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Journal : BUANA SAINS

STUDI TEKNOLOGI DAN KELAYAKANUSAHA TAPE SINGKONG DI DESA KETANGI KECAMATAN KARANGPLOSO KABUPATEN MALANG Riyanto Djoko; Fauzia Hulopi; Hariadi Darmawan
BUANA SAINS Vol 16, No 2 (2016)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (327.609 KB) | DOI: 10.33366/bs.v16i2.417

Abstract

Mr. Wandi and Mr. Amari is a fermented cassava businesses in the rural Ketangi, Karangploso subdistrict, Malang regency are currently experiencing difficulties in maintaining and developing a business. This happens because of limited capital and limited marketing reach. Technology production is still modest, less sterile and production equipment are just packed in a plastic bag or use a bowl.Appropriate technology improvement efforts of both businesses fermented cassava in the rural Ketangi be hygienic equipment that can guarantee the sterility of the product, use a wheelbarrow / tricycles can expand the reach of the marketing and use of packaging plastic boxes can improve the quality and value of selling the fermented cassava. Applied technology is a technology that is simple and easy to operate.The application of appropriate technology improvements can increase revenues both businesses fermented cassava approximately 35% to 50%, as well as the pilot for the surrounding community.
PROFIL PRODUKSI DAN PETERNAK KEMITRAAN BROILER DI WILAYAH GERBANG KERTOSUSILA Nonok Supartini; Hariadi Darmawan; Karunia Setyowati
BUANA SAINS Vol 17, No 1 (2017)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (205.269 KB) | DOI: 10.33366/bs.v17i1.573

Abstract

The aim of this study are : (1) to identify production profile of broiler’s partnership at Gerbangkertosusila region; (2) to identify farmer’s profile of broiler’s partnership at Gerbangkertosusila region; (3) to identify human resources development factors of broiler’s partnership. This research done at Gerbangkertosusila region (Gresik, Bangkalan, Mojokerto, Surabaya, Sidoarjo dan Lamongan) East Java Province for 2 (two) months. This research is quantitative research with Cross Sectional Survey which mean questionnaire method by question list used in order to data collected as primary and secondary data. Primary data collected by survey, observation and depth interviewed with questionnaire used in order to got valid data, such as farmer profile and production profile information. Secondary data collected by data study and documentation from government documents and broiler’s partnership corporation related documents. Data analysist was descriptive analysist. The conclusion of this study are : (1) Broiler’s farmer profile are mostly (90%) at productive ages with Senior High School graduated as the most common (75%) and an enterpreneur as main profession (45%) which more than 3 years of production periods (80%) and had experiences at 2 kind of broiler’s partnership models (60%); (2) Management contract as the most choosen broiler’s partnership models by respondents
PENGOLAHAN DAN DAYA TAHAN LIMBAH PASAR SEBAGAI BAHAN PAKAN AYAM Nonok Supartini; Hariadi Darmawan
BUANA SAINS Vol 18, No 1 (2018)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (126.298 KB) | DOI: 10.33366/bs.v18i1.938

Abstract

The aim of this research to examine feed nutrients of market waste processed as hen feed supplementation and to identify the best processed of market waste as hen feed supplementation. This research held at Field Laboratory of Agriculture Faculty Tribhuwana Tunggadewi University, Tlogomas, Malang for processed the market waste and at Feed Nutrition of Animal Husbandry Faculty Brawijaya University, Veteran Street, Malang. Materials used were vegetables and fish waste from the local market which classified in the waste group of green vegetables, tomatoes, sprouts and fish bone. Each of groups treated with under siege processed treatment, sun-dried processed treatment, boiled processed treatment and steamed process treatment. Each of group treatments used durability checked of feed supplementation by organoleptic inspection. This inspection is done for every 2 hours for 6 hours a day. This inspection done during 20 days. The result concluded that under siege processed treatment of market waste was the best process for durability feed supplementation. The boiled processed treatment was the worst processed for durability feed supplementation. 
PROFIL PRODUKSI KARKAS SAPI PERANAKAN LIMOUSIN JANTAN DI KOTA MALANG Farida Kusuma Astuti; Hariadi Darmawan
BUANA SAINS Vol 21, No 1 (2021)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33366/bs.v21i1.2658

Abstract

This research aimed to analyze and evaluate and identify the carcass profile of male limousin crossbreed cows slaughtered at The Slaughterhouse (RPH) Malang city. Three hundred male limousin crossbred cows, which are slaughtered within four months, were selected as study material. The identification of male limousin crossbred cattle based on physical characteristics documented in the RPH antemortem document and direct visual observation on the unique characteristic of brown and blackish-brown colors, horns, and black hooves, and tail hair, and compact body shape. The variables observed in this study included slaughtered age, body weight, carcass weight, carcass percentage, carcass components percentage, and carcass quality grade. The results showed that the average age was 34.86±3.04 months, with a mean bodyweight of 532,44±62,47 kg, carcass weight 287,76±45.22 kg, and carcass percentages 54.11±6,16 % with carcass components percentage: meat 82,15±1,56 % and bone 17,85±1,56 %, as well as carcass quality grade at the choice grade, according to the USDA. The carcass production profile of male limousin crossbreed cattle in Malang city slaughterhouse is not optimal according to male limousin cows' genetic potential related to the environment's adaptation process and the feed is given. Therefore, the carcass production profile shows the male limousin crossbreed cattle carcass potential to meet the meat needs, especially for Malang consumers.
PROFIL GENETIK DAN PETERNAK SAPI PERANAKAN ONGOLE SEBAGAI STRATEGI DASAR PENGEMBANGAN DESA PUSAT BIBIT TERNAK Nonok Supartini; Hariadi Darmawan
BUANA SAINS Vol 14, No 1 (2014)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (256.013 KB) | DOI: 10.33366/bs.v14i1.83

Abstract

The aims of this study was to evaluaste genetic profiel, farmer’s cow PO and factor-factor to support development of cow PO. The study was conducted at Napis village, sub district Tambakrejo and district Bojonegoro in September 2012. Research material was PO cow age before 1 week and choose by simple random sampling. Study metodology was survey and the location was decided by purpose sampling. Data collection consist of body weight, value statictical vital, characteristic, silsilah, heratability value and breeding value. Primier data collected from interview to repondent and dokumentation, while secondary data base on supporting data and link office. The study result showed that profiel of PO cow have high value of body weight was from bull no 6 (belong to Kasiman in sub district Kalidandang) with heritability value 78%. Profil of farmer’s cow owner about 2,1 each or as same as 1,84 UT each household. Management by farmer is very simple and traditonal. Basic education is fundamental school (48,36%) with age of 45-55 (36.0%) and final desecion done by compromise (72,95%). The main factor for suporting development of PO for the centre of cow was society and enviromental condition (cow and natural resources)
PEMANFAATAN BEKICOT SAWAH (TUTUT) SEBAGAI SUPLEMENTASI PAKAN ITIK UNTUK PENINGKATAN PRODUKTIVITAS ITIK PETELUR DI DESA SIMOREJO-BOJONEGORO Supartini, Nonok; Darmawan, Hariadi
BUANA SAINS Vol 16, No 1 (2016)
Publisher : Universitas Tribhuwana Tunggadewi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (228.935 KB) | DOI: 10.33366/bs.v16i1.402

Abstract

The aim of this research are (1) to know the best composition of snail as duck’s feed supplementation with bran and parcher rice;