga 6%, tekstur feses dominan bertekstur padat, warna feses coklat sedikit putih, hitam, dengan bau yang tidak menyengat. Terjadi penurunan pH feses berkisar 6.60 ( tanpa kunyit) menjadi 5.61 (diberi kunyit). Bobot feses setiap perlakuan adalah sama.   Pemberian tepung kunyit hingga 6 % dalam bahan pakan mampu menurunkan pH feses, dan memperbaiki karateristik visual feses ayam Kampung Super
SIFAT KUALITATIF DAN KUANTITATIF SAPI BALI BETINA zulkarnaiin Gobel; Safriyanto Dako; Nibras Karnain Laya
Jambura Journal of Animal Science Vol 4, No 1 (2021): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v4i1.11676

Abstract

The purpose of this study was to determine the qualitative and quantitative characteristics of female Bali cattle in Atinggola District, North Gorontalo Regency, Gorontalo Province. This study used a field experiment method in the form of direct observation and measurement of female Bali cattle based on the total population and livestock density in each village in Atinggola District. A total of 122 female Bali cattle aged 2-4 years were used as samples for observation and measurement. Bali cattle aged 2 3 years have a white pattern on the butt (butt mirror) with clear boundaries of 74.64% and 25.33% without clear boundaries. The white pattern on the feet (socks) is clearly visible with the skin color on the legs 73.33% and 26.67% there is no dividing line between the body color and the white pattern on the legs (socks). Bali cattle aged 3 4 years have a white pattern on the butt (butt mirror) which is clearly demarcated by 63.83% and 36.17% without clear boundaries. The white pattern on the feet (socks) is well defined with body hair color 68.09% and 31.91% there is no clear boundary between body color and pattern color. Female Bali cattle aged 2 3 aged 5.81-25.15, the average body length, chest circumference, and height were 93.91±9.29, 148.78±20.40 and 106, respectively, 10±6.16. Bali cattle aged 34 have a diversity of body size of 5.29-35.17%. The average values of chest circumference, body length, and height were 98.73±10.31, 144.22±14.62, 144.22±14.62, respectively. Female Bali cattle from Atinggola District, North Gorontalo Regency, Gorontalo have qualitative characteristics that do not deviate from native Indonesian Bali cattle. Body size diversity of female Bali cattle aged 2 3 was 5.81-25.15, while Bali cattle aged 3 4 had body size diversity of 5.29-35.17%
KERAGAMAN FENOTIPE DAN GEN SIFAT KUALITATIF PADA AYAM KAMPUNG Sirman Kunuti; Fahrul Illham; Safriyanto Dako
Jambura Journal of Animal Science Vol 3, No 2 (2021): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v3i2.9959

Abstract

The research objective was to determine the phenotypic diversity of the qualitative characteristics of Kampung chickens. This research uses a descriptive statistic method. A total of 300 adult (unsex) chickens aged 6 months were used for this study. Qualitative characteristics include: color feather, color pattern, comb shape, fliker, and color variations. The results showed that the gene frequencies of colored feathers and colorless feathers from Kampung chickens were 0.96% and 0,04. The gene frequencies for the color feather pattern were 0.61, 0.43, and 0,03 for the columbian, wild and black color patterns. The gene frequencies for striated and plain hair were: 0.29 and 0.71. The gene frequencies for silver and gold feathers are 0.30, and 0.71%. The Gene Frequencies for Single Comb and Pae are 0.60 and 0.40. The phenotypic frequency of the color pattern of the Kampung chickens was 43.33%, 38.00%, and 12.00%, for wild, Columbia and black pattern. Phenotypic frequency of lurik and plan were: 81.34% and 18.66%. The phenotypic frequency of silver and gold feather were 31,89%, and 68.11%.  The phenotypic frequencies of the comb shape single, pea, rose, and walnuts were 36%, 27,82%, 18,51% dan 17,67%. The population of Paguyaman chickens has a phenotype of colored feathers, the color feather pattern are wild, single comb, yellow shank color, and these characteristics are dominant compared to other characteristics.
FREKUENSI GEN SIFAT KUALITATIF AYAM KAMPUNG Dandi Hassan; Nibras Karnain Laya; Safriyanto Dako; Ari Ardiantoro
Jambura Journal of Animal Science Vol 4, No 2 (2022): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v4i2.14063

Abstract

The maintenance of free-range chickens in rural communities is done traditionally. Male chickens can be crossed with natural females, resulting in offspring that have various characteristics. The purpose of this study was to describe the performance of native chickens based on qualitative and quantitative characteristics in the Sangkub District, North Bolmong Regency. Data collection of 200 free-range chickens based on livestock density levels in several areas. Description analysis was used to describe the phenotype of native chickens. The results showed that the color of the feathers were colorless and the color of the feathers of Kampung chickens from Sangkub District were 8% and 92%, respectively. The combs found in male and female chickens were single, pea, ros and walnut at 71%, 21%, 6%, and 2%, respectively, while in free-range chickens they were 46% and 54%, respectively. The qualitative appearance of free-range chickens from Sangkup District has a more dominant coat color compared to white feathers. The single comb form is dominant in males and the pea comb is dominant in females. The color of the calf in the rooster is black, while the hen is white.
Co-Authors Agus Bahar Rachman Alan Dunggio Ari Ardiantoro Azar, Muhamad Azhari Purbatrapsila Dandi Hassan Diah Iskandriati Dunggio, Alan Dwi Rohmadi Ellis Dwi Ayuningsih Fahia Datau Fahria Datau Fahrul Illham Fathan, Suparmin Ferdi wahyudi Firman adam Frida M Yusuf Frimawaty H Djafar Ilham, Fahrul Indah Indrawati Bano Indyah Wahyuni Ismail Baderan Ismail Kabaderan Joko Pamungkas Labado, Mirawati Laya, Nibras K. Masili, Septiyanti Masili, septtiyanti Muhammad Ihsan Andi Dagong Nangoy, Meis Netty Ino Ischak Nibras K Laya Nibras Laya R. Suryo Saputra Rachmitasari Noviana Rahim, Lellah Safriyanto Dako Sayekti Handayani Sayekti Handayani septyanti Masili Sirman Kunuti Sri Yeni Pateda Sri Yeni Pateda Srisukmawati Zainudin Srisukmawati Zainudin Stevandi Sampow Suleman Daima Suparmin Fathan Syahruddin Syahruddin Syahruddin Syahruddin Syukri Gubali Syukri I Gubali Syukri I Gubali Tiltje Andretha Ransaleh Ulfiani Saleh Umbang Arif Rokhayati Uus Saepuloh Wenty Dwi Febriani zulkarnaiin Gobel