Sudi Nurtini
Dosen Fakultas Peternakan UGM

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KAJIAN SOSIAL EKONOMI PELAKSANAAN INSEMINASI BUATAN SAPI POTONG DI KABUPATEN KEBUMEN Hastuti, Dewi Hastuti; Nurtini, Sudi; Widiati, Rini
MEDIAGRO Vol 4, No 2 (2008)
Publisher : MEDIAGRO

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Abstract

This study was conducted to determine  social-economic characteristics of farmers  and  inseminators, to determine the performance of beef cattle reproduction in the implementation artificial insemination (AI) program, institution of AI and to determine of income from  beef cattle farmers was used AI and also factors influencing them. Respondents consist of 60 farmers and 33 Inseminators  were taken  by  using purposive  sampling. This research used primary data and secondary data were taken by using survey method. Observed variables were social-economic characteristic of respondent, performance of beef  cattle reproduction (calf  weaning, postpartum mating,  service per conception (S/C) and calving interval (C.I)), institute of AI and income of  beef cattle farmers. This research use  analysis which consist of t-  test  to compare performance of beef cattle reproduction between AI  program with natural breeding and regression analysis to know the factors affecting of income level. The result of research showed that calf weaning and C.I of AI at  t-  test have significant difference compare to natural breeding, post partum mating and S/C on AI and natural breeding shows insignificant difference.  Analysis result of regression  showed F equal to 9.007 significant (P< 0.01) and coefficient of determinant R2 equal to this 0.505 that mean 50.50% dependent variable can be explained by free variable, while the rest 49.50% explained by other variables outside. The factors that  significantly affected the option of  income are  farm experience (P<0.01), cost of breeding (P<0.10), and dummy variable (P<0.01).  The farm experience and  dummy variable had positive effect while cost of breeding had negative effect. Keyword : Insemination, Beef cattle, Performance of reproduction.
FAKTOR-FAKTOR YANG MEMPENGARUHI MARGIN PEMASARAN SAPI POTONG DAN DAGING SAPI DI KABUPATEN ACEH BESAR Koesmara, Hendra; Nurtini, Sudi; Budisatria, I Gede Suparta
Buletin Peternakan Vol 39, No 1 (2015): BULETIN PETERNAKAN VOL. 39 (1) FEBRUARI 2015
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (645.641 KB) | DOI: 10.21059/buletinpeternak.v39i1.6160

Abstract

This research identified the forms of share market, to calculate the price received by farmers and middlemen, and analyze marketing margins of beef cattle market. This research was conducted in June to August 2011, in Aceh Besar regency of Aceh province. The method used in this study was a survey method and field direct observations and interviews using questionnaires to farmers, middlemen (mugge) and meat traders respondent. The number of samples were 420 respondents, including 270 respondents of livestock farmers,105 respondents of middlemen (mugee) and 45 respondents of meat traders (final consumer)from the three districts. This study used regression analysis to determine the effect of variables simultaneously observed the marketing margin. The results showed there were 2 channel marketings, channel marketing I of farmers to the final consumer through two market participants were mugee and meat traders,while the marketing channel II from farmers to consumers through one market participants that was meat traders. In marketing channels I mugee get income share 24.89% with 10.38% share of the cost, while the meat traders got incomeshare 47.70% with 17.03% share of the cost. In marketing channels II meat tradersgot income share 83.00% with17.00% share of the cost. In marketing channels I mugee marketing margin of Rp1,026,293.10/head and the meat traders of Rp1,883,045.98/head, while the meat traders of Rp2,944,838.00/head. The coefficient ofdetermination (R2) equalto 0.337321, which means cattle marketing margin could be explained jointly by 33.73% by the marketing costs, the price at the farmer level and the number of middlemen. The test results of the marketing costs (x1) significantly (P<0.05) on the marketing margin, the price at the farmer level (x2) was highly significant (P<0.01) on the marketing margin and the number of middlemen (x3) didnot affect the marketing margin.(Keywords: Cattle, District of Aceh Besar, Market share, Marketing margin)
INVESTMENT ANALYSIS FOR SMALL SCALE LAYER CHICKEN BUSINESS (CASE STUDY IN TRIWIDADI VILLAGE PAJANGAN SUB DISTRICT BANTUL YOGYAKARTA) Widiati, Rini; Nurtini, Sudi; Syahlani, Suci Paramitasari; Ariyadi, Bambang
Buletin Peternakan Vol 41, No 4 (2017): BULETIN PETERNAKAN VOL. 41 (4) NOVEMBER 2017
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (871.335 KB) | DOI: 10.21059/buletinpeternak.v41i4.25965

Abstract

Chicken eggs are the most popular and nutritious food in human dietary.The production activities require investments that should create benefit for the business holder, especially for small-scale entrepreneurs with capital constraint and risks. The purpose of this study was to determine investment feasibility and to set alternatives in dealing with the risks on the small scale layer business. Survey method was implemented using 73 respondents selected purposively of small scale layer chicken business in Triwidadi village of Bantul district, Yogyakarta as the sample. Data were collected by direct interview to respondents using questionnaires that related to the research problem. Analysis of investment financial feasibility criteria?s using Net Present Value, Benefit Cost Ratio and Internal Rate of Return, followed by sensitivity analysis in facing business risk.  The result revealed that the average number of birds raised was 1572 birds. The NPV was IDR 37,377,383 per 5 years of investment, B / C ratio more than 1 and IRR was 20.58%. Based on the existing production management, layer chicken investment by small-scale farmers was profitable, but farmers faced on the risk of losses due to increasing feed prices, decreasing egg prices, and increased mortality. In anticipating the risks, farmers should improve productivity so that the Hen Day Average of egg production at least was 77%, on the increase in feed prices and decrease in egg prices of 5%. Small scale layer businesses could provide employment and welfare for society of lower classes.
STUDY OF ANIMAL-BASED FOOD PRODUCT LABELING USE Wibowo, Candra Pungki; Syahlani, Suci Paramitasari; Nurtini, Sudi
Buletin Peternakan Vol 43, No 2 (2019): BULETIN PETERNAKAN VOL. 43 (2) MAY 2019
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (276.555 KB) | DOI: 10.21059/buletinpeternak.v43i2.26102

Abstract

This study was conducted to identify the food labeling profile in animal-based food products based on consumers? age and gender, consumers? preference of the information provided in the label, consumers? behavior in reading the label, and consumers? knowledge about food labeling. A total of 100 respondents participated in the study. The sampling was done by using judgmental sampling method with the following criteria: (1) respondent has bought animal-based food products within the last month of the study; (2) respondent?s age was over 18 years old. The data were analyzed descriptively and by using regression analysis. The results showed that female respondents and a group of 50 years or older respondents were used to read the food label frequently compared to other respondent groups. The type of information which considered as the most important was the expiration date, followed by product?s name, ingredients, halal status, nutritional value, product?s instruction for usage and its irregularities, net weight, and the producer?s name and address. This study also identified that the majority of the respondents, as many as 67%, already had good knowledge about food labels, while the other 32% had adequate knowledge, and only 1% of the respondents had a little knowledge about food labels. It can be concluded that consumers? perception of the potential risks on animal-based food products affect their behaviour in reading the label (p<0.05) while consumers? health condition and time availability to buy the products did not affect their behaviour in reading the label in animal based food products.
THE PERFORMANCE OF MILK PRODUCTION, TOTAL MILK REVENUE AND REPRODUCTION INDICATORS ON DAIRY SMALLHOLDERS IN YOGYAKARTA AND EAST JAVA, INDONESIA Nurtini, Sudi; rochijan, rochijan; Guntoro, Budi; Widyobroto, Budi Prasetyo; Indratiningsih, Indratiningsih; Umami, Nafiatul
Buletin Peternakan Vol 41, No 2 (2017): BULETIN PETERNAKAN VOL. 41 (2) MEI 2017
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (581.862 KB) | DOI: 10.21059/buletinpeternak.v41i2.23152

Abstract

The purpose of this study was to analyze the performance of milk production, total milk revenue and reproduction indicators of Friesian Holstein Crossbred cows maintained under smallholder?s management system of 122 cows in DIY Province and 345 cows in East Java Province, Indonesia. The study was conducted with survey method and direct observation. A total of 180 Friesian Holstein Crossbred farmers (90 farmers were in DIY and another 90 farmers were from East Java Province) was randomly selected and interviewed used structured questionnaire to assess the milk production, total milk revenue and indicators of reproduction of Friesian Holstein Crossbred cows. The result of the study showed that the average mature equivalent of milk production was 3,810.21±920.10 L/lactation in DIY and 3,717.79±818.44 L/lactation in East Java Province, and the total milk revenue was 12,401,917.87±2.48 IDR per lactation in DIY and 14,647,217.80±3.05 IDR per lactation in East Java Province; day to first mating (postpartum mating), services per conception and days open were 62.34±29.24 days, 2.60±1.32 and 88.58±34.43 days in DIY and 60.62±23.07 days, 2.46±1.26 and 88.67±28.86 days in East Java Province. Based on total milk revenue, the conclusion of this study was Friesian Holstein Crossbred cows maintained under smallholder?s management system in East Java Province better than those in Yogyakarta province (DIY). The mature equivalent of milk production and reproduction indicators of dairy cows (postpartum mating, service per conception and days open) from both provinces showed no significant differences and the value of each parameter reproduction indicators is still within the normal range.
HOUSEHOLD DECISION ANALYSIS ON ANIMAL PROTEIN FOOD CONSUMPTION: EVIDENCE FROM D.I YOGYAKARTA PROVINCE Muzayyanah, Mujtahidah Anggriani Ummul; Nurtini, Sudi; Widiati, Rini; Syahlani, Suci Paramitasari; Kusumastuti, Tri Anggraeni
Buletin Peternakan Vol 41, No 2 (2017): BULETIN PETERNAKAN VOL. 41 (2) MEI 2017
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (714.392 KB) | DOI: 10.21059/buletinpeternak.v41i2.18062

Abstract

Food consumption pattern in Indonesia has change. Consumption of animal protein food is increasing as income increase. Animal protein foods are come from fish products and livestock products. The aim of this study is to analyze household decision on animal protein food consumption based on socioeconomics determinant of the households. Household expenditure data were used in this study. Discrete choice model is used to measure household decision in consuming these foods. Socioeconomics determinants are measured by Binary Logistic regression to know the influence of these to the household?s decision. Marginal effect value from binary logistic regression analysis showed that households tend to increase consuming animal protein food from livestock products varies from 0.5 to 6.09 times associated to socioeconomic factors of the households. Further research need to analyze nutritional status of the household?s members.
STRATEGI PENINGKATAN ADOPSI INOVASI PADA PETERNAKAN SAPI PERAH RAKYAT DI DAERAH ISTIMEWA YOGYAKARTA, JAWA TENGAH, DAN JAWA TIMUR Mulatmi, Septi Nur Wulan; Guntoro, Budi; Widyobroto, Budi Prasetyo; Nurtini, Sudi; Pertiwiningrum, Ambar
Buletin Peternakan Vol 40, No 3 (2016): BULETIN PETERNAKAN VOL. 40 (3) OKTOBER 2016
Publisher : Faculty of Animal Science, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (645.206 KB) | DOI: 10.21059/buletinpeternak.v40i3.12470

Abstract

This study was aimed to formulate strategies for increasing adoption innovation in the smallholder dairy farms. The study was conducted in May to July 2015. The research was conducted using survey method. The selection of respondents was conducted using multi-stage sampling to 270 dairy smallholder farmers in Yogyakarta Region, Central, and East Java Provinces. The method used was descriptive qualitative by using SWOT analysis (strength, weakness, opportunity and threat). The results of the research which is to optimize resources; provide a clear and continuous information about innovation; facilitate access to information by extending the dissemination of information; provide mentoring programs, counseling, and training with a demonstration of the innovation; increase the participation of dairy farmers; strengthen institutional dairy farmers; seek a tool to support innovation together; improve the quality of extension, media, and the delivery of information; and optimize government and NGO aid.