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PENGARUH PENAMBAHAN BERBAGAI JENIS SUMBER KARBOHIDRAT PADA SILASE LIMBAH SAYURAN TERHADAP KADAR LEMAK KASAR, SERAT KASAR, PROTEIN KASAR DAN BAHAN EKSTRAK TANPA NITROGEN Fakhri Aji Amrullah; Liman ,; Erwanto .
JURNAL ILMIAH PETERNAKAN TERPADU Vol 3, No 4 (2015)
Publisher : DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG

Vegetable waste in the traditional market can be used as feed. Nevertheless, the shortcomings from vegetable waste is have a high level of water content. Vegetables waste can be processed to be silage with addition accelerators that is rice bran, cassava flour, molasses. The purpose of this research was to compare the effect of additioning some source of carbohydrate in the fermentation of the vegetable waste silage. This research use Completely Randomized Design (CRD) with four treatments by adding source of carbohydrate as accelerator ( rice bran, cassava flour, molasses and silage without the addition of accelerators) and three repetition. Data was analyzed by Analysis of Varians and continued with Least Significant Difference Test (LSD) 0,01 or 0,05. The result of this research showed that vegetable waste silage by adding different carbohydrate sources has highly significant (P<0,01) to the crude protein, crude fat content, and non nitrogen free extract of vegetable waste silage while the crude fiber content has not significant effect (P>0,05). The best treatment for crude protein and crude fat contents of vegetable waste silage by addition of rice bran and cassava flour for nitrogen free extract. Keywords :silage, rice bran, cassava flour, molasses, waste silage, nutrition content.

PENGARUH PEMBERIAN KONSENTRAT DAN ZEOLIT BERAMONIUM PADA RANSUM TERHADAP PERTAMBAHAN BOBOT TUBUH KAMBING BOERAWA Olivia Eka Pratiwi; Erwanto .; Idalina Harris
JURNAL ILMIAH PETERNAKAN TERPADU Vol 2, No 1 (2014)
Publisher : DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG

This study aimed to determine the effect of concentrate and amonium zeolite supplementation inration to the body weight gain of Boerawa goats. Fifteen Boerawa goats of 6—7 months old, withaverage initial body weight of 15,11 ± 4,44 kg/goat, were used in this experiment. This study usedRandomized Block Design with 3 treatments. The treatments were R0: ration of farmers, R1:ration of farmers 30% + concentrate 70%, and R2: R1 + amoniated zeolite 5% of ration dry matterof R1 with five replications. The water during this experiment was given ad libitum. The result ofthis study showed that the treatments of addition of concentrate without zeolite amoniated (R1)and addition of concentrate and zeolite amoniated R2 increased the body weight gain (P<0,05)compared with the treatments only addition of silage of cassava trunk and leaves (R0). However,the treatment of R2 showed the same result with R1 on the value of the body weight gain (P>0,05)of Boerawa goats. Besides, on the treatment R1 and R2 decreased the consumption of rude proteincompared with only R0 (P<0,01). However, on the treatment of R2 and R1 could increase theratio of protein efficiency which caused the increase of body weight heavier compared with R0 ofBoerawa goats (P<0,01).

PENGARUH RANSUM DENGAN KADAR SERAT KASAR BERBEDA TERHADAP ORGAN DALAM AYAM JANTAN TIPE MEDIUM UMUR 8 MINGGUPENGARUH RANSUM DENGAN KADAR SERAT KASAR BERBEDA TERHADAP ORGAN DALAM AYAM JANTAN TIPE MEDIUM UMUR 8 MINGGU Gusma Gama Maradona; Rudy Sutrisna; Erwanto .
JURNAL ILMIAH PETERNAKAN TERPADU Vol 3, No 2 (2015)
Publisher : DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG

Type of medium rooster has been used as a livestock producer of meat. This study aims to: 1) determine the effect of different levels crude fiber in ration to weight liver, gizzard and intestine rooster type of medium age of 8 weeks; 2) determine the best crude fiber level in ration on weight liver, gizzard and intestine rooster type of medium age of 8 weeks. This study was conducted in 12 September until 20 October 2014 located in the cage of Ramajaya in Karang Anyar Farm, Fajar Baru, Jati Agung, South of Lampung. The analysis of feed was conducted in Laboratory of Animal Feed, Departement of Animal Husbandry, Faculty of Agriculture, University of Lampung. This study used completely randomized design (CRD) with 4 treatments and 3 replications. R0 = ration with crude fiber content of 4%, R1 = ration with crude fiber content of 6%, R2 = ration with crude fiber content of 8% and R3 = ration containing 10% crude fiber. Data obtained was statistically tested to determine the effect of treatments to the variables observed by variance analysis. Then, it was continued by using Least Significant Different (LSD) on significant level 5%. The result of this study showed that ration with different levels of crude fiber (R0 = 4%, 6% R1 = R2 = R3 = 8% and 10%) was not significant (P> 0.05) to the internal organs rooster type of medium age of 8 weeks

IDENTIFIKASI STATUS NUTRIEN KAMBING BOERAWA DI SENTRA PRODUKSI KAMBING BOERAWA PROVINSI LAMPUNG Yayu Suhaesti; Erwanto .; Yusuf Widodo
JURNAL ILMIAH PETERNAKAN TERPADU Vol 3, No 1 (2015)
Publisher : DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG

The objective of this research was to find out the Boerawa goat nutrition status based on material of feed, nutritional content, and feeding management used by Boerawa goat farmers in Lampung province. There were 50 farmers to interview coming from three districts of production centers (16 farmers from Pesawaran, 17 farmers from Pringsewu, and 17 farmers from Tanggamus). This research used qualitative approach with survey method, and data were analyzed descriptively. The results showed that feed to use were merely vegetative feed (leafs). These three districts of Boerawa goat production centers have abundant potentials of agricultural resources, however these resources were not yet optimized as feed materials for farmers. Even though suffice feeding frequency was properly administered by farmers, this did not fully meet the goat necessity of vegetation feed. In addition, the nutrition content from dry material and protein from feed used by farmers showed values below standard of dry material and crude protein required by Boerawa goat. The conclusion is that the nutrition status of feed material used by farmers in Boerawa goat production centers is under nutrition.

PENGARUH PENAMBAHAN FEED ADITIF DALAM RANSUM DENGAN DOSIS YANG BERBEDA TERHADAP BOBOT TELUR DAN NILAI HAUGH UNIT (HU) TELUR AYAM RAS Destama Rendy Saputra; Tintin Kurtini; Erwanto .
JURNAL ILMIAH PETERNAKAN TERPADU Vol 4, No 3 (2016)
Publisher : DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG

This research aims to 1) study the effect of using feed additive on ration for egg weight and haugh unit (HU) value; 2) study optimum doses of feed additive in ration layer. This research was conducted in May - June 2016 at layer farm in Sumber Sari, Tamansari village of Gedong Tataan, Pesawaran, Analysis Laboratory Polytechnic of Lampung, Laboratory of Nutrition and Food livestock, and Laboratory Production and Reproduction of Livestock Animal Husbandry Department, Faculty of Agriculture, University of Lampung. This research used completely randomized design with 4 treatments of feed additives doses (0; 0.15; 0.25; and 0.35%) added on feed with 5 replications. Each replications using four layer. The data were analyzed using ANOVA analysis with 5% significance level. Significantly different results was further tested by orthogonal polynomials. The result can be conclude that 1) Addition of feed additives with a doses of 0; 0.15; 0.25; 0.35% on feed influence insignificantly (P> 0.05) to the egg weight, but it influenced significantly (P<0.05) in the Haugh unit value (HU). 2) The optimum dose addition of feed additives in the ration was 0.24% on the value of Haugh units of eggs. Keywords: Feed Additive, Egg Weight, Haugh Unit Value, Layer

PENGARUH PENAMBAHAN TINGKAT TEPUNG GAPLEK PADA PEMBUATAN SILASE LIMBAH SAYURAN TERHADAP KUALITAS FISIK DAN SIFAT KIMIAWI SILASE Decka Wira Bangsa; Yusuf Widodo; Erwanto .
JURNAL ILMIAH PETERNAKAN TERPADU Vol 3, No 3 (2015)
Publisher : DEPARTMENT OF ANIMAL HUSBANDRY, FACULTY OF AGRICULTURE, UNIVERSITY OF LAMPUNG

The purpose of this research was to determine the effect and the best silage from the addition of different levels of cassava flour in the production of vegetable waste silage for texture, color, aroma, pH, Content of NH3, and value of silage fleigh. This research used a completely randomized design (CRD) with five treatments and three replications. The treatment in this research, namely vegetable waste without supplementation R0, R1 addition of 5% cassava flour, R2 addition of 10%cassava flour, R3 addition of 15% cassava flour, and R4 addition of 20% cassava flour. The result showed that the additioning of different levels of cassava flour was significant (P <0.05) on texture and value fleigh but not significant (P> 0.05) to color, aroma, pH, and content of NH. Treatment without supplementation (R0) was the best treatment that affects the texture of silage and the addition of 20% cassava flour (R4) of air-dried material was the best treatment that affect the value of fleigh silage. (Keywords: Silage, Cassava flour, Physical and Chemical characteristic).

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