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All Journal Jurnal Peternakan Integratif

T H Wahyuni

Animal Production Program, Faculty of Agriculture, Universitas Sumatera Utara, Medan 20155

Author-ID : 6103449

Agriculture, Biological Sciences & Forestry Energy Environmental Science Social Sciences Veterinary

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Articles

Analysis of resource potential for cattle developing in Serdang Bedagai regency M Iqbal; E Mirwandhono; T H Wahyuni; N Ginting; I Sembiring
Jurnal Peternakan Integratif Vol. 7 No. 1 (2019): jurnal peternakan integratif
Publisher : Talenta Publisher

High animal production especially meat is still need to fulfilled as demand is high.This research was conducted to analyze the availability of resources in Serdang BedagaiRegency in the context of cattle developing. The study was conducted from September 2017to January 2018. This study used a survey method, the first stage of stratification (stratifiedsampling) to the sub-districts in Serdang Bedagai Regency, the second stage took purposivesampling in three sub-districts namely Dolok Masihul District, Dolok Merawan and SeiRampah, the third stage was purposively sampling of 10 farmers from each of the subdistricts. The results of this study that livestock resources in Serdang Regency Bedagai stillhave great potential in developing beef cattle business seen from natural resources, humanresources, capital and technology.

Marketing analysed of Kampung Chicken on the Traditional Market of Binjai City J B Sitanggang; A H Daulay; T H Wahyuni; I Sembiring; M Tafsin
Jurnal Peternakan Integratif Vol. 7 No. 1 (2019): jurnal peternakan integratif
Publisher : Talenta Publisher

This study aims to identify the characteristics of farmers, agents and retailers ofkampung chicken marketing, and kampung chicken marketing channels, marketing margins,farmer share, profit ratio, and cost of kampung chicken, as well as analysed the marketingefficiency of kampung chicken in Binjai City. This research was conducted in June 2018 -August 2018. The method used in data collection by using the Jenuh sampling (sensus), whilethe sample of breeders and other marketing institutions with search method. Data collection wascarried out using interview questionnaire techniques.Data analysis included marketing costs, marketing margins, farmer share and cost benefit ratioof each marketing channel. The results of this study indicate that there are two marketingchannels. The marketing margin on channel II shows margin Rp. 15.157,-. the farmer’s inchannel I 76.19% and ratio of profit Rp. 2.4 per kg on channel II. The marketing channel forkampung chicken in the Traditional Market of Binjai City is efficient.

Effect of duration of time and dosage on fermentation of cacao pod by using Indigenous Microorganism YL (MOIYL) E Wulandari; T H Wahyuni; Hasnudi; N Ginting; M Tafsin
Jurnal Peternakan Integratif Vol. 7 No. 1 (2019): jurnal peternakan integratif
Publisher : Talenta Publisher

The main problem with cocoa pod is the high crude fiber content and lowcrude protein. A treatment needed to change the nutritional content, one of which isfermentation. In this study, fermentation used Indigenous microorganisms which wereYL (MOIYL). This research lasted for 3 months which was carried out from July toSeptember 2018 at the Laboratory of Animal Production and the Laboratory of AnimalNutrition Sciences at the Faculty of Agriculture, University of North Sumatra. Theresearch design used was Factorial 4 x 4 Completely Randomized Design (CRD), with 3replications where factor 1 was the various levels of inoculum of Indigenous YL(MOIYL) and factor 2 was the length of fermentation (incubation) with measuredparameters of crude protein, crude fiber, crude fat, and ash content using proximateanalysis.The results showed that cocoa pod fermentation using Indigenous YL (MOIYL)microorganisms could improve the quality of nutrient content including the highestwater content with a dose of 3% with a 7 day fermentation of 11.75% and the lowestwithout Moiyl with 21 days fermentation time of 10.02%. highest crude protein with 5%dose with 7 days fermentation of 11.89% and the lowest without Moiyl with 28 daysfermentation of 7.18%, highest crude fat at 5% with 7 days fermentation at 1.33% andthe lowest without Moiyl with 28 days fermentation time is 1.22%, while the highestcrude fiber is 5% with 7 days fermentation of 21.3% and the lowest is 5% with 28 daysfermentation of 23.93%, the highest dry matter is 3% with 7 days fermentation timeequal to 88.24% and the lowest without Moiyl with 7 days long 89.95%, highest ashcontent with d osis 1% with a 7 day fermentation time of 9.52% and the lowest ashcontent without Moiyl with a 7 day fermentation time of 11.17%. The results of thisstudy concluded that cocoa pod fermentation using 5% Indigenous YL (MOIYL)microorganisms and 7 days fermentation time could increase water content, crudeprotein, and crude fat, while crude fiber, dry matter, and ash content decreased.

Chemical scarification using kno3 to increase seed germination and early growth of Indigofera zollingeriana E Simbolon; T H Wahyuni; N D Hanafi; Hamdan; Y L Henuk; N Ginting
Jurnal Peternakan Integratif Vol. 7 No. 1 (2019): jurnal peternakan integratif
Publisher : Talenta Publisher

Indigofera zollingeriana as animal feed contain high protein and a goodalternative source of feed for livestok. In North Sumatera Province, now adaysIndigofera has been introduced to livestockers. This study aims to determine theeffect of scarification by soaking KNO3 (potassium nitrate) on seed germination andearly growth of Indigofera zollingeriana. This research was carried out at AnimalProduction Laboratory; Animal Husbandry Study Program, Faculty of Agriculture,University of North Sumatra Jl. A. Sofyan No. 3 Medan, which began from November2018 to January 2019. The design used was a factorial completely randomized design(RAL) with 12 combination factors, each of which contained 3 replications where eachreplication contained 15 seeds of Indigofera zollingeriana. The treatment consisted of2 factors, namely the K factor = KNO3 concentration, K0 = control, K1 = 4 g / l, K2 =8 g / l, K3 = 12 g / l repeatedly, and L factor = soaking time, L1 = 4 hours, L2 = 8hours, L3 = 12 hours .The results showed that the administration of KNO3 and soaking time on Indigoferazollingeriana seeds had a significant effect on the percentage of sprouts, sprout height,and growing power. The conclusion of the use of KNO3 with levels of 4 grams and 8grams has a positive impact on the percentage of germination and height of indigoferazollingeriana and the duration of 12 hours immersion in the seeds of indigoferazollingeriana also gives a positive effect on the percentage of sprouts and sproutheight, and the best percentage of growth is on the use of 8 grams of KNO3 with 8hours of soaking time.

Co-Authors A H Daulay E Mirwandhono E Simbolon E Wulandari Hamdan Hasnudi I Sembiring J B Sitanggang M Iqbal M Tafsin N D Hanafi N Ginting Y L Henuk

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