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All Journal Buletin Peternakan
I Gede Suparta Budisatria
Department of Animal Production, Faculty of Animal Science, Universitas Gadjah Mada, Yogyakarta, 55281, Indonesia
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Journal : Buletin Peternakan

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Comparison of Nutrient Digestibility of Bligon and Kejobong Goats Fed by King Grass and Peanut Straw Chusnul Hanim; Lies Mira Yusiati; I Gede Suparta Budisatria; Fandi Widya Rachman
Buletin Peternakan Vol 44, No 1 (2020): BULETIN PETERNAKAN VOL. 44 (1) FEBRUARY 2020
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v44i1.36229

Abstract

This experiment aimed to determine the nutrient digestibility of Bligon and Kejobong goats fed by king grass and peanut straw. The sample used was 6 to 8 months of five male Bligon goats, and five male Kejobong goats with the initial body weight of 15 to 20 kg and placed in separated metabolism cages. The diet and water were supplied ad libitum. This experiment was done in 14 days of adaptation period and seven days of the collection period. In the collection period, samples of feed, refusal feed, and feces were collected to get the chemical content includes dry matter (DM), organic matter (OM), ether extract (EE), crude fiber (CF), crude protein (CP), nitrogen-free extract (NFE), and total digestible nutrient (TDN). The data obtained were subjected to a T-test analysis. Results showed that nutrients intake, digested nutrient as well as nutrient digestibility of Bligon and Kejobong goats were not significantly different. However, Kejobong goats had EE and CP intake of 15.42% and 14.02%, digested DM, OM, and NFE of 16.29%, 15.71%, and 13.93% respectively, as well as NFE digestibility 4.37% higher than those Bligon goats (P< 0.05). Therefore, there was no difference in nutrient intake, digested, and digestibility of nutrients in Bligon and Kejobong goats fed by king grass and peanut straw. However, Kejobong goats appeared to have higher EE and CP intake, as well as digested and digestibility of DM, OM, and NFE than Bligon goats. 
The Effect of Different Agroecological Zones on Body Weight Change, Litter Size, and Profitability of Bligon Goats in Bantul Regency, Special Region of Yogyakarta Lusia Komala Widiastuti; Sigit Bintara; I Gede Suparta Budisatria; Bayu Andri Atmoko
Buletin Peternakan Vol 46, No 3 (2022): BULETIN PETERNAKAN VOL. 46 (3) AUGUST 2022
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v46i3.70310

Abstract

This study aims to identify the differences in agroecological zones on changes in body weight, litter size, and profitability of Bligon goats in Bantul District, Special Region of Yogyakarta. This study involved 56 farmers consisting of 11 farmers in coastal areas (zone IV), 21 farmers in the lowlands (zone IV), and 24 farmers in hilly areas (zones I, II, and III). This study also used 120 does of Bligon goats consisting of 40 goats from each area. The farmers and Bligon goats were selected by purposive sampling technique in different agroecological zones classified based on the slope of the land. The design used was Completely Randomized Design (CRD) with the agroecological zones as a treatment factor. This study used a survey method. Data were analyzed descriptively and quantitatively using one-way ANOVA at the 5% level. The results showed that the body weight of Bligon goats from the beginning of kidding to three months or at the weaning period did not have a significant difference, and the litter size was also not significantly different. Profitability analysis using Revenue Cost Ratio (R/C Ratio) and Return on Investment (ROI) showed that farmers in coastal agroecological zones have higher profitability than those in lowland and hilly agroecological zones with a net cash flow of IDR 1,219,000, 00, R/C Ratio of 1.43, and ROI of 44.26. Based on this analysis, it can be concluded that changes in body weight and litter size of Bligon goats in different agroecological zones are the same. Based on the profitability analysis, all farmers in different agroecological zones benefit from raising Bligon goats, but the highest profitability is found in farmers in the coastal agroecological zone
Co-Authors Bayu Andri Atmoko Chusnul Hanim Fandi Widya Rachman Lies Mira Yusiati Lusia Komala Widiastuti Sigit Bintara