scholarly journals THE REPRODUCTIVE PERFORMANCE OF BALI CATTLE AND IT’S GENETIC VARIATION

2014 ◽  
Vol 20 (1) ◽  
pp. 28-35 ◽  
Author(s):  
Sri Rahayu
Keyword(s):  
Genetic Variation ◽  
Reproductive Performance ◽  
Bali Cattle

Reproductive Performance Of Bali Cattle Cross Breed Brahman Cattle Through Improving The Genetic Quality Of Local Livestock In Special Effort for Cows to be Pregnant Program

2021 ◽  
Vol 1 (1) ◽  
pp. 1-7
Author(s):  
Irwansyah ◽  
Junaedi ◽  
Suparman
Keyword(s):  
Birth Weight ◽  
Reproductive Performance ◽  
Artificial Insemination ◽  
Secondary Data ◽  
Birth Spacing ◽  
Calving Interval ◽  
Brahman Cattle ◽  
Bali Cattle ◽  
The Relationship

One of the problems that exist in the community is the lack of identification of the reproductive performance of prospective brooders of Bali cattle that are artificially inseminated. The researcher conducted a research to determine the reproductive performance of Bali Cattle inseminated with Brahman Cattle Semen in SECP (Special Effort for Cows to be Pregnant Program) Program in Kolaka Regency. The parameters observed in this study were; artificial insemination's first age (Years), How many times the artificial insemination (AI) was pregnant (S/C), Length of pregnancy (months), Calving Interval (CI) (months), Birth weight (Kilograms), Correlation of AI's first age with birth weight. Sources of date used in this study are primary and secondary data. Data collection techniques carried out in this study were observation and interviews. The date obtained was analyzed descriptively, analysis of variance, average, and to calculate the relationship between variables was analyzed by correlation. Reproductive performance of Bali Cattle inseminated with Brahman Cattle Semen in SECP Program in Kolaka district include; first age AI 23.63±1.99 months, Service per Conception (S/C) 1.56±0.55, gestational age 9.03±0.38 months, Calving Interval (CI) 12.24±0 .52 months, birth weight 27.85 ± 2.96 and the correlation between AI prime age and birth spacing was 0.77.

scholarly journals Genetic Variation of Calpastation Gene of Indigenous Bali Cattle (Bos javanicus) in Indonesia

2019 ◽  
Vol 26 (1) ◽  
pp. 44
Author(s):  
Endang Tri Margawati ◽  
Slamet Diah Volkandari ◽  
Indriawati Indriawati ◽  
Emma M. Svensson
Keyword(s):  
Genetic Variation ◽  
Bos Taurus ◽  
Bos Indicus ◽  
Meat Tenderness ◽  
Gene Markers ◽  
Bos Javanicus ◽  
Restriction Fragment Polymorphism ◽  
Pcr Rflp ◽  
Bali Cattle ◽  
Cast Gene

Calpastatin is one of gene markers affecting meat tenderness. The study aimed to evaluate genetic variation of calpastatin (CAST) gene of Bali cattle (Bos javanicus) in lndonesia. A total of 61 samples consisting of 21 Bali cattle, 22 Ongole cattle (Bos indicus), and 18 Friesian Holstein (FH) cattle (Bos taurus) were applied. The Ongole and FH cattle were involved for breed comparison. DNA was extracted from fresh blood using a High Salt method and measured their quality by a Spectrophotometer. A 523 bp of Calpastatin gene fragment was amplified by Polymerase Chain Reaction and Restriction Fragment Polymorphism (PCR-RFLP) technique with RsaI restriction enzyme for genotyping. Result showed that two variants alleles (C and G) and three genotypes (CC, GC, GG) were found in those Bali, Ongole and FH samples. Allele G was dominant allele with the highest G allele was in Bali cattle population (0.88). The higher percentage of allele C was found in Ongole and Friesian Holstein compared to that in Bali cattle. The Ongole breed tends to have a potential source of lean meat quality. This finding identified that genetic variation of CAST gene was exist in Bali cattle and adapted cattle of Ongole and FH in Indonesian.

scholarly journals Potensi dan Performa Reproduksi Indukan Sapi Bali dalam Mendukung Usaha Pembiakan di Stasiun Lapang Sekolah Peternakan Rakyat

2020 ◽  
Vol 8 (2) ◽  
pp. 80-85
Author(s):  
D. A. P. Sari ◽  
Muladno ◽  
S. Said
Keyword(s):  
Reproductive Performance ◽  
Observation Data ◽  
Improve Performance ◽  
Cattle Breeding ◽  
Breeding Programs ◽  
Genetic Quality ◽  
Days Open ◽  
Bali Cattle ◽  
Female Cattle

Reproductive performance of female cattle is one of the important factors that need to be known in supporting the efficiency of beef cattle breeding programs so that the dam can produce calves every year. This study aimed to evaluate the potential and reproductive performance of female Bali cattle to preparing a baseline for cattle breeding production in SL-SPR Maju Bersama, Sungai Lilin District. Three hundred and thirty female Bali cattle owned by 247 farmers were measured and recorded based on their production and reproduction performance. Data were collected by interview and observation. Data were analyzed using statistical and descriptive methods. Reproductive performance obtained is the age first calving 1098±120 days; calving interval 457,25±8,75 days; days open 109,25±8,57 days and service per conception 5,46±0,42. The average female cattle have a BCS value of 3 (43%). The result showed that the breeding of Bali cattle at SL-SPR had sufficient potential, but it was necessary to improve performance. The basic data obtained can be used to start a breeding business to increase populations and improve the genetic quality of Bali cattle.

scholarly journals Gangguan Reproduksi Sapi Bali pada Pola Pemeliharaan Semi Intensif di Daerah Sistem Integrasi Sapi - Kelapa Sawit

2016 ◽  
Vol 4 (1) ◽  
pp. 14-18
Author(s):  
Agung Budiyanto ◽  
Tarsisius Considus Tophianong ◽  
. Triguntoro ◽  
Henny Kusuma Dewi
Keyword(s):  
Reproductive Performance ◽  
Oil Palm ◽  
Management Program ◽  
Economic Losses ◽  
Delayed Puberty ◽  
Data Recording ◽  
Performance Study ◽  
Reproductive Disorders ◽  
Integration System ◽  
Bali Cattle

Pemeliharaan sapi Bali di Kotamadya Bengkulu dengan sistem Sistem Integrasi Sapi - Kelapa Sawit (SISKA) sudah berjalan beberapa tahun. Salah satu parameter keberhasilan program ini adalah performa reproduksi sapi Bali. Performa reproduksi sapi Bali menggambarkan kualitas dari sistem manajemen pemeliharaan yang telah dilakukan. Kajian performa reproduksi sapi Bali tersebut sudah dilakukan dengan pemeriksaan reproduksi secara per rektal dan analisa data recording peternak dan petugas. Tujuan utama dari program manajemen reproduksi adalah mendapatkan produksi yang optimal dan keuntungan yang maksimal. Efisiensi reproduksi menentukan produktivitas, profitabilitas dan keberlanjutan dari setiap usaha peternakan. Adanya gangguan reproduksi menyebabkan inefisiensi reproduksi. Kondisi ini akan menyebabkan kerugian ekonomi. Tujuan penelitian ini adalah untuk mengetahui kondisi gangguan reproduksi dan respon kesembuhannya. Sebanyak 333 ekor sapi Bali betina dengan umur minimal 2 tahun dilakukan pemeriksaan reproduksi. Metode penelitian dilakukan melalui beberapa tahap yaitu anamnesa, pemeriksaan klinis dan pemeriksaan reproduksi secara per rektal. Penanganan gangguan reproduksi dinyatakan sembuh apabila timbulnya respon klinis berupa estrus. Data yang diperoleh kemudian dicatat dan dianalisa secara deskriptif. Berdasarkan hasil pemeriksaan diketahui bahwa 193 (57,95 %) sapi betina mengalami gangguan reproduksi yang meliputi delayed pubertas, hipofungsi ovarium, metritis, endometritis dan anestrus postpartum. Sedangkan sebanyak 80 (41,45 %) sapi sudah menunjukan gejala estrus. Adanya interaksi yang kompleks antara faktor lingkungan atau manajemen (nutrisi), respon individual, jenis gangguan reproduksi dan derajat keparahan gangguan reproduksi akan menimbulkan respon kesembuhan yang bervariasi dari setiap penanganan gangguan reproduksi.Kata kunci: gangguan reproduksi, sapi Bali, estrus, Bengkulu. (Bali Cattle Reproductive Disorders with Semi Intensive Management in The Area of Cattle - Oil Palm Integration System)The maintenance of Bali cattles in Bengkulu regency with cattle - oil palm integration system (SISKA) has been running several years. The one parameters of the success this program is the reproductive performance of Bali cattle. Bali cattle reproductive performance describe the quality of the maintenance management system that has been done. Bali cattle reproductive performance study has been conducted with reproductive rectal examination and analysis of the data recording breeders and farmer. The main purpose of the reproductive management program was getting the optimal production and maximum benefit. Reproductive efficiency determines the productivity, profitability and sustainability of each farm. The inefficiency reproductive was caused by existence of reproductive disorders. These conditions cause economic losses. The purpose of this study was to determine the condition of reproductive disorders and recovery response. A total of 333 cows Bali females with at least 2 years of age has been reproductive examination. The research methods were done through classification for several stages, anamnesis, clinical examination and reproductive examination by rectally palpation. Treatment of reproductive disorders declared cured if the onset of clinical response in the form of estrus. The data obtained then were recorded and analyzed descriptively. Based on the results of the examination reported that 193 (57.95%) of female Bali cattles experiencing reproductive disorders which include delayed puberty, ovarian hypofunction, metritis, endometritis and postpartum anestrus. While as many as 80 (41.45%) of female Bali cattles were showing signs of estrus. The existence of complex interactions between environmental factors or management (nutrition), individual responses, the type and severity of reproductive disorders were affected of varies healing response from each treatment of reproductive disorders.Keywords: reproductive disorders, bali cattle, oestrus, Bengkulu.

scholarly journals Reproductive Performance Of Bali Cattle Cross Breed Brahman Cattle Through Improving The Genetic Quality Of Local Livestock In Special Effort for Cows to be Pregnant Program

2021 ◽  
Vol 1 (1) ◽  
pp. 1-7
Author(s):  
Irwansyah ◽  
Junaedi ◽  
Suparman
Keyword(s):  
Birth Weight ◽  
Reproductive Performance ◽  
Artificial Insemination ◽  
Secondary Data ◽  
Birth Spacing ◽  
Calving Interval ◽  
Brahman Cattle ◽  
Bali Cattle ◽  
The Relationship

One of the problems that exist in the community is the lack of identification of the reproductive performance of prospective brooders of Bali cattle that are artificially inseminated. The researcher conducted a research to determine the reproductive performance of Bali Cattle inseminated with Brahman Cattle Semen in SECP (Special Effort for Cows to be Pregnant Program) Program in Kolaka Regency. The parameters observed in this study were; artificial insemination's first age (Years), How many times the artificial insemination (AI) was pregnant (S/C), Length of pregnancy (months), Calving Interval (CI) (months), Birth weight (Kilograms), Correlation of AI's first age with birth weight. Sources of date used in this study are primary and secondary data. Data collection techniques carried out in this study were observation and interviews. The date obtained was analyzed descriptively, analysis of variance, average, and to calculate the relationship between variables was analyzed by correlation. Reproductive performance of Bali Cattle inseminated with Brahman Cattle Semen in SECP Program in Kolaka district include; first age AI 23.63±1.99 months, Service per Conception (S/C) 1.56±0.55, gestational age 9.03±0.38 months, Calving Interval (CI) 12.24±0 .52 months, birth weight 27.85 ± 2.96 and the correlation between AI prime age and birth spacing was 0.77.

Evaluation of reproductive performance and genetic variation in bulls of the Polish White-Backed breed

2017 ◽  
Vol 53 (1) ◽  
pp. 157-162 ◽  
Author(s):  
W Sawicka-Zugaj ◽  
W Chabuz ◽  
Z Litwińczuk ◽  
K Kasprzak-Filipek
Keyword(s):  
Genetic Variation ◽  
Reproductive Performance

scholarly journals ANALISIS ISOENZIM UNTUK MEMPELAJARI VARIASI GENETIK SAPI BALI DI PROVINSI BALI

2006 ◽  
Vol 12 (1) ◽  
pp. 1-5
Author(s):  
Sri Rahayu ◽  
Sutiman Bambang Sumitro ◽  
T. Susilawati ◽  
Soemarno Soemarno
Keyword(s):  
Genetic Variation ◽  
Genetic Structure ◽  
Malate Dehydrogenase ◽  
Null Allele ◽  
Band Pattern ◽  
Cattle Population ◽  
Chi Square ◽  
Native Page ◽  
Bali Cattle ◽  
Chi Square Analysis

The aim of this research was to know Bali cattle genetic variation according to the band pattern of isoenzyme. Esteraseand Malate dehydrogenase Isoenzymes of Bali cattle were studied. Using the native-PAGE method, the analysis has been made of the genetic structure and variation of the bali cattle population. Isoenzyme isolated from leucocytes cell using homogenation method by adding Phosphat Buffer Saline (PBS). A hundred sample of Bali cattles were taken in Mambang, Slemadeg and Kuwumkeladi. The result of this research indicate that from the 2 different enzyme, 3 loci were detected, and 1 of them was polymorphic (MDH-2). There was null allele phenomenom in MDH-2 locus. The loci polymorphic proportion of three population were 0,333. Chi-Square analysis of three population were 1.251–1.560. The heterozygosity value of three population (Mambang, Slemadeg and Kuwumkeladi) were 0.098, 0.111 and 0.118, respectively.

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