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The Impact of Barns Microclimate Modification on the Beef Cattles Physiological Responses Raised in the Peatlands of Central Kalimantan A. Yani; Adrial; R. Priyanto; Salundik; L. Abdullah; S. Prabowo
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.12.2.94-100

Abstract

This study aimed to evaluate the effect of cattle barns microclimate modification on the physiological response of beef cattles reared on peatland. This study used direct observation and experimental research methods. Microclimate modification is done by using asbestos material, gable roof type and roof height ≥3.5 meters, and vegetation arrangement. Data were collected through measurements of microclimatic parameters and physiological responses in the morning (06.30–07.30), at noon (11.30–12.30), and in the afternoon (16.30–17.30), with measurement intervals every month. The number of cattle barns observed was 46 units. The physiological parameter measurements involved 124 female beef cattle, consisting of 70 Bali and 54 crossbred cattle with physiological stages, gestating cows and lactation period. The results showed that modifying cattle barns and the surrounding environment can reduce the microclimate in the cattle barn as indicated by a decrease in THI from emergency to dangerous levels during the noondayand from dangerous to caution levels in the afternoon. The improvement in microclimate conditions was also followed by a decrease in the level of heat stress as indicated by a decrease in the physiological responses of cows.
Evaluation of Acid Value, Free Fatty Acids, and Malondialdehyde (MDA) Content in Chevon Fat: A Pre- and Post-Roasting Comparison M. S. Soenarno; M. Arifin; S. Prabowo; Salundik; D. Murtini; Q. Alifiya; R. R. S. Wihansah
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.12.2.101-104

Abstract

The roasting process using high heat will decrease the quality of fat and can produce toxic compounds that are mutagenic and carcinogenic to the body if consumed over a long period of time. This study aims to analyze the effect of roasting on chevon fat. The roasting process in this study was carried out using charcoal with a distance of 5 cm between the charcoal and the fat for 10 minutes. The observed test parameters were acid value, free fatty acids, and malondialdehyde (MDA) levels. The data obtained from the study were analyzed using a T-test based on the treatment of chevon fat before and after roasting. The results showed that the acid value and free fatty acid value of the fat after roasting were significantly (P<0.05) higher than before roasting, while the MDA value was not significantly different (P>0.05). This study indicates a change in the quality of chevon fat after roasting.
Analisis Transformasi Kelembagaan Ekonomi Peternak Kambing Menjadi Badan Usaha Milik Petani (BUMP) (Studi Kasus Kelompok Ternak di Kecamatan Borobudur – Kabupaten Magelang) F. Achmad; H. T. Wibowo; E. Purwono; H. Nurzayyan; D. A. K. Masrocha; S. Prabowo
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 13 No. 3 (2025): 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.13.3.130-138

Abstract

 The capacity of farmer group institutions in Indonesia is expected to be increased to become FarmerOwned Business Entity (BUMP) in order to further empower the farmer group members. This study aimed to analyze the institutional level of goat farmer groups in Borobudur District, Magelang Regency, and the relationship between group business entity indicators and the preparation for BUMP Establishment. The data were enumerated with the Likert scale, with three levels of scoring, using a questionnaire, and the accumulation of the total score was classified into low (120 to 200), moderate (200 to 280), and high (280 to 360). Subsequently, the structural equation modeling (SEM) analysis and path analysis were performed. The results of the study indicated that the institutional level of goat farmer groups in Borobudur District, Magelang Regency, was at a moderate level, and there were 2 (two) variables that influence the establishment of BUMP at a 95% confidence level (P<0.05), namely the farmer group’s institutional performance and the farmer group’s institutional organizational management variable. Corrective programs to elevate the farmer business institutional levels in Magelang should emphasize the institutional performance and organizational management aspects as final counsel.