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7. Productivity And Chemical Composition Of Several Mulberry Species (Morus spp) Agains Spacing Plant, and Cutting Age Rijanto Hutasoit; Simon Ginting; Juniar Sirait; Andi Tarigan
The International Journal of Tropical Veterinary and Biomedical Research Vol 1, No 1 (2016): Vol. 1 (1) May 2016
Publisher : The Faculty of Veterinary Medicine of Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (184.787 KB) | DOI: 10.21157/ijtvbr.v1i1.5301

Abstract

The cultivation of mulberry as forages is scarce in Indonesian feeding system for ruminant production, although many studies have indicated  its nutritional potential as animal feed especially ruminants. This study was aimed to investigate the effects spacing of plant and cutting age on productivity and chemical composition of some species mulberry plants. The experiment was conducted in a randomized block design with factorial treatments. The factors species were (M. indica cv kanva, M. nigra, M. cathyana, and M. Multicaulis), the spacing of plants (1 x 0.5 m, 1 x 1 m and 1 x 1.5 m) and cutting ages (210, 240, and 270 days after planting). The results showed that species, M. multicaulis and M. cathyana are the highest growth, using a spacing of 1 x 0.5 m with cutting age 270 days after planting. Dry matter production highest (P 0,05) in M. Cathyana at spacing of 1 x 0.5 with cutting age 270 days after planting. The ratio of leaves and stems of plants are affected by age, the highest proportions of leaf  is obtained at the cutting age of 210 days. Chemical composition were highest in M.multicaulis at the age of 270 days. The highest content of  organic matter (OM) were found in M.Kanva and not different with M. Nigra at the age of 270 day after planting. In treatment of cutting ages have no effect (P 0.05) on the Crude protein (CP), ADF, NDF, lignin and tannin content. The average content of CP obtained gained 20.69%, 32.38% ADF, NDF 33.99%, 12.45% lignin and tannin 0.3%. Concluded that mulberry plants with a plant spacing of plant 1 x 0.5 and 270 days after plant have more advantages for use as animal feed.
Performa dan Profil Darah Kambing Boerka yang Diberi Ransum Mengandung Frass Pod Kakao dan Frass Bungkil Inti Sawit: Performance and Blood Profile of Boerka Goats Fed Ration Containing Cocoa-pod Frass and Palm Kernel Meal Frass nabawi, Soviro Nurul Lisa; Fitriana, Eko Lela; Astuti, Dewi Apri; Tarigan, Andi
Jurnal Ilmu Nutrisi dan Teknologi Pakan Vol. 21 No. 2 (2023): Jurnal Ilmu Nutrisi dan Teknologi Pakan
Publisher : Departemen Ilmu Nutrisi dan Teknologi Pakan Fakultas Peternakan Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jintp.21.2.75-82

Abstract

This study was aimed at evaluating the utilization of total mixed rations containing cocoa pod frass and palm kernel meal frass from BSF larvae on the performance and blood profile of boerka goats. Twelve male boerka goats with an average initial weight of 23,79±3,49 kg were used in this experiment, which were then grouped into four groups based on body weight. The treatment consisted of R0: control ration (30% forage+70% concentrate), R1: ration containing 15% cocoa pod frass+15% forage+70% concentrate, and R2: 15% palm kernel meal frass+15% forage+70% concentrate. The observed parameters were nutrient consumption, body weight gain, feed efficiency, haematological profile and blood metabolites. The study used a randomized block design and the collected data would be analysed using analysis of variance as the significance of treatments was continued with Duncan test. The result showed that ration containing cocoa pod frass gave a better response to the performance and blood profile of goats. The conclusion of this study was the feeding ration containing cocoa pod frass and palm kernel meal frass could be used as a mixture in goat rations and did not interfere with the goat’s health. Key words: blood profile, boerka, frass of black soldier fly, performance
Pemberian Creep Feed dengan Sumber Protein Berbeda terhadap Performa, Karkas, dan Kualitas Daging Domba Dorper: Effect of Creep Feed with Different Protein Sources on the Performance, Carcass, and Meat Quality of Dorper Sheep Rangkuti, Farhan Ananda Rangkuti; Astuti, Dewi Apri; f, Dilla Mareistia; Tarigan, Andi
Jurnal Ilmu Nutrisi dan Teknologi Pakan Vol. 22 No. 2 (2024): Jurnal Ilmu Nutrisi dan Teknologi Pakan
Publisher : Departemen Ilmu Nutrisi dan Teknologi Pakan Fakultas Peternakan Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jintp.22.2.91-97

Abstract

The objective of this study is to evaluate the effectiveness of creep feed containing Indigofera and Black Soldier Fly (BSF) maggot meal and Indigofera on the performance and meat quality of Dorper lambs. The study involved 21 male lambs aged 3 months with an average weight of 20.03 ± 1.71 kg. A Completely Randomized Design (CRD) with 3 treatments and 7 replications was used, namely PM = Martabe feed, P1 = Indigofera creep feed, and P2 = BSF maggot creep feed. Parameters observed included performance, carcass characteristics, physical meat quality, nutrient composition, and fatty acid profile of Dorper lamb meat. Data were analyzed using Analysis of Variance (ANOVA), and significant differences were further analyzed using Duncan's test. The results showed that P2 significantly increased (p<0.05) consumption, daily weight gain, and carcass percentage compared to the other treatments. Although P1 did not show a significant difference in performance compared to the other treatments, it significantly affected (p<0.05) the protein content and improved the fatty acid profile of the meat. In conclusion, PM showed lower FCR and higher carcass percentage. P1 increased crude protein content of the meat, although it did not significantly affect physical meat quality. P2 improved ADG and carcass percentage of Dorper lambs compared to P1. Key words: creep feed, dorper sheep, quality meat, protein source
Profil Darah Domba Lepas Sapih yang Diberi Konsentrat Berbasis Protein Nabati atau Hewani: Blood Profile of Weaned Lambs Fed Concentrates Containing Plant- or Animal-Derived Protein Fassah, Dilla Mareistia; Janah, Fatiah Finanur; Rangkuti, Farhan Ananda; Diapari, Didid; Tarigan, Andi; Astuti, Dewi Apri
Jurnal Ilmu Nutrisi dan Teknologi Pakan Vol. 23 No. 1 (2025): Jurnal Ilmu Nutrisi dan Teknologi Pakan
Publisher : Departemen Ilmu Nutrisi dan Teknologi Pakan Fakultas Peternakan Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jintp.23.1.33-40

Abstract

This study aimed to evaluate starter concentrate containing plant-derived protein (Indigofera sp.) or animal-derived protein (Black soldier fly (BSF) larvae meal), on hematological and blood metabolite profiles of weaned Dorper lambs. A total of 21 weaned Dorper male lambs were utilized in a Completely Randomized Design (CRD) with 3 treatment groups and seven replications. The treatment groups included P0 = Martabe Farm feed (control), P1 = forage and starter concentrate containing Indigofera sp., and P2 = forage and starter concentrate containing BSF larvae meal. The parameters measured were nutrient intake, amino acid intake, hematology, and blood metabolites. The concentrate starter containing Indigofera sp. or BSF larvae meal significantly increased (p<0.05) nutrients and most of the individual amino acid intake, BUN, and erythrocyte count. It is concluded that the use of plant-based protein (Indigofera sp.) or animal-based protein (BSF larvae meal) in starter concentrate enhances nutrient intake and does not interfere with blood homeostasis in weaned Dorper male lambs. Key words: black soldier fly larvae meal, blood metabolites, hematology, Indigofera sp., weaned lamb
Herbal Mineral Block Supplementation Containing Turmeric Flour, Black Soldier Fly, and Micro Minerals on Performance and Blood Profile of Dorper Crossbred Sheep Daulay, Kausar; Astuti, Dewi Apri; Suharti, Sri; Tarigan, Andi
Buletin Peternakan Vol 48, No 4 (2024): BULETIN PETERNAKAN VOL. 48 (4) NOVEMBER 2024
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21059/buletinpeternak.v48i4.96217

Abstract

This study aimed to determine the effect of herbal mineral block (HMB) supplementation containing turmeric flour, black soldier fly (BSF), and micro minerals on the performance and blood profile of Dorper crossbred sheep. Ten growing sheep and ten lactating sheep were divided into two treatment groups (P0: complete feed without HMB supplementation and P1: complete feed with HMB supplementation). The research design used was a factorial completely randomized design (2 × 2) with 5 replications. Factor physiological status of growing and lactating sheep and factor supplementation with and without HMB. The data were analyzed using ANOVA and Duncan’s test. The results showed no interaction between physiological status and HMB supplementation on sheep performance (nutrient intake, initial and final body weight, daily body weight gain, and feed efficiency) and blood profile (hematology, metabolites, and minerals). The physiological status had a very significant effect (p<0.01) on nutrient intake, initial and final body weight, daily body weight gain, feed efficiency, and significantly (p<0.05) on serum phosphorus. Supplementation of HMB significantly (p<0.05) increased serum calcium which was crucial for bone an teeth development in growing sheep and milk production in lactating sheep. Serum phosphorus was higher in growing sheep, supporting their bone growth and energy metabolis compared to lactating sheep as it was diverted to the mammary gland.