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Meldi T.M. Sinolungan
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Fakultas Pertanian Universitas Sam Ratulangi Manado
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INDONESIA
COCOS
Published by Universitas Sam Ratulangi
ISSN : -     EISSN : 27150070     DOI : 10.35791
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Jurnal ini memuat materi yang berkaitan dengan Pertanian. Menyangkut Tanah, Budidaya Pertanian, Proteksi Tanaman, Teknologi Pertanian dan Sosial Ekonomi Pertanian
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 831 Documents
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JENIS DAN POPULASI SERANGGA HAMA YANG BERASOSIASI PADA TANAMAN KENTANG (Solanum tuberosum L) DI KECAMATAN MODOINDING Audy R. Bororing; Juliet M.E. Mamahit; Daisy S. Kandowangko; Noni N. Wanta
COCOS Vol. 6 No. 6 (2015)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v6i6.8041

Abstract

ABSTRACTThe research aims to find out about the type of insect pests population in potato plants Solamun tuberosum L. in Modoinding, South Minahasa. The research was conducted on the potato plants in Modoinding, South Minahasa. The research was carried out by using the survey method on potato in Modoinding's villages, South Minahasa, such as Palelon Village, Makaaroyen Village, and Lineleyan Village. The sampling was carried out with a diagonal incision method that established of five sub-plot that is on the corner and the middle of the sampling sites. The sampling was done by using insect nets that swung above the potato crop for ten times the double swing. The netted insects are immediately put into the "killing bottle" then collected in 70% alcohol to be identified. Identifying the type of insect pests is done by using the facilities of the Entomology and Pest Plant Laboratory, Faculty of Agriculture, UNSRAT. The results of the research of the associated pests on potato was found about eight kinds of insect pests, such as Empoasca sp. 109.03, Drosophila sp. 37.03, Nesidiocoris sp. 34.11, Lirionyza sp. 10.72, Lygus sp. 4.47, Phthorimaea sp. 2.97, Antractomorpha sp. 1.61, and Epilachna sp. 0.69. The average of the highest populations of insect pests are found in Makaaroyen Village with 37.99, whereas in Palelon Village with 22.79, and the lowest is in rural Lineleyan Village with 14,49.Keywords: Population, Pest, Potato
Pengaruh pemupukan NPK terhadap pertumbuhan bibit jabon putih Anthocephalus cadamba (Roxb.) Miq. Ramli Sapsuha; Alfonsius Thomas; Marthen T. Lasut; Johanes A. Rombang
COCOS Vol. 6 No. 6 (2015)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v6i6.8043

Abstract

ABSTRACTInfluence fertilization of NPK to growth of Jabon Putih seeds Anthocephalus cadamba (Roxb.) Miq.This research studied the effect of NPK (15 : 15 : 15) on seedlings growth of Anthocephalus cadamba. The research used Randomized Block Design (RBD) with five treatments and five replications. Treatment A as a control, treatment B 0,25 g NPK/plan, treatment C 0,50 g NPK/plant, treatment D 0,75 g NPK/plant and treatmen E 1 g NPK/plant, given every two weeks for two months. Plant media of this research was soil, sand and chicken manure with ratio7 : 2 : 1 based on volume. The measured variables were crop height, crop bar diameter and the number of leaf. The results showed that the applications of NPK fertilizer on Jabon putih seedling gave significantly different result to the crop height accretion at firstand second weeks and for the crop bar diameter at seventh week and eighth week, while the number of seedling leaf of Jabon Putih was not significantly different. The growth of crop was better in treatment C comparing to the other treatments.Keyword : Jabon Putih, NPK 15 : 15 : 15
RESPONS PERTUMBUHAN DAN PRODUKSI PADI SAWAH METODE SRI ( SYSTEM OF RICE INTENSIFICATION ) TERHADAP PEMBERIAN PUPUK ORGANIK DAN ANORGANIK Andrew Paat; Jeanne M. Paulus; Doortje M.F. Sumampow; Deanne A. Kojoh
COCOS Vol. 6 No. 6 (2015)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v6i6.8044

Abstract

ABSTRACTThis research aims to study the response of growth and production paddy rice methods sri (system of rice intensification) toward granting the organic and inorganic fertilizer that implemented in the village of Tara-Tara II, subdistrict tomohon west for 5 months start from march to august 2013. This study uses a randomized block design group (RAK) and the faktor the meticulous is a kind of organic fertilizers combined with the treatment of inorganik fertilizers (NPK) consists above P0 = 100 % NPK, P1 = organic fertilizers market waste + 40% NPK, P2 = organic fertilizers plant calliandra + 40% NPK, P3 = organik fertilizers rice straw + 40% NPK, P4 = organic fertilizers mixture + 40% NPK.awarding Organic and inorganic fertilizer give influence the growth and production paddy rice methods SRI (System of Rice Intensification). treatment p3 is the best results high toward rice plants with a value of 96.7, but not significantly different with treatment P1, P2, and P4. the influence most well toward the number of produktive tillers and the persentage of grain pithy/ panicles by value 96,58%. Treatment p3 derive the best results in a variable number of grain / panicle with a value of 234.0, but not significantly different with treatment P1 and P2. treatment P4 is the best result toward weight 1000 grain of dry grain harvest with a value of 28.24 grams, although not significantly different with treatment P1, P2, and P3. on variables outcome dry grain harvest the / plot, the best result is the treatment P3 with a value of 8.0 kg, although not significantly different from P2 treatment.keywords: Paddy rice, SRI (System of Rice Intensification), organic fertilizers and inorganic fertilizers.
KAJIAN PENYALURAN KREDIT USAHA RAKYAT (KUR) PERTANIAN PADA BANK BRI KANTOR CABANG TONDANO Praiselia Amanda; Ribka M. Kumaat; Celsius Talumingan; Tommy F. Lolowang
COCOS Vol. 6 No. 6 (2015)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v6i6.8076

Abstract

ABSTACT The objective of this research in to observe the realization of chanelling KUR Agriculture at Bank BRI Tondano Branch Offices. The research was conducted with data collecting taken from Bank BRI Tondano Branch Offices. The data is processed qualitative research methods presented in the form of charts and tables.  The Research result indicate that the study of KUR Agricultural field at Bank BRI Tondano Branch Offices showed excellent improvement, but the socialization of KUR financing to farmers in rural areas is still lacking, so there are many farmers who are less familiar with the financing programmed government since 2007.
KAJIAN USAHATANI STROBERI DI KELURAHAN RURUKAN KECAMATAN TOMOHON TIMUR KOTA TOMOHON Mikhael B. Wuner; Lyndon R.J. Pangemanan; Theodora M. Katiandagho; Eyverson Ruauw
COCOS Vol. 6 No. 7 (2015)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v6i7.8090

Abstract

ABSTRACT Rurukan region as the plateau region is an a potensial area for development potensional strawberry farm, which not only can be a life strut farmers, but also can be a potensional region for main development of Strawberries comodities. The purpose of this study is to determine how the process of strawberry farm by the farmers since the cultivation stage to the marketing of products, as well as to determine the level of income from farming strawberries in Tomohon sub district Rurukan East Village, this study lasted for 3 months and the data collected in the form of primary data taken directly from farmer groups of kina, Rurukan. The results showed that the income derived from farming strawberries in one season or eight times harvest for 1000 is Rp.20.887.043 strawberry plants with a total production cost incurred for the 1000 crop of strawberries for Rp.5.377.957 and total receipts amounted to Rp.26.265 000. Revenue Cost Ratio Analysis showed that the strawberry farm in the village Rurukan obtain the value of R / C of 4.92. it means that every 1 rupiah costs strawberry farmers can result in revenue of 4.92. this shows that strawberry farm in the Rurukan Village is profitable.
PERANAN PEMBERIAN KREDIT PERTANIAN BANK BRI TERHADAP PENDAPATAN PETANI WORTEL DI KELURAHAN RURUKAN KECAMATAN TOMOHON TIMUR Rianita O. Rares; Joachim N.K. Dumais; Charles R. Ngangi; Noortje M. Benu
COCOS Vol. 6 No. 7 (2015)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v6i7.8093

Abstract

ABSTRACT  Giving credit program with the intermediary of bank aims to add capital farmers so that they can expand their business. Farmers need more capital obtained through loans, in order to develop farming, so that the results of farming can increase. Problems faced by farmers in Rurukan that farmers have not been able to optimize its production because of capital constraints that hindered farmer’s income could not increase.  Based on the description above, the problem in this research is how the role of agricultural credit from BRI Bank to the income of carrot’s farmers in Rurukan villages. The objective of this research is to analyze the role of agricultural credit from BRI Bank to the income of carrot farmers in Rurukan villages. The method used is descriptive based on survey research area.   The research result showed that loans received by farmers from banks is used for the addition of the factors of production used by farmers as increasing the number of labor, increase the use of fertilizers, seeds and tools, so that production of farmer could increase. The increase in production has resulted in increasing farmer's income as well. So it can be seen that there is a difference between the income of carrot’s farmer before receiving credit and after receiving credit. In other words, credit borrowed from banks have a positive impact on carrot’s farming activities.  Keywords : Giving Credit Program And Farmer’s Income
PERANAN PDRB SUB-SEKTOR PERKEBUNAN TERHADAP PERTUMBUHAN EKONOMI DI KABUPATEN BOLAANG MONGONDOW Wanda Wulandari; Celsius Talumingan; Caroline B.D. Pakasi; Ribka Kumaat
COCOS Vol. 6 No. 7 (2015)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v6i7.8095

Abstract

ABSTRACT  This studyaimed toanalyzethe role ofGDPPlantationsub-sector to economic growthin BolaangMongondow. Data collection is donefor 3months fromJanuary toMarch 2015. The data usedin this research issecondary data, the datais takenfrom relevant agencies that is; The Central Statistics Agency Bolaang Mongondow, BAPPEDA Bolaang Mongondow Regency, Department of Agriculture and Livestockin BolaangMongondow, and Department of Forestry and Plantationin BolaangMongondow. The results showed thatContributions GNP Plantation Sub-Sector to economic growth in Bolaang Mongondow is accelerating as shown by the economic growth of GNP on the constant prices in figures 2014, where in 2013 reach 6,84 % from the previous year to reach  6,49 %. Plantation sub-sector ia a sector base value of Location Quotient (LQ) average of 1,10 can move the economy in Bolaang Mongondow.  Keywords : GNP, Plantation Sub-Sector, Economic growth
ANALISIS KEPUASAN MIE STEVEN DI PASAR PINASUNGKULAN KAROMBASAN MANADO Natalia J. Umboh; Charles R. Ngangi; Celsius Talumingan; Lorraine Sondak
COCOS Vol. 6 No. 7 (2015)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v6i7.8102

Abstract

ABSTRACT  This study conducted to determine noodles customer satisfaction the generally seen from the aspect of the product, price, place and service. Research carried out for two months the January 2015 to March 2015 from preparation to making the report. Research was conducted in Pinasungkulan market Manado Karombasan in this case Mie Steven factory, which is focus of consumers who directly buy noodles. Data collected by using the primary data and  secondary data. Primary data was obtained directly through direct interviews with consumers who buy noodles by using  a list of questions / questionnaire that has been prepared, while the secondary data obtained from  related companies of this study, the data analyted using quantitative analysis. Data were measured using a customer satisfaction index (Customer Satisfaction Index). The results showed that the Consumers Statisfaction Index Average of Product, Price, Place and service is satisfied with customer satisfaction index of 72.95 percent. It means that the product, price, service has to meet consumer expectations, while the place has not keep the expectations of consumrs because respondents mean provide an assessment quite satisfied.
ANALISIS SIFAT FISIKOKIMIA DAN ORGANOLEPTIK SAMBAL “CAHERO” Jordy W. Supit; Tineke M. Langi; Maya M. Ludong
COCOS Vol. 6 No. 7 (2015)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v6i7.8105

Abstract

ABSTRACT   Food diversification has important role in daily life. It could be as food tenacity, or to make some usual product have more function. Sauce is a product from fruits and have been known from long time ago. There are so many kind of sauce, such as chili sauce. Chili sauce is made from chili and it could be made with or without other ingredients. Combining Red chili and Red ginger, we can get a product with more function for health, because they both have bioactive substance such as antioxidant, and it could make the product spicier. Adding roa fish to make special taste from North Celebes. We can call this product “cahero” Sauce, abbreviated from “cabai Jahe roa”. The aim of this researched was to find which combination is the best based on organoleptic and physic and chemical characteristic. The result of this researched was combining red ginger with red chili to make sauce, gave a significant differentiation to the products. The organoleptic, physic and chemical characteristic showed that the best product was sauce contain 90% red chili and 10% with viscosity 766cP, Vitamin C 9,6mg.
PENGAMBILAN KEPUTUSAN KONSUMEN DALAM MEMILIH TEMPAT BERBELANJA DI KECAMATAN MALALAYANG KOTA MANADO Tri Kristiono; Ventje V. Rantung; Jenny Baroleh; Rine Kaunang
COCOS Vol. 6 No. 7 (2015)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v6i7.8107

Abstract

ABSTRACK Tri Kristono, Consumer Decision Making in Choosing Where to Shop in District Malalayang Manado City (under the guidance of V. Ventje Rantung as chairman, Jenny Baroleh and Rine Kaunang as a ember). The purpose of research is to know how the decision making process of consumers in choosing where to shop in District Malalayang Manado City, and want to know the place where the most dominant shopping visited by Malalayang public. Data collected for three months, since of January until of March 2015. Primary data obtained directly through in-depth interviews based on a questionnaire that give to consumers (public Malalayang). Secondary data obtained through agencies associated with this research.  Samples by accidental sampling technique with respondents as many as 180 customers. The analysis is qualitative analysis. The results showed that the consumer decision in choosing where to shop be some factor that is affected by the quality, convenience, price, service, distance, income, and prestige. Consumer decision-making process starts from the introduction of needs, information search, evaluation of alternatives and decision selector. Prestige factor is the biggest factor affected consumers in making decisions. And the dominant place visited by people Malalayang is Freshmart superstore

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