JURNAL ILMIAH PETERNAKAN TERPADU
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OPTIMALISASI PEMANFAATAN LIMBAH AGROINDUSTRI MELALUI SUPLEMENTASI MINERAL Ca dan Mg ORGANIK TERHADAP KCBK DAN KCBO RANSUM KAMBING
Get PDFThis research aimed to: 1) know the effect of the usage of the supplement of Ca and Mg organic in ration to the digestibility of dry matter and organic matter on goats; 2) know the best effect of the usage of the supplement of Ca and Mg organic in ration to the digestibility of dry matter and organic matter on goats. This research was held in September until October 2012, located in the pen of Department of Animal Husbandry, Faculty of Agriculture, University of Lampung. The analysis of feedstuff and feces wes held in Laboratory of Animal’s Feedstuff, Department of Animal Husbandry. This research used Randomized Block Design with three treatments and three replications. The body weights are as the replications. The treatments used are R0 = Bassal Ration, R1 = Bassal Ration + Organic Mineral (0,50% Ca, 0,04% Mg), R2 = Bassal Ration + Organic Mineral (1,00% Ca, 0,08% Mg). The data obtained was statistic tested to know the treatments effect to the variables observed by Variance Analysis. Then, it was continued by Least Significant Different (LSD) on significant level 5% and or 1%. The result of the research showes that; the supplement of Ca and Mg Organic Mineral is non significant (P>0,05) to the digestibility of dry matter and organic matter. Keywords : agroindustry waste, Ca and Mg organic, the digestibility, goats
SELEKSI CALON INDUK BERDASARKAN NILAI PEMULIAAN BOBOT SAPIH KAMBING PERANAKAN ETAWAH DI KECAMATAN METRO SELATAN, KOTA METRO
Get PDFBreeding Value (BV) is an evaluation of the quality of animal genetics for a certain characterwhich is given relatively based on it‘s position in population. This study aimed to determine theheritability and repitability value of weaning weight of Etawah Crossbred Goat, to determine theweaning weight and BV of each individual female goat, and to determine the individual femaleswhich had the highest BV of weaning weight. This study used the survey method to obtain thesubject matter, which comprised 40 female parents which had recording of age when littering,pedigree of male, and goatling of female parent samples which had recording of birth weight, typeof birth, type of maintenance, and weaning weight of the first and second birth.The result of this study showed that : the average of weaning weight corrected was 20,980±1,080kg; the heritability value of weaning weight was 0,135±0,010; the repitability value of weaningweight was 0,389; the average of BV of weaning weight was 20,981±0,214. Based on the result ofthis study, it was known that 24 (60%) of 40 Etawah Crossbred Goat female parents had higherBV over the average, and 5 female parents were given priority with the highest BV of weaningweight, those were the goat female parents with code C1 with BV of 21,369; H1 of 21,229; F2 of21,267; G3 of 21,261; E2 of 21,230
PERANAN UREA, Phanerochaete chrysosporium, DAN Trametes sp. TERHADAP KANDUNGAN HEMISELULOSA SERTA SELULOSA PELEPAH DAUN SAWIT SEBAGAI PAKAN HIJAUAN
Get PDFThe aim of resetcah to determine the role of urea, Phanerochaete chrysosporium, and Trametes sp. the content of hemicellulose and cellulose after fermented. The research was conducted using Completely Randomized Design (CRD) with three replications. Data were analyzed using analysis of variance at 5% level test or 1%, followed by the Least Significant Difference test (LSD). The treatment accorded to the palm leaf midrib P0 = palm leaf sheaths without addition or control; P1 = palm sheaths leaf + urea; P2 =palm sheaths leaf + Phanerochaete chrysosporium inoculum; P3 = palm sheaths leaf +Trametes sp. Inoculums. The results showed that the addition of urea, Phanerochaete chrysosporium, and Trametes sp. fermentation of palm leaf midrib affect the content of hemicellulose and cellulose. Hemicellulose content of the fermentation of palm leaf midrib best found in fermented palm leaf midrib + Trametes sp. and In the parameters contained in cellulose fermentation of palm sheaths leaf without treatment, palm sheaths leaf + urea, palm sheaths leaf + Phanerochaete chrysosporium. Keyword: Palm sheaths leaf, urea, Phanerochaete chrysosporium, dan Trametes sp
PENGARUH PENAMBAHAN KONSENTRAT DENGAN KADAR PROTEIN KASAR YANG BERBEDA PADA RANSUM BASAL TERHADAP PERFORMANS KAMBING BOERAWA PASCA SAPIH
Get PDFThe aims of the research is done to study the influence of additional concentrate with the difference crude protein value on bassal ration to the performance Boerawa goat – pasca weaning. The goat used is Boerawa goat - pasca weaning was used as many as 20 goats with average beginning weight 18,25 ± 6,13 kg/goats from Gisting. This research uses randomized block design, consists of four treatments, R0= bassal ration, R1= R0 (60%) + concentrate A (40%), R2= R0 (60%) + concentrate B (40%), and R3= R0 (60%) + concentrate C (40%), with five replications. The fresh water was given Boerawa goat by ad libitum during the research. The result of the research shows: there was significant effect (P<0,01) of additional concentrate on bassal ration for the feeding consumption of Boerawa goat – pasca weaning, on the contrary there were no significant effect (P>0,05) for the increasing of body weight, protein efficiency ratio, and feeding conversion. Key word: concentrate, performance, crude protein, Boerawa goat
Identifikasi Kandungan Mineral (Na, K, Cl, S) Tanaman Air Kiambang (Salvinia molesta) di Waduk Batu Tegi Kecamatan Air Naningan Kabupaten Tanggamus
Get PDFSalvinia molesta is a weed reservoir Batu Tegi potential as a source of non-conventional fodder. Information on the mineral content and its use has not been known. This research was aimed to identification the mineral content of sodium (Na), potassium (K), chloride (Cl), and sulfur (S) to the old roots, young roots, old leaves, young leaves, and whole plant Salvinia molesta. Data were analyzed by Analysis of Variance completely randomized designed and the differences among treatments were tested by Least Significant Difference. The results showed that in the mineral content of Na and K was present in all parts of the plant Salvinia molesta there were highly significant differences (P <0.01) while mineral Cl content on the young roots, root old, old leaves and whole plants there was no significant difference (P> 0.05). Mineral S content on the young leaves, old roots, old leaves and whole plants was not significantly different (P> 0.05). Keyword: mineral, Salvinia molesta, Reservoir Batu Tegi
Potensi Pakan Hijauan di Bawah Naungan Pohon Karet Praproduksi dan Produksi di Perkebunan Masyarakat Desa Rukti Sedyo Kecamatan Raman Utara Lampung Timur
Get PDFThe aim of research was know to botany composition, pasture production, and carrying capacity, the located on rubber plantation area of inhabitants of Rukti Sedyo Village, District of North Raman, East Lampung. The variable observed in this research is the pasture production, carrying capacity, and botany composition. The method used in this research is the method of sueve. This research used 2 treatments with 10 replications on production rubber plants and 25 replications preproduction rubber plants and then the T test was done on fresh pasture production of preproduction and production rubber plants. The result of this research showed that the pasture production under the shade of preproduction rubber plants and production rubber plants are very real different, that is 3,2:1. The botany composition on the rubber trees are 16 species of preproduction rubber plants and 7 species of production rubber plants. The production rubber plants area 13 hektares wide can produce 4.131,81kg of dry matter with 0,83 cattle unit/13ha/year or 0,06 cattle unit/ha/year. Even the preproduction rubber plants area 34 hektares wide can produce 24.918,708 kg of dry matter with 5,01 cattle unit/34ha/year or 0,14 cattle unit/ha/year. Key words: pasture production, carrying capacity
Penampilan Reproduksi (Service Per Conception, Lama Kebuntingan Dan Selang Beranak) Kambing Boerawa Di Kecamatan Gedong Tataan Dan Kecamatan Gisting
Get PDFThe purpose of this research is to know data about the reproduction performance (service per conception, conception rate and calving interval) of Boerawa goat in Gedong Tataan and Gisting District. This research used survey method. The primary and secondary data was used analyzed by descrptively. The result showed that the service per conception in Gedong Tataan District is 1,35 and in Gisting District is 1,34; conception rate in Gedong Tataan District is 157,1 days and in Gisting District in 154,7 days; and calving interval in Gedong Tataan District is 277,123 days and in Gisting District is 240,245 days. Key words: Boerawa Goat, service per conception, conception rate, calving interva
Pengaruh Umur Telur Tetas Itik Mojosari dengan Penetasan Kombinasi terhadap Fertilitas dan Daya Tetas
Get PDFHatching can be done naturally and artificially or by way of combining them. The advantage is that it can produce hatching combined fertility and hatchability higher. One of the factors that affect fertility, weight loss, hatchability, and hatching weight are age of hatching eggs. The purpose of this study were 1) determine the effect of age mojosari duck hatching eggs with hatching combination on fertility, weight loss, hatchability, and hatching weight, 2) determine the age of the best hatching eggs from hatching eggs mojosari duck with combinations on fertility, hatchability losses, hatchability, and hatching weight. This study used completely randomized design with 3 treatments age of hatching eggs (1, 4, and 7 days) and repeat 6 times. Duncan test done if there is a real variable. The results showed significant effect (P <0.05) at the age of hatching eggs (1, 4, and 7 days) on fertility and not significant (P> 0.05) to weight loss, hatchability, and hatching weight. Age of hatching eggs one day produce the best fertility (91.67%) compared to the age of 4 days of hatching eggs (83.33%, and 7 days (72.92%). Keywords: combination of hatching, age Mojosari duck hatching eggs, fertility, hatchabilit
EVALUASI KANDUNGAN ZAT--ZAT MAKANAN KIAMBANG (Salvinia molesta) DI WADUK BATU TEGI KECAMATAN AIR NANINGAN KABUPATEN TANGGAMUS
Get PDFoai:ojs.pkp.sfu.ca:article/36The objective of this experiment was to measure the potential and evaluate the content of nutrients in plants kiambang (Salvinia molesta). In this experiment, the plant is divided into five sections kiambang the young leaves, old leaves, young roots, old roots and whole plants whose results were analyzed descriptively. The results in Reservoir Batu Tegi Salvinia molesta fresh produce as much as 12,600 tons with production of dry air and dry matter respectively - were as much as 512.82 tonnes and 449.28 tons per year. The results of laboratory studies showed the nutrients content of Salvinia molesta in the young roots contain the highest levels of water and ash, but will the lowest levels of dry matter, crude fiber and TDN. Older leaves contain high levels of dry matter, crude fiber and TDN highest, but the lowest moisture and ash will. Young leaves contain the highest levels of protein and fat, but it will be the lowest content of BETN Keywords : Kiambang, Salvinia molesta, substances of nutrients