bluuebunny/crossref_metadata_2025_split huggingface dataset:
Uji Daya Hambat Virgin Coconut Oil Plus terhadap Pertumbuhan Bakteri Streptococcus mutans
Authors: Hassan Ewithya H. , Zuliari Kustina , Mintjelungan Christy N. 
Published: July 2019

Abstract: Dental caries is caused by a variety of factors, and the most important one is bacteria Streptococcus mutans. This disease could be prevented inter alia by using mouthwash. Albeit, mouthwash contains synthetic chemical ingredients which might be harmful to our health. Virgin coconut oil plus (VCO plus) can be used as a herbal medicine to inhibit the growth of bacteria in the oral cavity. This study was aimed to test whether the VCO plus had an inhibitory effect on the growth of Streptococcus mutans. This was an experimental laboratory study, using pure experimental design (true experimental design) with the post test only control design. We used modified Kirby-Bauer method with filter paper. Pure VCO plus obtained from the laboratory at Faculty of Mathematics and Natural Science University of Sam Ratulangi Manado was tested for its inhibitory effect. Erythromycin was used as the positive control and aquadest as the negative control. The results showed that the mean inhibitory zone of VCO plus to Streptococcus mutans was 10.22 mm which was categorized as moderate according to Davis and Stout. The mean inhibitory zone of VCO plus was less than of erythromycin. Conclusion: Virgin coconut oil plus had moderate inhibitory effect to Streptococcus mutans.Keywords: dental caries, virgin coconut oil plus, Streptococcus mutans Abstrak: Karies gigi disebabkan oleh berbagai faktor, namun yang paling berperan yaitu Streptococcus mutans. Salah satu cara untuk mencegah karies gigi, antara lain menggunakan obat kumur. Namun obat kumur yang digunakan saat ini banyak mengandung bahan sintetis yang berefek kurang baik. Bahan alam yang banyak digunakan untuk menghambat pertumbuhan bakteri yaitu virgin coconut oil plus (VCO plus). Penelitian ini bertujuan untuk menguji daya hambat VCO plus terhadap pertumbuhan Streptococcus mutans. Jenis penelitian ialah eksperimental laboratorium, menggunakan rancangan eksperimental murni (true experimental design) dengan post test only control design. Metode yang digunakan ialah modifikasi Kirby-Bauer menggunakan kertas saring. Bahan uji ialah VCO plus yang diperoleh dari laboratorium F-MIPA Univeristas Sam Ratulangi, dengan kontrol positif eritromisin dan kontrol negatif akuades. Hasil penelitian mendapatkan rerata diameter zona hambat VCO plus terhadap Streptococcus mutans sebesar 10,22 mm yang termasuk kategori sedang berdasarkan penggolongan Davis dan Stout. Diameter zona hambat VCO plus lebih kecil dibandingkan dengan diameter zona hambat dari antibiotik (eritromisin). Simpulan: Virgin coconut oil plus mempunyai daya hambat kategori sedang terhadap pertumbuhan Streptococcus mutans.Kata kunci: karies gigi, virgin coconut oil plus, Streptococcus mutans
PROFIL KEPRIBADIAN MAHASISWA FAKULTAS KEDOKTERAN UNIVERSITAS SAM RATULANGI YANG BELUM MENYELESAIKAN STUDI TAHAP AKADEMIK SELAMA LEBIH DARI ENAM TAHUN BERDASARKAN MMPI-2
Authors: Sinamo Santu Joseph , Suak Dicky , Munayang Herdy 
Published: July 2019

Abstract: Theoretically each profesion has a certain preferential personality. Albeit, it does not mean that to become a medical doctor (MD) needs a special certain personality. However, it is suggested that some personalities be identified which are non supportive (high risk for dificulties) of the learning process to become a medical doctor. The aim of this study is to find out the personality profiles of students of the Medical Faculty of the University of Sam Ratulangi (UNSRAT) that have not for some reason, finished the academic stages for more than six years by using Minnesota Multiphasic Personality Inventory-2 (MMPI-2). Methods: This was a cross-sectional study. Data were collected by using questionnaires and evaluation forms of the MMPI-2. We selected 34 students that had not passed the academic stages, but had been students of the Medical Faculty UNSRAT for more than six years. The result showed that based on sociodemographic, academic, and MMPI-2 profile characteristics, 47.06% of the students had specific non-supportive personalities. Keywords: medical doctor, MMPI-2, academic stages, personality Abstrak: Secara teoritis setiap bidang profesi memiliki kesesuaian dengan beberapa ciri kepribadian tertentu. Hal tersebut tidak berarti bahwa untuk calon dokter diperlukan kualifi-kasi kepribadian tertentu yang khas secara kaku. Meskipun demikian, perlu kiranya untuk dapat di identifikasi berbagai aspek kepribadian yang kurang mendukung (berisiko tinggi untuk terjadinya kesulitan) dalam menjalani pendidikan dokter. Tujuan. mengetahui profil kepribadian mahasiswa Fakultas Kedokteran Universitas Sam Ratulangi yang belum menye-lesaikan studi tahap akademik lebih dari enam tahun berdasarkan Minnesota Multiphasic Personality Inventory-2 (MMPI-2). Metode. Penelitian menggunakan rancangan cross-sectional. Pengumpulan data menggunakan kuesioner dan lembar penilaian MMPI-2 terhadap 34 orang mahasiswa yang belum menyelesaikan studi akademik selama lebih dari enam tahun. Hasil. Dari penelitian berdasarkan karakteristik sosiodemografi, karakteristik akademik dan karakteristik profil MMPI-2 didapatkan bahwa 47,06% mahasiswa memiliki beberapa ciri kepribadian spesifik yang kurang suportif. Kata kunci: dokter, MMPI-2, tahap akademik, kepribadian
PRODUKSI DAN KUALITAS RUMPUT GAJAH DWARF (Pennisetum purpureum) CV. MOTT YANG DIBERI PUPUK ORGANIK HASIL FERMENTASI EM4
Authors: Marassing Juergen S. , Bawole Nurhalan , Dompas Freddy , Kaunang Wilhelmina B. 
Published: July 2019

Penelitian ini bertujuan untuk mempelajari dan mengetahui produksi dan kualitas rumput gajah dwarf (Pennisetum purpureum cv. Mott) yang diberi pupuk organik hasil fermentasi EM4. Penelitian dilaksanakan di Fakultas Peternakan Universitas Sam Ratulangi yang dimulai sejak tanggal 14 Juli sampai 19 Oktober 2012. Rancangan penelitian yang digunakan adalah Rancangan Acak Lengkap (RAL), terdiri dari 4 Perlakuan dan 5 Ulangan. Level penggunaannya yaitu P0 (tanpa pemupukan) , P1 (pupuk dosis 10% /Kg tanah), P2 (pupuk dosis 20% / Kg tanah), P3 (pupuk dosis 30% /Kg tanah). Variabel yang diukur adalah produksi berat segar, produksi bahan kering, protein kasar dan serat kasar. Pengambilan data untuk berat segar dan analisa kualitas tanaman dilakukan pada saat tanaman dipanen. Hasil analisa keragaman menunjukkan bahwa perlakuan memberi pengaruh sangat nyata (P<0,01) terhadap variabel yang diamati. Hasil uji BNJ, menunjukkan P0 berbeda nyata dengan P2 dan P3 (P<0,05), tetapi P0 berbeda tidak nyata (P>0,05) dengan P1. Berdasarkan hasil penelitian dapat disimpulkan bahwa perlakuan dengan dosis 20 % (20 Ton/Ha) memberikan hasil yang optimal terhadap produksi berat segar, produksi bahan kering, dan kualitas protein kasar. Untuk kualitas serat kasar terendah terdapat pada perlakuan dengan dosis 30 % (30 Ton/Ha)
ANALISIS TITIK IMPAS USAHA TERNAK AYAM RAS PETELUR “DHARMA GUNAWAN”DI KELURAHAN PANIKI BAWAH KECAMATAN MAPANGET KOTA MANADO (STUDI KASUS)
Authors: Rembet Andrecesar A. , Oley F. S. , Makalew A. , Endoh E. K. M. 
Published: July 2019

ABSTRAKPenelitian dilaksanakan di Kota Manado, pada perusahaan peternakan Ayam Ras Petelur Dharma Gunawan yang berlokasi di Kelurahan Paniki Bawah Kecamatan Mapanget.Masalah dalam penelitian ini adalah berapa besar tercapainya titik impas dan berapa besar keuntungan usaha ternak ayam ras petelur Dharma Gunawan. Tujuan penelitian adalah untuk mengetahui titik impas dan keuntungan usaha ternak ayam ras petelur Dharma Gunawan. Metode penelitian yang digunakan adalah metode studi kasus. Data diperoleh melalui wawancara secara langsung kepada peternak dengan menggunakan kuesioner. Model analisis yang digunakan yaitu model analisis deskriptif dengan cara verbal dan matematis. Cara verbal adalah cara yang menggunakan kata-kata untuk menerangkan sesuatu hal, sedangkan cara matematis dengan menggunakan analisis titik impas.Penelitian dilakukan pada satu periode produksi, menunjukkan bahwa dalam pengalokasian biaya menyangkut biaya tetap total sebesar Rp 413.793.300,-, dan biaya variabel total sebesar Rp 6.298.040.700,- sedangkan penerimaan total sebesar Rp 9.019.195.160, sehingga keuntungan usaha ternak ayam ras petelur sebesar Rp 2.307.361.460,-. Kesimpulan penelitian ini yaitu titik impas tercapai pada unit 1.877.804,51 dan penerimaan sebesar Rp 1.799.100.000,- dari hasil penjualan telur rata-rata. Usaha ternak ayam petelur Dharma Gunawan prospektif dan menguntungkan. Kata Kunci:Analisis, Titik Impas, Usaha Ternak Ayam Ras Petelur ABSTRACTBREAK EVEN POINT ANALYSISLIVESTOCK BUSINESS LAYING CHICKEN “DHARMA GUNAWAN” IN PANIKI BAWAH VILLAGE MAPANGET DISTRICT MANADO CITY(CASE STUDY). The study was conducted in the Dharma Gunawan layer chicken farm. The farm is a poultry farm business in the city of Manado, located in Paniki Bawah, Mapanget District. The problem in this study is howbreakeven and profit achievement of Dharma Gunawan layer chicken farm. The research objective was to determine the break-even point and profit of Dharma Gunawan layer chicken farm. The research method used is case study method. Dataobtained through direct interviews with farmer using a questionnaire. The analysis model used in the study is a descriptive analysis of verbal and mathematical way models. Verbal is the way how to use words to explain something, while mathematical way is the way of breakeven analysis. The study on allocation of costs and profitwas calculated in a production period on the chicken layer farm, showed that involves fixed costs total is Rp 413 793 300,-, total variable costs is Rp 6,298,040,700,- and total revenue is Rp 9,019,195,160,-, so profitof Dharma Gunawan chicken layer farm is Rp 2.307.361.460,-. The conclusion are reached breakeven in units is 1,877,804.51 and in revenue is Rp 1.7991 billion,- from the average sale of eggs. The Dharma Gunawan layer chicken farm is prospective and profitable. Keywords: Analysis, Break Even Point, Layer Chicken Farm
PENGARUH LEVEL PUPUK N,P,K TERHADAP KOMPONEN TANAMAN BRACHIARIA HUMIDICOLA CV.TULLY DAN PENNISETUM PURPUREUM CV.MOTT DI AREAL PERTANAMAN KELAPA
Authors: Turangan Dewi , Kaunang Charles L. , Rumambi Agnitje , Rustandi D. 
Published: July 2019

EFFECT OF N,P,K FERTILIZER LEVELS ON PLANT COMPONENTS OF BRACHIARIA HUMIDICOLA CV.TULLY AND PENNISETUM PURPUREUM CV.MOTT IN COCONUT PLANTATIONS. In North Sulawesi there are vast grasslands as pastures so that breeders only utilize the existing land in the coconut plantations as cattle raising area. Existing land under the coconut plantation can be utilized or planted variety of agricultural commodities, including forage, where feed was instrumental in the success of animal farm. In increasing the productivity of forage among others, animal grass needs to be supported by the physical environment, ideal soil and climate. The problem in this research was the area under coconut cultivation had low soil fertility (marginal), so one alternative was given by way of fertilization. Therefore the NPK fertilization is one of the most alternative method to overcome the low soil fertility. The objective of this study was to determine the effect of the combination of NPK fertilizer levels on plant components of Brachiaria humidicola cv. Tully and Pennisetum purpureum cv.mott in coconut plantations. This research was conducted in the western districts of Malalayang 1, Manado city from October 2013 – February 2014. Factorial design method was performed on the basis of completely randomized design with 4 replications. The result in this study showed that the influence of fertilization was demonstrated for the macro elements NPK fertilization required to increase the component of leaves. These elements were met the needs of forage for ruminants. Otherwise the rod components of both grass types were decreased by more complete combination of macro elements of NPK fertilization. In term of different types of grass, the statistical analysis showed that the leaves of the grass component of Pennisetum purpureum were 153.87 g/plot, significantly higher (P<0.05) than Brachiaria humidicola. The stem components were not significantly different for both types of grass. Therefore, the results of this study showed that both types of grass treatment elements required the complete NPK macro to get result with higher leaf components. Keywords: Land, Forage, NPK Fertilizer, coconut plantation area
ANALISIS POTENSI DAN STRATEGI PENGEMBANGAN SAPI POTONG DENGAN POLA INTEGRASI KELAPA–SAPI DI KABUPATEN HALMAHERA SELATAN PROVINSI MALUKU UTARA
Authors: Rusnan Husnatati - , Kaunang Ch L , Tulung Yohanis L.R. 
Published: July 2019

POTENTIAL ANALYSIS AND STRATEGY DEVELOPMENT PATTERN OF CATTLE WITH INTEGRATED COCONUT-COW IN SOUTH DISTRICT HALMAHERA NORTH MALUKU PROVINCE. Animal agricultural integration often found in South Halmahera district is the integration using coconut plantation and local beef pattern called coco-beef integration. Expected potential of land area, population of cattle supported by human and natural resources as well as market opportunities could develop coco-beef integration patterns providing the increasing economic impact for farmer welfare. This study aims to analyze the potential and development strategy of beef integration with coconut plantations in South Halmahera district. The research was conducted in South Halmahera district of North Maluku Province since November 2014 to February 2015. The determination of respondents was performed using simple random sampling method. Criteria of respondents involved in this study were household farmers running a coco-beef integration, at least animal maintenance of more than one year and they had sold cattle. The results showed the particular characteristics of household farmers including coconut plantation ownership of 3.2 ha with the average number of animals of 8.7 heads, the average education level of junior high school, the animal breeding experience of 7.9 years and animal maintenance purposes as beef production and animal labor . Management aspects of farm animals were still under the traditional maintenance systems, animals were resistant to disease, and house hold farmer knowledge on animal reproduction was still limited. Aspects of feed resources were positively supporting in the development of beef cattle under integration pattern, especially the nutritional value of forage and land carrying capacities. Livestock productivity aspects had quite well potential and supported facilities, including infrastructures. Therefore, it can be concluded that South Halmahera District has potential in the development of beef cattle farm applying cattle integration patterns in form of coco-beef natural resources supported by potentials of human resources, good government policy, infrastructure availability and market opportunities based on the analysis of the potential of South Halmahera district located in a strategic position as a development area of beef and coconut plantation integration patterns. Keywords: Cattle, Coconut plantation, Integration, South Halmahera regency.
SUBSTITUSI SEBAGIAN RANSUM DENGAN TEPUNG TOMAT MERAH (Solanum lycopersicum l) TERHADAP PENAMPILAN PRODUKSI AYAM RAS PETELUR
Authors: Lengkong Earvin M. , Leke Jein Rinny , Tangkau Linda , Sane Srimalanshina 
Published: July 2019

SUBSTITUTION OF SOME RATION WITH RED TOMATOES (Solanum lycopersicum l) TOWARDS LAYING HENS PRODUCTION APPEARANCE. The purpose of this study was determine to extent the substitution of some ration with red tomatoes flour (solanum licopersicum L) on MB 402 laying hens react to the production appearance. This study used chicken laying phase layer that is aged 36 weeks of treatment as much 100 individual invitation. The used method is a field experiment using a CRD with five treatments and five replications. Each replication consist of four laying hens. The treatment used P0 : basic ration with out red tomatoes flour, P1 : 98 % of basic ration + 2 % of red tomatoes flour, P2 : 96 % of basic ration + 4 % of red tomatoes flour, P3 : 94 % of basic ration + 6 % of red tomatoes flour, P1 : 92 % of basic ration + 8 % of red tomatoes flour. The variables studied are based on feed consumtion, egg production (HDP), and feed conversion. Data were analyzed ising a CRD, if the treatments showed highly significant result, it will be test using multiple range test by Duncan. The results showed that substitution of some ration with red tomatoes flour on feeding hems doesnot provide significant effect (P<0.05) towards feed consumtion and feed conversion, but giving a significant effect (P>0.01) towards egg production (HDP). It can be concluded that the substitution of some ration with red tomatoes flour (solanum licopersicum L) with the number 8 % on laying hens gave a good response on feed consomtion, egg production, and conversion ration.Keywords: Laying hens, Red Tomatoes Flour
PENGARUH PENGGANTIAN DEDAK HALUS DENGAN KULIT KOPI TERHADAP PERSENTASE KARKAS DAN LEMAK ABDOMEN BROILER
Authors: Tatilu Febriana F. , Sompie F. N. , Imbar Meity , Kowel Y. H.S. 
Published: July 2019

THE EFFECTS OF SUBSTITUTION OF RICE BRAIN WITH COFFEE PULP ON BROILER’S CARCASS AND ABDOMINAL LIPID PERCENTAGES. A research evaluating the effects of substitution of rice brain with coffee pulp on broiler’s carcass and abdominal lipid percentage has been conducted at Faculty of Animal Science. Sixty unsexed broiler’s strain Hubbard were used in this experiment. The chicks were allocated into 20 units of cages. A Completely Randomized Design (CRD) was used with 4 treatments and 5 replications. The treatments were R0 (0% coffee pulp), R1 (7% coffee pulp), R2 (14% coffee pulp) and R3 (21% coffee pulp). Variable measure were : carcass percentage and abdominal lipid percentage. Anova showed that there were higly significant effects of treatment on carcass and abdominal lipid percentages. Honestly Significant Difference (HSD) test showed that there were no significant difference on carcass percentage among R0 (72.77%), R1 (71.96%), and R2 (71.45%), however percentage carcass of R3 (67.41%) significantly lower compared to R0, R1, and R2. There were no significant difference abdominal lipid percentage of R0 (1.78%) and R1 (1.70%). R0 and R1 were significantly higher compared to R2 (1.15%) and R3 (0.88%), however R2 was significantly higher compared to R3. It is concluded that the substitution of rice brain with 14% coffee pulp was the best effects on carcass and abdominal lipids of broiler. Keyword : coffee pulp, broiler, carcass percentages, abdominal lipid.
PENGARUH PENAMBAHAN ZAT ADITIF (ENZIM DAN ASAM ORGANIK) DENGAN PROTEIN TINGGI DAN RENDAH PADA PAKAN BERBASIS DEDAK TERHADAP PERFORMAN KELINCI
Authors: Polii Prayer F. , Maaruf K. , Kowel Y. , Liwe H. , Raharjo Y. C. 
Published: July 2019

EFFECTS OF ADDITIVES ADDITION (ENZYMES AND ORGANIC ACIDS) WITH HIGH AND LOW PROTEIN IN RICE BRAN BASE RATION ON RABBIT’S PERFORMANCE. A research evaluating the effectiveness of enzymes and organic acids in the rice bran-based with different protein content on the production performance of weaning rabbits. This research was conducted in March to May 2014 at the Livestock Research Center Ciawi. One hundred and twenty rabbits Rex and Reza of 900 -1400g body weight. The design used was factorial (2x4) based on Completely Randomized Design (CRD) with 5 replications. Combinations treatment consisted of factors, namely the level of protein factor A: A1 = 14% protein and A2 = 18% protein and factor B the addition of additives (enzymes + Organic Acids) consisting of: B1 = Ration Basal; B2 = Ration Basal + Feed Enzymes; B3 = Feed Enzymes and propionic acid; B4 = Feed Enzymes and butyric acid. Variables measured were Feed Consumption, Daily Body Weight Gain, and Feed Conversion. Feed consumption in this research were 74.95 to 86.59 g/ head/ day. Analysis of variance showed that there were no significant effects of treatments on feed consumption (P> 0.05). Daily body weight gain of rabbits ranged from 11.73 to 16.74 g/head/day. There was a significant effect of treatment interaction on average daily body weight gain (P <0.05). Tukey test showed that Average Daily Gain (ADG) of rabbits fed A2B3 16.74 g/ head/day (18% protein with the addition of enzyme and propionic acid) was significantly higher than the rabbits fed A1B3 11.73 g/head/day (14 % protein with the addition of enzymes and organic acids). The feed conversion in this research is about 4.93 to 6.60 g/head/day. There were significant difference among treatment on feed conversion (P> 0.05). It can be concluded that there is no need of additive supplement when the ration has fulfilled nutrient requirement on 14 % and 18 % protein. Keywords: Rabbit, Rice Bran, Enzymes, Organic Acids
PENGARUH PEMBERIAN BEBERAPA JENIS HIJAUAN TERHADAP PERFORMANS TERNAK KELINCI
Authors: Mas’ud Chelry S , Tulung Y. L. R. , Umboh J. , Rahasia C. A. 
Published: July 2019

THE FFECT OF SOME TYPES OF FORAGE FOR LIVESTOCK PERFORMANCE RABBIT. Rabbit productions may have considerable potential in developing counties as a means of converting forages and agricultural by product to meat. The present study was conductes to laborate leaves, and their combinations in the diets on rabbit performance. Twenty one 6-week old weaned rabbits, weighing 300-400 gramns were used in this trial. Animals were put in individual metabolic crates. A Completely Randomized Design with 7 treatments and 3 replications was used as an experimental design and Tukey test was employed to determine treatmen differences. Treatments were arranged as: R1 : carrot leaves + concentrate; R2 : kale leaves + concentrate; R3 : cabbage leaves + concentrate; R4 : carrot and cabbage leaves + concentrate; R5 : kale and cabbage leaves + concentrate; R6 carrot and kale leaves; R7 : carrot + kale + cabbage leaves + concentrate. Parameters measured were; daily feed consumption, daily gain, and feed conversion ratio. Research result showed that treatments significantly affected daily feed consumption, daily gain, and feed convertion ration be concluded that the combination of carrot and cabbage leaves can support rabbit performance in the present study. Keywords : Rabbit, daily feed consumption, daily gain, feed convertion ratio.