scholarly journals Estimation of Repeatability Value of Weaning Weight and Most Probable Producing Ability (MPPA) of Saburai Doe in Tanggamus Regency

2019 ◽  
Vol 43 (4) ◽  
Author(s):  
Kusuma Adhianto ◽  
Tri Isngatirah ◽  
Sulastri Sulastri ◽  
Muhammad Dima Iqbal Hamdani
Keyword(s):  
Birth Weight ◽  
Survey Method ◽  
Next Generation ◽  
Weaning Weight ◽  
Average Value ◽  
High Category ◽  
Breeding Center ◽  
Offspring Sex ◽  
Weaning Age ◽  
Village Breeding

The aim of this study was to estimate the value of repeatability of weaning weight and Most Probable Producing Ability (MPPA) value of Saburai Doe in village breeding center (VBC), located in Tanggamus Regency. This research was conducted in Sumberejo and Gisting districts in January to May 2018.  Data collected in this study included the recording data of kids’ birth, birth weight, weaning age, weaning weight, offspring sex from 122 doe who have given birth twice from 2015 to 2017.  The study was carried out by using survey method to know weaning weight, estimated repeatability values, and MPPA values of Saburai doe in Sumberejo and Gisting district. Results of this research shows that the average corrected weaning weight of Saburai Doe in Sumberejo and Gisting district were 16.59±3.45 and 16.93±2.90, with the repeatability value were 0.76 and 0.59 (high category), respectively. The result also shows that the average value of MPPA of Saburai Doe were 16.59±2.98 and 16.93±2.15, respectively. There were 10 doe with the highest MPPA value consisting of 5 does from Sumberejo district K2 22.07, Y3 21.95, Y4 21.80, K1 21.39, AD3 21.38 and 5 does from Gisting District D3 22.03, B1 21.09, D4 20.98, A1 20.83, D5 20.74. It is suggested to select Saburai Doe with the best MPPA to improve productivity of Saburai Doe for the next generation.

scholarly journals ESTIMASI NILAI RIPITABILITAS BOBOT SAPIH DAN MOST PROBABLE PRODUCING ABILITY KAMBING SABURAI BETINA DI KECAMATAN SUMBEREJO, GISTING, DAN KOTA AGUNG TIMUR KABUPATEN TANGGAMUS

2021 ◽  
Vol 5 (1) ◽  
pp. 43-49
Author(s):  
Ibrahim Ikhlas Saputra ◽  
Sulastri Sulastri ◽  
Muhammad Dima Iqbal Hamdani ◽  
Akhmad Dakhlan
Keyword(s):  
Birth Weight ◽  
Secondary Data ◽  
Primary Data ◽  
Survey Method ◽  
Weaning Weight ◽  
High Category ◽  
Research Material ◽  
Weaning Age ◽  
Development Area

The research was conducted with the aim of knowing the repeatability estimate and Most Probable Producing Ability (MPPA) value of the weaning weight of female Saburai goats. This research was conducted from July to September 2019 in Gisting, Sumberejo, and East Kota Agung districts, Tanggamus regency, which is the development area for Saburai goat seeds. This research used a survey method. The data used was in the form of primary data obtained from breeders through questionnaires and secondary data, namely in the form of farmer's goat records. The research material consisted of recording of female Saburai goats which had given birth more than twice. The records required in this study included age of dam at delivery, age of kid at weaning (weaning age), kid's birth weight, weaning weight of the kid, type of birth, and sex from 2016 to 2018, and questionnaires for breeders. The results of this study indicated that repeatability estimate of weaning weight of Saburai goat in Gisting, Sumberejo, and East Kota Agung districts were 0.478 (high category), 0.19 (low category) and 0.13 (low category), respectively. The results also indicated that the average MPPA value of weaning weight for Saburai goats in Gisting, Sumberejo, and East Kota Agung districts were 21.91 � 0.04, 17.91 � 0.06, and 9.88 � 0.01, respectively. Keywords: Most probable producing ability, Repeatability estimate, Saburai goat

Estimasi Korelasi Genetik antara Bobot Lahir dengan Bobot Sapih pada Kambing Saburai di Sentra Pembibitan Kabupaten Tanggamus Provinsi Lampung

2020 ◽  
Vol 7 (3) ◽  
pp. 247
Author(s):  
Muhammad Dima Iqbal Hamdani ◽  
Kusuma Adhianto ◽  
Sumarni Sumarni ◽  
Sulastri Sulastri
Keyword(s):  
Birth Weight ◽  
Genetic Correlation ◽  
Survey Method ◽  
Data Recording ◽  
Breeding Area ◽  
Weaning Weight ◽  
Average Birth Weight ◽  
Weaning Age ◽  
Keywords Birth Weight ◽  
Birth Type

ABSTRAKPenelitian ini bertujuan untuk mengetahui estimasi nilai korelasi genetik antara berat lahir dan berat sapih pada kambing saburai di Kabupaten Tanggamus. Penelitian dilakukan pada bulan Juli-Agustus 2018, berlokasi di Sentra pembibitan kambing saburai di Kabupaten Tanggamus. Materi penelitian ini sebanyak data 136 indukan dan data 150 anakan kambing saburai. Metode penelitian yaitu survei menggunakan data recording dan kuesioner. Variabel yang diamati adalah berat lahir dan berat sapih induk, berat lahir dan berat sapih cempe, umur sapih, umur induk saat melahirkan, tipe kelahiran cempe, dan jenis kelamin cempe. Hasil penelitian  menunjukkan bahwa berat lahir dan berat sapih induk masing-masing adalah 3,10±0,47 dan 12,15± 2,29; berat lahir dan berat sapih cempe masing-masing adalah 3,25±0,48 dan 12,60± 2,77. Korelasi genetik berat lahir dan berat sapih di Sentra Pembibitan Kabupaten Tanggamus adalah  0,37. Kesimpulan dari penelitian ini adalah seleksi peningkatan bobot lahir akan meningkatkan bobot sapih kambing saburai.Kata kunci: bobot lahir, bobot sapih, kambing saburai, korelasi genetikABSTRACTThis study aims to determine the estimation of genetic correlation values of birth weights and weaning weights in Saburai goats in Tanggamus regency. The study was conducted in July-August 2018, located in the breeding area, Tanggamus Regency. The materials of research were data from 136 doe and 150 kids. The research was conducted by survey method using the recording data and questionnaire. The variables observed were birth weight and weaning weight of doe, birth weight and weaning weight of the kid, weaning age, doe’s age at parturition, birth type of kid, and sex of kid. The results of this study indicate that the average birth weight of doe was 3.10±0.47, the weaning weight of doe was 12.15±2.29, the birth weight of kid was 3.25±0.48, and weaning weight of kid was 12.60±2.77. It can be concluded that the estimation of genetic correlation between birth weight and weaning weight of saburai goat was high with score of 0.37. Selection on birth weight can increase weaning weight in saburai goat. Keywords: birth weight, weaning weight, saburai goat, genetic correlation

scholarly journals PERBANDINGAN NILAI INDEKS PRODUKTIVITAS INDUK SAPI PERANAKAN ONGOLE DI DESA WAWASAN DAN DESA PURWODADI DALAM KECAMATAN TANJUNGSARI

2020 ◽  
Vol 4 (2) ◽  
pp. 79-84
Author(s):  
Andini Fradina Saly ◽  
Sulastri Sulastri ◽  
Muhammad Dima Iqbal Hamdani ◽  
Akhmad Dakhlan
Keyword(s):  
Birth Weight ◽  
Secondary Data ◽  
Productivity Index ◽  
Survey Method ◽  
Calving Interval ◽  
Data Sampling ◽  
Weaning Weight ◽  
Purposive Sampling ◽  
Key Word ◽  
Weaning Age

This study was conducted with the aim of comparing the value of the Dams Productivity Index (DPI) for weaning weight in Peranakan Ongole (PO) Cows in Wawasan and Purwodadi Dalam Villages, Tanjungsari District, South Lampung Regency. The study was conducted in November 2019 - January 2020 in Wawasan Village and Purwodadi Dalam Village, Tanjungsari District, South Lampung Regency, Lampung Province. The data used were secondary data taken from the recordings of 50 breeding cows from each village that have given birth twice. Survey method was used in this research with data sampling was done by using purposive sampling. Variables observed was date of birth, calf birth weight, calf weaning weight, weaning age, date of birth made at first parity and second parity. Result of this research showed that the Corrected Weaning Weights (CWW) in Wawasan Village (114.03 ± 10.87 kg) was higher (P <0.01) than those in Purwodadi Dalam Village (110.72 ± 10.55 kg). The average of DPI of PO cows in Wawasan Village (62.18 ± 15.57) was higher (P <0.01) than those in Purwodadi Dalam Village (51.25 ± 16.62). The top nine DPI of PO cows in Wawasan Village were B.004, C.012, B.031, C.002, C.007 and in Purwodadi Dalam Village were B.009, B.005, B.004, B.002, and B.001.                                                                                                                                             Key word : Calving interval, Dams Productivity Index, Peranakan Ongole Cow, Weaning age, Weaning weight

scholarly journals Some Environmental Factors Affecting Birth Weight, Weaning Weight and Daily Live Weight Gain of Holstein Calves

2015 ◽  
Vol 3 (7) ◽  
pp. 617 ◽  
Author(s):  
Erdal Yaylak ◽  
Hikmet Orhan ◽  
Alim Daşkaya
Keyword(s):  
Weight Gain ◽  
Birth Weight ◽  
Environmental Factors ◽  
Live Weight ◽  
Weaning Weight ◽  
Factors Affecting ◽  
Live Weight Gain ◽  
Weaning Age ◽  
Humidity Index ◽  
Holstein Calves

The present study was conducted to determine some environmental factors affecting birth weight, weaning weight and daily live weight gain of Holstein calves of a livestock facility in Izmir, Turkey. The data on 2091 calves born between the years 2005-2010 were used to assess the relevant parameters. Effects of calving year, calving month, calf gender and the interaction between calving year and calving month on calves’ birth weights were highly significant. The overall mean of birth weights was 39.6±0.15 kg. In addition, effects of calving year, calving month, gender, birth weight, weaning age, calving year x calving month, calving year x gender and calving year x calving month x gender interactions on weaning weight (WW) and daily live weight gain (DLWG) were highly significant. The overall means of WW and DLWG were respectively found to be 79.7±0.20 kg and 525±2.5 g. A one kilogram increase in birth weight resulted in an increase of 0.89 kg in weaning weight and a decrease of 1.26 g in daily live weight gain. Prenatal temperature-humidity index (THI) affected birth weight of calves (R2=0.67). Increasing THI from 50 to 80 resulted in 3.8 kg decrease in birth weight.

scholarly journals Breeding value of sires based on offspring weaning weight as a recommendation for selecting Kebumen Ongole Grade cattle

2017 ◽  
Vol 42 (3) ◽  
pp. 160
Author(s):  
S. Sumadi ◽  
A. Fathoni ◽  
D. Maharani ◽  
N. Ngadiyono ◽  
D. T. Widayati ◽  
...  
Keyword(s):  
Parameter Estimation ◽  
Estimate Breeding Value ◽  
Genetic Parameter ◽  
Breeding Value ◽  
Weaning Weight ◽  
High Category ◽  
Data Record ◽  
Weaning Age ◽  
Materials Used ◽  
Weight Data

The objective of study was to estimate breeding value of sires of Kebumen Ongole grade cattle based on offsprings weaning weight. This research was carried out from August to December 2015 in Urut Sewu area, Kebumen. The calculation of genetic parameter estimation was heritability of weaning weight. The value of heritability was used to calculate the breeding value of sires based on offsprings weaning weight. Heritability was calculated using paternal half-sib correlation with the direct pattern variance analysis. Breeding Value (BV) of sire was calculated by absolute estimated breeding value. The materials used in this study included were data record during the last three years (2013-2015) consisted of 41 sires, 51 dams and 244 calves. Weaning weight data had been corrected based on age of dams, sex and weaning age of 120 days. The results showed that the heritability value of weaning weight was included in high category (0.36 ± 0.21). The highest BV was KJ.J608 (49.76) with a ratio of 231.45%. The results of this study were expected to be the basis recommendation for selecting sires in Kebumen.

scholarly journals ESTIMASI HERITABILITAS SIFAT PERTUMBUHAN DOMBA EKOR GEMUK DI UNIT PELAKSANA TEKNIS PEMBIBITAN TERNAK-HIJAUAN MAKANAN TERNAK GARAHAN

2014 ◽  
Vol 38 (3) ◽  
pp. 125
Author(s):  
Sumadi (Sumadi) ◽  
Jatmika Prajayastanda ◽  
Nono Ngadiyono
Keyword(s):  
Birth Weight ◽  
Genetic Parameter ◽  
Average Daily Gain ◽  
Breeding Program ◽  
Weaning Weight ◽  
Genetic Quality ◽  
High Category ◽  
Sex Type ◽  
Daily Gain ◽  
Growth Characters

<p>Sheep is one of popular ruminants in Indonesia, because sheep is one one of source of animal protein, and also easy and convenient in breeding. Therefor, they should be developed, preserved and increased through improvement of genetic quality by selection and mating control in the breeding program. Arrangement of a breeding program requires the values of genetic parameter namely heritability. The purpose of this study was to estimate the growth heritability value of Fat Tailed sheep in UPT PT-HMT Garahan, Jember, East Java. Data were collected from progeny, birth weight and weaning weight of Fat Tailed sheep from 2007 to 2012 in UPT-HMT Garahan, Jember. Data were corrected by sex, type of birth and weaning of age. Data were analyzed using the heritability of paternal halfsib correlations and nested method of analysis. The estimation of heritabilities using paternal halfsib correlation were 0.85±0.39; 0.89±0,41 and 0.67±0.37 for birth weight, weaning weight and pre weaning average daily gain (ADG). While, heritabilities estimated from nested method were 0.89±0,48 (h2 S); -0.11±0.33 (h2 D); 0.39±0.28 (h2 S+D); 0.71±0.50 (h2 S); 0.69±0.52 (h2 D);  0.70±0.33 (h2 S+D); 0.47±0.44 (h2 S); 0.72±0.56 (h2 D); 0.60±0.32 (h2 S+D) for birth weight, weaning weight an pre weaning ADG, respectively. All growth heritabilities of Fat Tailed sheep in high category.</p><p><br />(Keyword: Fat Tailed sheep, Growth characters, Heritability)</p>

PSVI-19 Evaluation of birth weight, weaning weight and average daily weight gain of Holstein female calves carrying the SLICK1 allele of the Prolactin Receptor (PRLR) gene

2021 ◽  
Vol 99 (Supplement_3) ◽  
pp. 229-230
Author(s):  
Allie T Carmickle ◽  
Madison R Zamaroni ◽  
Jessica Pereira ◽  
Peter J Hansen ◽  
Anna C Denicol
Keyword(s):  
Weight Gain ◽  
Birth Weight ◽  
Prolactin Receptor ◽  
Daily Weight Gain ◽  
Average Daily Weight Gain ◽  
Cool Season ◽  
Weaning Weight ◽  
Central California ◽  
Main Effect ◽  
Weaning Age

Abstract Objectives of this study were to evaluate birth weight (BW), weaning weight (WW), and average daily weight gain (ADG) of female calves carrying the SLICK1 allele, i.e., the slick gene. Holstein cows in four dairy farms located in central California were inseminated with semen from two heterozygous slick Holstein sires to produce slick and non-slick calves. Calves were born during the cool season (November 2019-March 2020). BW was recorded for 125 calves in four farms within 24 h of birth; WW was recorded for 92 calves in three farms within one week of weaning. Weaning age was recorded at day of weighing. ADG was calculated as the weight difference between birth and weaning divided by days of age at weaning. Only female calves were used in the analysis. Statistical analyses were performed using the GLIMMIX procedure of SAS version 9.4. The model for BW included the effects of genotype, farm, sire, and the interaction between genotype and farm. The model for WW and ADG included the effects of BW, genotype, farm, weaning age, sire, and interaction between genotype and farm. Significant effects were considered as those with P &lt; 0.05. There was no difference in BW or WW between genotypes (BW: slick=40.1 ± 0.7 vs non-slick=39.7 ± 0.6 kg; P = 0.7 and WW: slick=82.5 ± 2.8 vs non-slick=80.9 ± 2.8 kg; P = 0.6). The mean age at weaning was 64.8 ± 0.4 and was similar for both genotype groups (P = 0.8). As a result, ADG was similar between genotypes (P = 0.7). There was a main effect of farm on BW, WW and ADG. Results indicate that slick heifer calves born in the cool season perform similarly to non-slick calves in regards to birth weight, average daily weight gain, and weaning weight. Funding provided by the Holstein Association USA Research Program and L.E. “Red” Larson Endowment.

Role of seasons on the production and reproduction performance of kacang goats (Kambing kacang) in North Middle Timor Regency

2017 ◽  
Author(s):  
Sucik Maylinda ◽  
Oktovianus Lodivianus Sarah ◽  
Woro Busono
Keyword(s):  
Birth Weight ◽  
Rainy Season ◽  
Dry Season ◽  
Reproductive Season ◽  
Survey Method ◽  
Primary Concern ◽  
Male Birth ◽  
Weaning Weight ◽  
Interview Method ◽  
Reproduction Performance

The primary concern of this study is to explore the effects of season change on the production and reproduction performance of Kambing Kacang in North Middle Timor regency. Survey method, including observation and direct measurement of the livestock, and interview method was used for the purpose of collecting primary data. Interview method was applied to 120 farmers who have approximately 96 goat sires. The statistical analysis indicated that birth weight, male birth weight, weaning weight, and male weaning weight were significantly affected by reproductive season. While female birth weight and female weaning weight were not affected. Pre-weaning mortality was high in dry season 8,06% compared with rainy season 3,45%. Litter size during the dry season was 1,55 off springs per reproductive season. The highest percentage of birth in the dry season occurred in October and November. While the rainy season occurred on January and February.

scholarly journals Weaning age and post-weaning nursery feeding regime are important in improving the performance of lightweight pigs

2019 ◽  
Vol 97 (12) ◽  
pp. 4834-4844
Author(s):  
Anne M S Huting ◽  
Ian Wellock ◽  
Steve Tuer ◽  
Ilias Kyriazakis
Keyword(s):  
Birth Weight ◽  
Mortality Rate ◽  
Feed Intake ◽  
Birth Date ◽  
Morphometric Measurements ◽  
Weaning Weight ◽  
Feeding Regime ◽  
Second Stage ◽  
Performance Predictors ◽  
Weaning Age

Abstract The aim was to investigate the effect of weaning age, weaning weight, and nursery feeding regime on post-weaning performance. The focus was on pigs weaned light, as they may be better off when weaned at a later age and/or offered a specialist nursery feeding regime. Piglets (n = 1,448) from one farrowing batch of 110 sows that farrowed over 2 wk were individually weighed and their morphometric measurements were taken at birth. Pigs were weaned on the same day, but variation in birth date resulted in variable weaning ages (mean age day 34.1, SD = 2.5). The youngest 50% at weaning were classified Y and the oldest 50% as O; within an age class, the lightest 50% were classified L, the heaviest 50% as H, and housed accordingly. Pigs were individually weighed at weaning, 7 and 15 wk post-weaning. At weaning, Y were 6 d younger and 1.4 kg lighter than O pigs, whereas L were 3.2 kg lighter than H pigs. Pigs were randomly allocated to a 3-stage superior (SUP) or control (CON) nursery feeding regime, with SUP pigs having a 65% greater allowance (on a kg/pig basis) of the first and second stage feeds than the CON. Pigs weaned Y had a higher mortality rate from weaning to 7 wk post-weaning than pigs weaned O (9.14% vs. 4.98%; P = 0.046). As expected, age and weight significantly (P &lt; 0.001) affected performance to both 7 and 15 wk post-weaning: at 15-wk pigs weaned Y were 5.5 kg lighter than pigs weaned O; pigs weaned L were 9.0 kg lighter than H pigs. It was estimated that pigs weaned YL needed ~4 d more (P = 0.018) to reach 60 kg BW than pigs weaned OL. Feed intake was not affected by feeding regime, age and weight, or their interactions. Performance was not affected by feeding regime (P &gt; 0.05), but was affected by the weight × feeding regime interaction (P = 0.044) to 7 wk post-weaning: L pigs on SUP were 1.2 kg heavier than L pigs on the CON regime; this was not the case for the H pigs. Performance up to 7 wk post-weaning was positively associated with birth weight to cranial circumference ratio and weaning weight (P &lt; 0.05) for both YL and OL pigs; for the latter, additional performance predictors were weaning age (P = 0.044) and feeding (P = 0.027). Improved growth for L pigs up to 7 wk post-weaning could be obtained by a greater allowance of the nursery diets. However, weaning at a later age benefitted the performance of L pigs to a common BW, suggesting that this might be a strategy with longer term benefits.

scholarly journals Penampilan Produksi Sapi Aceh Umur Satu Hari, Umur Sapih, dan Umur Satu Tahun

2018 ◽  
Vol 5 (2) ◽  
pp. 67
Author(s):  
Ikhsanuddin Ikhsanuddin ◽  
V.M. Ani Nurgiartiningsih ◽  
Kuswati Kuswati ◽  
Mukhtar Mukhtar
Keyword(s):  
Body Weight ◽  
Body Size ◽  
Birth Weight ◽  
Body Length ◽  
Chest Circumference ◽  
Productive Performance ◽  
Weaning Weight ◽  
Breeding Center ◽  
Cattle Performance

ABSTRAKPenelitian ini bertujuan untuk mengetahui penampilan produksi sapi aceh di BPTU-HPT Indrapuri Aceh. Materi penelitian yaitu sapi aceh umur satu hari, umur sapih, dan umur satu tahun sebanyak 159 ekor. Metode penelitian adalah studi kasus berdasarkan data bobot lahir, bobot sapih, bobot satu tahun beserta ukuran tubuhnya. Data dianalisis menunjukkan bahwa sapi jantan memiliki bobot lahir 13,66±1,08 kg, bobot umur 205 hari 71,60±7,92 kg dan bobot  umur 365 hari 104,66±11,72 kg.  Sapi betina memiliki bobot lahir 13,88±1,32 kg, bobot umur 205 hari 64,38 ± 10,36 kg dan bobot umur 365 hari 90,29±11,95 kg. Sapi Aceh umur satu hari memiliki lingkar dada, panjang badan dan tinggi pundak berturut-turut  55,41 cm, 46,16 cm  dan 55,22 cm pada sapi jantan serta 55,87 cm, 46,83 cm, dan 55,74 cm pada sapi betina. Sapi aceh umur 365 hari memiliki ukuran lingkar dada, panjang badan dan tinggi pundak berturut-turut 114,32 cm, 94,31 cm dan 92,93 cm pada sapi jantan serta 104,25 cm, 85,06 dan 87,71 cm pada sapi betina. Rata-rata penampilan produksi sapi aceh di BPTU Indrapuri  berpotensi menjadi ternak unggul berdasarkan kriteria SNI.Kata Kunci: sapi aceh, penampilan produksi, bobot badan, ukuran tubuhABSTRACTThis study aimed to evaluate the productive performance of aceh cattle at Indrapuri Breeding Center for Superior Livestock and Forage. A total of 159 heads of aceh cattle were used in this study. The method used was a case study based on the data of birth weight, weaning weight, yearling weight, and body size. The results showed that the birth weight, weaning weight at 205 days of age, and yearling weight at 365 days of age of male aceh cattle were 13.66±1.08 kg, 71.60±7.92 kg, and 104.66±11.72 kg, respectively. Whereas, female aceh cattle had the birth weight, weaning weight at 205 days of age, and yearling weight at 365 days of age of 13.88±1.32 kg, 64.38±10.36 kg, and 90.29±11.95 kg, respectively. At birth, male Aceh cattle had the chest circumference, body length, and shoulder height of 55.41 cm, 46.16 cm, and 55.22 cm, respectively, while female aceh cattle were 55.87 cm, 46.83 cm, and 55.74 cm, respectively. At 365 days of age, male aceh cattle had the chest circumference, body length, and shoulder height of 114.32 cm, 94.31 cm, and 92.93 cm, respectively, while female aceh cattle were 104.25 cm, 85.06 cm, and 87.71 cm, respectively. The average productive performance of aceh cattle at Indrapuri Breeding Center for Superior Livestock and Forage has the potential to become superior cattle based on the criteria of Indonesian National Standard.Keywords: aceh cattle, performance, body weight, body size

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