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Kota medan,
Sumatera utara
INDONESIA
JCRS (Journal of Community Research and Service)
Published by Universitas Negeri Medan
ISSN : 25491849     EISSN : 25493434     DOI : -
Core Subject : Education, Social,
Education Social Sciences
Journal of Community Research and Service (JCRS) is an international multidisciplinary and peer-reviewed journal published by The Center of Community Service of State University of Medan. JCRS is designed to publish research and case studies of university-community engagement initiatives, analyses of the policies, and reflective essays.
Arjuna Subject : -
Articles 15 Documents
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Search results for , issue "Vol. 1 No. 2: July 2017" : 15 Documents clear
A STUDY OF HYDROPONIC MELON CULTIVATIONS WITH SEVERAL SUBSTRATE MEDIA AND VARIETIES Christy, Julieta; Putri, Lollie Agustina P.; Hanafiah, Diana Sofia
Journal of Community Research and Service Vol. 1 No. 2: July 2017
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jcrs.v1i2.9343

Abstract

AbstractMelon is a fruit plant that has a high nutritional value. A limited agricultural land encourages the application of alternatives planting method and utilizes local materials around the community as potential planting media towards resulting a high-yielding variety. One of the cultivation techniques is the use of the hydroponics system. The objective of this study is to determine the most suitable planting medium for melon varieties to be planted hydroponically. This research was conducted in the greenhouse at the sub-district of Medan Tuntungan in the city of Medan during May to August 2017. This research used Randomize Complete Block Design Factorial with 3 replications. The use of planting media consisted of charcoal husk, cocopeat, sawdust and sand; whereby the treatment of varieties consisted of Aramis F1, Amanta F1 and Red Aroma. The results showed that the best medium for hydroponics melon is charcoal husk highlighting significant result onto the plant height, number of leaves and fruit weight of crops, from the use of charcoal husk media.Keywords: hydroponic, soilless culture, melon, medium and variety
THE GROWTH OF OIL PALM VARIETIES (ELAEIS GUINEENSIS JACQ.) ON SUBSOIL MEDIA TREATED WITHSEVERAL DOSAGES OF NITROGEN FERTILIZER Khairani, Siti; Akoeb, Erwin Nyak; Sutarta, Edy Sigit; Sabrina, T.
Journal of Community Research and Service Vol. 1 No. 2: July 2017
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jcrs.v1i2.9345

Abstract

AbstractOilpalmis one of important export commodities performing as the country™s main foreign exchange from the trade of crops.Nitrogen is a limiting factor of plant growth. This study aims to determine: 1) the appropriate dose of absorption of nitrogen and growth in some high yielding varieties of oil palm; 2) the superior varieties of oil palm crops that provide no effect from the nitrogen nutrients and; 3) the interaction between varieties and nitrogen fertilizer on nitrogen nutrient absorption efficiency. This research was conducted in Palm Oil Research Centre at the District of Deli Serdang, the Province of North Sumatra.The research used Factorial Random Block Design with 2 factors. The first factor is varieties (Avros 540, PPKS 239, Simalungun, Langkat and 718PPKS). The second factor is N fertilizer which consists of without N fertilizer, 25% fertilizer recommendation, 50% fertilizer recommendation, 75% fertilizer recommendation and 100% fertilizer recommendation. The results showed that the varieties of oil palm used have different characteristics on plant height, stem diameter and number of leaves. The Simalungun variety was the best variety and its combination with 100% recommendation N was the best result in increasing plant heightof oil palm. Meanwhile the combination with 50% recommendation N was the best result in increasing stem diameter and number of leavesof oil palm.Keywords: oilpalm, nitrogen fertilizer, variety
THE CAPACITY IMPROVEMENT OF EGG DUCK FARMERS IN DESA KOLAM THROUGH ENHANCING THEIR FINANCIAL MANAGEMENT AND ENTREPRENEURSHIP SKILL Putra, Pasca Dwi
Journal of Community Research and Service Vol. 1 No. 2: July 2017
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jcrs.v1i2.9346

Abstract

AbstractThe purpose of community service is for training and counseling to duck farmers to plan and market their business to be better and can compete in the business world. In addition, the importance of financial management and entrepreneurship helps the farmers to plan their finances and marketing so that people can know the potential they have and see opportunities to develop the livestock business. The results of this dedication show that training and counseling of financial and entrepreneurial management helps farmers in financial planning such as feed and maintenance costs incurred, calculate the reasonable selling price of eggs, and plan future activities in developing the livestock business. Due to background education of farmers not from financial, so deep enough approach is required in explaining financial management and entrepreneurship as well as simple submission so that farmers can more easily understand the application of financial management concepts and entrepreneurship in the business world.Keywords: Financial Management, Entrepreneurship, Duck Farmers, Desa Kolam
MORPHOLOGY VARIATION OF METARHIZIUM ANISOPLIAE FROM SOIL IN NORTH SUMATRA AREAS Sirait, Desianty Dona Normalisa; Tobing, Maryani Cyccu; Safni, Irda
Journal of Community Research and Service Vol. 1 No. 2: July 2017
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jcrs.v1i2.9627

Abstract

AbstractMetarhizium anisopliae is an important entomopathogenic fungus that mainly used for biological control. Isolates of M. anisopliae extracted from soil from 15 oil palm plantations located in several districts on the Province of North Sumatra, Indonesia have been investigated to identify their morphological diversity. The morphology of assessed fungi was constructed in the the form of conidia, conidia size, color and shape colony and growth diameter of the 15 isolates. All of conidia forms showed cylindrical shape and string together. The length/width (μm) ratio of conidia size was minimum 2,16 and maximum 3,54. The highest growth rate isolates were found in M3 (Bandar Selamat) and M12 (Mancang) treatment and the lowest rate was M11 (Teluk Parit Kaca) treatment. The color of colonies were varied among the isolates. They were greenish yellow, dark green, yellowish and showing zonation/no zonation.Keywords : Metarhizium anisopliae, biological character, morphological diversity
STRENGTH-WEAKNESS-OPPROTUNITY-THREAT (SWOT) ANALYSIS TO ENHANCE PRODUCTIVITY OF BATIK INDUSTRY CENTRE IN EAST JAVA PROVINCE INDONESIA Dewi, Ika Atsari; Wijana, Susinggih; Nurmansyah, M. Andhy; Setiawan, Romy; Rohmah, Wendra G.; Rahmah, Nur Lailatul; Sari, Rheysa Permata
Journal of Community Research and Service Vol. 1 No. 2: July 2017
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jcrs.v1i2.9800

Abstract

AbstractIt is acknowledged that the struggle faced by the batik industry, particularly in the Province of East Java, dealing with growth challenges caused by several factors: less attractive design, the conventional use of manual handling, and less governmental-institutional support. The purpose of thisstudy is to analyze the performance of centers of Batik industry in Sampang, Trenggalek and Tuban Regencies highlighting their related-production quality and quantity. The location selection of batik production centers is based on coordination with Department of Industry and Trade in each area. Data is collected through surveys and interviews. This study concludes several things. There are six production system elements analyzed in this research included technology (production capacity of batik), funding, raw material, human resources, marketing, and pattern design.Keywords: batik pattern, micro small medium entreprises, productivity

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