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Breeding value of sires based on offspring weaning weight as a recommendation for selecting Kebumen Ongole Grade cattle Sumadi, S.; Fathoni, A.; Maharani, D.; Ngadiyono, N.; Widayati, D. T.; Noviandi, C. T.; Khusnudin, M.
Journal of the Indonesian Tropical Animal Agriculture Vol 42, No 3 (2017): September
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.42.3.160-166

Abstract

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.
Pengaruh Lama Peram dan Tingkat Urea pada Fermentasi Jerami Padi Segar terhadap Komposisi Kimia dan Degradasi In Sacco Ali Agus; C. T. Noviandi; D. I. Rachmawati
Buletin Peternakan Vol 31, No 2 (2007): Buletin Peternakan Vol. 31 (2) Mei 2007
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v31i2.1219

Abstract

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The Effect of Binders on the Quality of Fermented Poultry Manure Pellets as Unconventional Feed A. N. Prastiwi; A. R. D. Wardani; C. T. Noviandi; A. Astuti; D. H. V. Paradhipta
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 12 No. 2 (2024): 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 | DOI: 10.29244/jipthp.12.2.68-74

Abstract

Poultry manure has the potential to be used as a feed ingredient because it has a high enough protein and amino acid with less growth of patoghenic microorganism. The improvement of poultry manure as pellet can help to increase the palatability and feed storaging. This study aimed to determine the influence of different binders on the chemical and physical attributes of pellets derived from fermented poultry manure. Three binders, namely tapioca flour (T1), wheat flour (T2), and cassava flour (T3), were utilized in the fermentation process, with the fermented poultry manure. A 10% binder was added into the mixture, which was subsequently processed using a pelletizer. Each treatment was replicated three times, with each replication requiring 1500 g of the pellet mixture. Laboratory analyses were conducted to evaluate chemical quality through proximate analysis and gross energy assessment, while physical quality analyses included physical characteristics, measurements of diameter, length, and density, stacking density, stack compaction density, pellet durability index (PDI), modulus of uniformity, modulus of fineness, buoyancy, and water resistance. The results indicated that variations in binders did not yield numerically differences in dry matter content, organic matter, crude fat, crude fiber, and gross energy. Notably, pellets containing a wheat flour binder exhibited the highest crude protein content numerically. Furthermore, influenced the buoyancy test, with wheat flour binder showing the best buoyancy. This study recommends the adoption of wheat flour as a binder in the production of pellets based on fermented poultry manure.
Preservation of High-Moisture Sorghum Silage Using Combination of Biological and Chemical Additives in the Tropical Region Ardiansyah, M.; Fitriani, D.; Noviandi, C. T.; Kurniawati, A.; Paradhipta, D. H. V.
Tropical Animal Science Journal Vol. 48 No. 3 (2025): Tropical Animal Science Journal
Publisher : Faculty of Animal Science, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5398/tasj.2025.48.3.257

Abstract

This study aimed to investigate the effect of the biological and chemical additives on fermentation characteristics, aerobic stability, and ruminal digestibility of high-moisture sorghum silage. A mixture of Lactiplantibacillus plantarum FNCC 0020 (LP) and Limosilactobacillus fermentum BN21 (LF) was used as a biological additive and potassium sorbate as a chemical additive. At the milk ripening stage (26.8% of DM), sorghum was harvested, chopped to 3-5 cm length, and ensiled into 20 L silo (5 kg) for 100 days. Subsequently, various additives were added, including a control group without additives (CON), LF + LP with a ratio of 1:1 at 1 x 105 cfu/g fresh weight (INO), potassium sorbate at 1 g/kg fresh weight (PS), and INO + PS (MIX). Each treatment used 5 silos as replication. The results showed that INO silage had the lowest (p<0.05) pH with the highest (p<0.05) contents of lactate and acetate, as well as lactic acid bacteria (LAB) count. PS silage produced the minimum contents of lactate and acetate but had lower yeast compared to CON silage. MIX silage had lower (p<0.05) lactate and acetate contents than CON silage, with a similar effect on yeast inhibition to PS silage. Furthermore, PS and MIX silages had higher (p<0.05) aerobic stability and in vitro digestibility of dry matter and organic matter than CON and INO. These results showed that combining biological and chemical additives was more effective in improving fermentation, aerobic stability, and ruminal digestibility of high-moisture sorghum silage.