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PERSEPSI MASYARAKAT TERHADAP RESTOCKING IKAN DI RAWA PENING, DESA KEBONDOWO, KABUPATEN SEMARANG Wijayanto, Dian; Prastawa, Heru; Purbowati, Endang; Setyowati, Ro'fah; Dwidiyanti, Meidiana; Isnanto, R. Rizal; Wisnaeni, Fifiana; Setiadji, Bagus Hario; Kurnia, Dita Juni
Jurnal Abdi Insani Vol 12 No 9 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i9.2875

Abstract

Rawa Pening is a natural lake located in Semarang Regency that is facing issues with declining fish stock. Fish restocking activities in Rawa Pening are one of the solutions to maintain fish stock, fishermen's livelihoods, and food security. Fish restocking activities in Rawa Pening were carried out in July 2025 by the Undip community service team, involving the release of nilem and tawes fish, which are classified as local (non-invasive) species. An evaluation of local residents' perceptions of the fish restocking activities was conducted through interviews with 30 local residents who work as fishermen and fish processors. The evaluation results indicate that the fish restocking activity in Rawa Pening has received a positive response from the community service activity partners, with 100% of respondents agreeing with the restocking activity, primarily citing increased fishermen's income and maintaining fish populations in Rawa Pening as the main reasons. However, local residents' understanding and knowledge regarding the technical aspects of the restocking activity still need to be improved.
Growth Pattern of Male and Female Kejobong Goats in Rural Areas Purbowati, Endang; Rianto, Edy
Jurnal Ilmu-Ilmu Peternakan Vol. 34 No. 1 (2024): April 2024
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2024.034.01.14

Abstract

Growth is an important physiological activity in the animal that produces meat. This study aimed to investigate the growth rate of male and female Kejobong goats raised by farmers in Kejobong District, Purbalingga Regency, Central Java Province, Indonesia. The materials observed in this study were 43 female Kejobong goats aged 0–36 months and 34 male Kejobong goats aged 0–18 months, which were selected based on the available reliance sampling method. The relationship between the body weight (Y) and age (X) of the goats was analysed by cross-sectional comparison, with simple statistics and correlation regression. The body weights of male and female Kejobong goats aged 0–12 months were similar. However, after 12 months of age, the body weight of the males was greater than that of the females. The regression analysis and correlation between age and body weight in male and female Kejobong goats showed that the equation of the regression in the male goats was Y = - 0.040 X2 + 2.662 X + 1.105 and that in the female goats was Y = -0.019 X2 + 1.566 X + 4.665. The correlation coefficients (r) between age and body weight in male and female Kejobong goats were 0.97 and 0.90, respectively, while the coefficients of determination (r2) were 93.50% and 80.60%, respectively. It was concluded that the body weights of male and female Kejobong goats increased with the age of the goats. The relationship between age and body weight of Kejobong goats was very close
Back Fat Thickness, Body Condition Score and Rib Eye Muscle Area of Young Sheep Fed with Carica Dieng Seeds Based on Ultrasonography Tunggadewi, Faustina Helene; Idayanti, Rahma Wulan; Purnomoadi, Agung; Arifin, Mukh; Purbowati, Endang
JURNAL ILMIAH PETERNAKAN TERPADU Vol. 12 No. 3 (2024)
Publisher : DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jipt.v12i3.p329-340

Abstract

A study to compare the back fat thickness, rib eye muscle area, and body condition score (BCS) of young thin-tailed lambs fed various levels of carica Dieng seeds in rations. Eighteen male lambs aged 3-4 months with an initial body weight of 10.68 ± 1.30 kg were applied three feeding treatments (T) following a completely randomized design, T1 = complete feed containing 5% carica seeds, T2 = complete feed containing 12.5% carica seeds, and T3 = complete feed containing 20% carica seeds, with six replications each.  At the end of 14 weeks of feeding treatment, back fat thickness and rib eye muscle area were measured using the Digital Veterinary Ultrasound Imaging System CTS-800. Yield grade value was determined using back fat thickness data, while the BCS assessment was carried out visually. The results showed that various levels of carica seeds addition to complete feed did not produce significant differences (P>0.05) in all variables measured. Back fat thickness, BCS, and rib eye muscle area in young thin-tailed sheep were  1.46 mm, 3.06, and 15.52 cm2, respectively. It might be concluded that supplementation of carica Dieng seeds up to 20% in the complete feed can still be utilized by young thin-tailed sheep.  
EFFECT OF BOILING CARICA PUBESCENS SEEDS ON ANTINUTRIENT CONTENT AND IN VITRO NUTRIENT DIGESTIBILITY Idayanti, Rahma Wulan; Rohani, Tatik; Yayuki, Fendi; Nur Syahrul, Alfian; Ayu Saputri, Ajeng; Puji Lestari, Endang; Purnomoadi, Agung; Purbowati, Endang; Arifin Hadi, Mukh
BIOTROPIA Vol. 31 No. 1 (2024): BIOTROPIA Vol. 31 No. 1 April 2024
Publisher : SEAMEO BIOTROP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11598/btb.2024.31.1.2030

Abstract

This research was conducted to determine the chemical composition and anti-nutritional content of Carica Dieng seeds (Carica pubescens) and their in vitro digestibility after boiling. The process of boiling is frequently employed to reduce antinutrient content and increase the digestibility of nutrients. This research used a completely randomized design, consisting of three treatments with boiling durations of 0, 10, and 20 minutes, each repeated six times. The research revealed a significant (p<0.05) decrease in the tannin and saponin levels of Carica Dieng seeds following the boiling process. The concentration of carica seed tannin was lowered to a range of 36-48%, while the saponin content decreased by 52-58%. Subsequently, a descriptive analysis was conducted to assess the nutritional and amino acid composition of the seeds after boiling them for a duration of 10 minutes. Lysine (1.57% w/w) dominated the essential amino acids in Carica pubescens seeds, and glutamic acid (3.19% w/w) dominated the non-essential amino acids The digestibility of boiling carica seeds as feed was assessed by including them into complete feed at different proportions: 0% (T0), 5% (T2), 10% (T3), and 15% (T4). This experiment followed a Completely Randomized Design with five replications. The variables included in-vitro dry matter (DMD) and organic (OMD) digestibility. The DMD of carica seeds at a concentration of 0% showed a statistically significant difference (p<0.05) when compared to the addition of 5% carica seeds. However, there was no significant difference in DMD between adding carica seeds at levels of 10% and 15% in the total meal. The organic material digestibility variable showed that the treatment without carica seeds was not significantly different from adding 10% carica seeds but was substantially different from adding 5 and 15% carica seeds. Carica pubescens seed supplementation of up to 10-15% remains viable for inclusion in whole feed since it does not reduce digestibility.