Analisis Faktor-faktor yang Mempengaruhi Ekspor Tepung Kelapa Sulawesi Utara

The objective of this research is to analyze the influence of coconut production, the Rupiah exchange rate against the US $, and the export prices of desiccated coconut to the volume of exports of desiccated coconut North Sulawesi. This research was conducted in March-May 2016, with the location of Manado City, North Sulawesi. The data used in this research is secondary data obtained from related agencies such as the Department of Industry and Trade in North Sulawesi, Central Agency Statistics in North Sulawesi,Indonesia Bank, and Agricultural Departmentof North Sulawesi.Besides, there were interviews conducted on one of the companies which exportedthe desiccated coconut in North Sulawesi, namely PT. Dimembe Nyiur Agripro, to support the secondary data that has been obtained. The variables measured in this research are coconut production (Kg/year), the Rupiah exchange rate against the US$ (Rupiah), and desiccated coconut export price (US$/Kg). Thedata used istime series in the period of 2006 - 2015. Thedata analysis used is multiple linear regression. The result of this research shows that significantly in the time period of 2006-2015 the coconut production has positive influence on exports of desiccated coconut. The exchange rate shows a positive tendency and the export prices show that there was negative impact tendency,though both are not significant statistically to the exports of desiccated coconut in North Sulawesi

Partisipasi Anggota Kelompok Tani dalam Pengelolaan USAhatani di Desa Matani Kecamatan Tumpaan

This study aims to determine how the participation of members of farmers in farm management. The research was carried on in the Matani village of District Tumpaan of South Minahasa regency. Data used in this study are primary data and secondary data. The primary data obtained through direct interviews with respondents, while secondary data obtained from the district office Tumpaan. The sampling technique used was proportional stratified random sampling. The group was divided into two strata , farmer groups and farmer groups. The number of samples taken farmer group is three farmer groups, one advanced farmer group (Karisma) and 2 beginners farmer groups (Beringin and Bina Karya), each farmer groups in the capture of 10 members. The variable that is measured in this study is the participation of members of farmers in the planning, implementation, and controlling by using Likert scale. Analysis of the data used in this research is descriptive analysis. The results showed that, the participation of members of farmers in farm management from planning, implementation, and oversight is high

Pengaruh Status Penguasaan Lahan terhadap Pendapatan Petani Padi di Desa Tumani, Kecamatan Maesaan, Kabupaten Minahasa Selatan

This study aims to determine whether there is influence over land tenure status to the income of rice farmers. Data retrieval is done with primary data and secondary data. Primary data were obtained from the farmers through a list of questions that had been prepared, while secondary data obtained from the office of the village or the head of the village. The way of taking samples, to look at the total population of each of the existing land tenure status, then divided by the population over land ownership and divided by 60 as a sample to be taken. The data collection method used is descriptive analysis and ANOVA (analysis of variance) in one direction. The concepts of measuring variables used are over land ownership, production, farming costs, revenue and income. The results of this study indicate that there are significant land ownership to farmers' income, the highest income is income tenants. Different income is the income of farmers own property with tenant farmers' income

Potensi Ekonomi Kabupaten Minahasa Selatan

The problem in this research is the in the basic sector in South Minahasa District and the potential sectors to be developed as a support for economic growth in South Minahasa District. The purpose of this study is to analyze the basic sector and potential sectors in South Minahasa district. The study lasted four months starting June 2016 until September 2016, started with the preparation period to the preparation of research studies. This study used secondary data obtained from the Central Bureau of Statistics of North Sulawesi province and the Central Bureau of Statistics South Minahasa district. Analysis used LQ, Shift Share, and MRP. The Result shows that the base sector in the Domestic Regional Product Of South Minahasa District. There are four sectors Agriculture sector, Mining and Quarrying, Manufacturing Industry Sector, and the Construction Sector. Values shift share South Minahasa district likely to lead to an economy that will grow relatively slowly and did not have a competitive advantage, and There are two sectors of the value of MRP that stand out in North Sulawesi province and South Minahasa District the Construction Sector, and Health Services and Social Activity sectors. Manufacturing sector, and Administration Sector, Government, Defense and Compulsory Social Assurance. These sectors are expected to be a potential role in contributing to the growth in north Sulawesi province because These sectors are potential sector that can be developed in South Minahasa district

Analisis Faktor-faktor yang Mempengaruhi Produksi Padi Sawah di Kelurahan Koya, Kecamatan Tondano Selatan

This study aims to determine the influence of the use of production factors on rice farming production. This research was conducted in Urban Village of Koya, Sub-district of South Tondano, Minahasa District by using primary data and secondary data. Sampling in this research was done by using Simple Random Sampling method with 60 farmers as respondents. The variables measured in this research are production, land area, amount of labor, amount of phonska fertilizer, amount of urea fertilizer, number of seeds and amount of pesticide. The data analysis used is Cobb Douglas model regression analysis to see the influence of each factor of production on the produced production. Simultaneously variable of land area, seed, urea fertilizer, phonska fertilizer, pesticide and labor have an effect on rice field production in Koya. Individual variables of land area, urea seed and fertilizer have a significant effect on rice production

COVID-19 symptoms at hospital admission vary with age and sex: results from the ISARIC prospective multinational observational study

Background: The ISARIC prospective multinational observational study is the largest cohort of hospitalized patients with COVID-19. We present relationships of age, sex, and nationality to presenting symptoms. Methods: International, prospective observational study of 60 109 hospitalized symptomatic patients with laboratory-confirmed COVID-19 recruited from 43 countries between 30 January and 3 August 2020. Logistic regression was performed to evaluate relationships of age and sex to published COVID-19 case definitions and the most commonly reported symptoms. Results: ‘Typical’ symptoms of fever (69%), cough (68%) and shortness of breath (66%) were the most commonly reported. 92% of patients experienced at least one of these. Prevalence of typical symptoms was greatest in 30- to 60-year-olds (respectively 80, 79, 69%; at least one 95%). They were reported less frequently in children (≤ 18 years: 69, 48, 23; 85%), older adults (≥ 70 years: 61, 62, 65; 90%), and women (66, 66, 64; 90%; vs. men 71, 70, 67; 93%, each P < 0.001). The most common atypical presentations under 60 years of age were nausea and vomiting and abdominal pain, and over 60 years was confusion. Regression models showed significant differences in symptoms with sex, age and country. Interpretation: This international collaboration has allowed us to report reliable symptom data from the largest cohort of patients admitted to hospital with COVID-19. Adults over 60 and children admitted to hospital with COVID-19 are less likely to present with typical symptoms. Nausea and vomiting are common atypical presentations under 30 years. Confusion is a frequent atypical presentation of COVID-19 in adults over 60 years. Women are less likely to experience typical symptoms than men

Metode Pemecahan Emulsi Krim Santan untuk Produksi Konsentrat Protein Blondo

Blondo adalah protein yang terbentuk pada proses ekstraksi untuk mendapatkan minyak dengan proses basah dari krim kelapa. Blondo merupakan hasil samping dari pembuatan VCO dan minyak kelapa yang belum dimanfaatkan secara optimal. Aplikasi protein nabati pada produk pangan digunakan sebagai bahan fungional yang dapat mempertahankan, memperbaiki dan meningkatkan tekstur, stabilitas, serta mengatur sifat-sifat produk pangan dan merupakan unsur gizi. Nilai ekonomi dan fungsional blondo dapat ditingkatkan dengan mengolah lanjut menjadi konsentrat protein blondo. Penelitian ini bertujuan untuk menganalisis pengaruh metode pemecahan emulsi krim santan terhadap karakteristik kimia konsentrat protein blondo. Metode penelitian menggunakan metode eksperimental dengan rancangan percobaan yaitu menggunanakan Rancangan Acak Lengkap (RAL) dengan perlakuan metode pemecahan emulsi yaitu fisik, kimia dan fermentasi sebanyak tiga kali ulangan. Parameter yang dianalisis yaitu kadar protein, lemak, air dan abu. Hasil analisis konsentrat protein blondo yaitu kadar protein (78.21-82.76%), kadar lemak (0.75-0.85%), air (4.9-4.94%) dan abu (2.30-2.38%). Metode pemecahan emulsi berpengaruh terhadap kadar protein, kadar lemak, kadar abu dan tidak berpengaruh terhadap kadar air dari konsentrat protein blondo yang dihasilkan. Konsentrat protein blondo menggunakan metode fermentasi adalah yang terbaik dengan karakteristik sebagai berikut: kadar protein 82.76%, lemak 0.75%, air 4.93% dan abu 2.30%

The Effect of Ph of Nutmeg Juice on Reducing Sugar Content and Hard Candy Texture

Research on the effect of pH of nutmeg on reducing sugar content and hard candy texture has been carried out. The aim of the study was to look at the effect of pH on the reducing sugar content and texture of nutmeg candy, and to obtain hard nutmeg candy that meets the requirements of SNI 3547.1-2008 specifically the reducing sugar content. The study used a randomized block design, which was treated as pH of nutmeg juice: pH 5, pH 6, and pH 7. The treatment group was the type of addition of nutmeg juice, namely: nutmeg juice; nutmeg juice + nutmeg oil 0.5%; nutmeg juice + 0.5% dried nutmeg meat pieces; and nutmeg juice + nutmeg oil and 0.5% dried nutmeg pieces. The main observation was carried out on the reducing sugar levels and the texture of nutmeg candy especially stickiness. Quality testing includes water content, sucrose levels, ash content, appearance/color, taste and odor. The results were statistically analyzed by the analysis of variance to determine significant differences between the samples using the software Minitab 17 (specifically the reducing sugar parameters). The pH of nutmeg juice affects the reducing sugar levels and the texture of nutmeg candy. Nutmeg candy made from nutmeg juice with pH 5 and 6 produces nutmeg candy with reduced sugar content of 3.29% and 3.18% (fulfilling the requirements for reducing sugar quality of SNI SNI 3547.1-2008 hard candy), with a non-sticky texture and easily bitten. The type of addition of nutmeg juice does not affect the reducing sugar content and texture of nutmeg candy

Rasio Campuran Air Kelapa Sari Wortel dan Variasi Susu Skim terhadap Mutu Minuman Probiotik

Efek menguntungkan dari probiotik pada kesehatan manusia semakin dipromosikan oleh para profesional kesehatan. Penelitian pembuatan minuman fungsional probiotik campuran air kelapa dan sari wortel telah dilaksanakan. Penelitian bertujuan untuk melihat pengaruh rasio air kelapa, sari wortel dan penambahan susu skim serta mendapatkan minuman fungsional probiotik campuran air kelapa dan sari wortel yang memenuhi syarat mutu. Penelitian dilakukan menggunakan metode percobaan dengan perlakuan rasio air kelapa sari wortel (b/b) yaitu 100:0; 90:10; 80:20, dan penambahan susu skim (b/b) yaitu: 0 %; 1 %; 2 % dan 3 %. Pengamatan dilakukan terhadap bahan baku air kelapa dan wortel meliputi kadar gula dan mineral, serta kadar protein susu skim. Produk minuman probiotik campuran air kelapa dan wortel meliputi kadar lemak, padatan tanpa lemak, protein, abu, keasaman tertitrasi, jumlah kultur starter dan pengamatan organoleptik (penampakan, bau, rasa dan homogenitas) sesuai SNI 7552:2009 Minuman Susu Fermentasi Berperisa, serta kandungan mineral. Hasil penelitian menunjukkan bahwa produk minuman fungsional campuran air kelapa terbaik adalah produk minuman campuran air kelapa sari wortel 80:20, penambahan susu skim 1%, dengan kandungan lemak 0,5%, padatan susu tanpa lemak 19,72%, protein 1,10%, abu 0,68%, keasaman tertitrasi 0,8%, jumlah kultur starter 2,80x109, penampakan cair, bau khas yogurt dan wortel, rasa asam khas yogurt+rasa wortel dengan homogenitas kurang homogen

Metil Ester Minyak Kelapa Murni yang Telah Diekstrak Senyawa Fenolik dengan Variasi Waktu Transesterifikasi

Minyak kelapa murni yang telah diekstraksi senyawa minornya dapat dimanfaatkan melalui proses transesterifikasi. Tujuan penelitian ini adalah untuk mendapatkan waktu transesterifikasi yang optimal terhadap metil ester yang dihasilkan dalam proses transesterifikasi menggunakan katalis NaOH. Penelitian menggunakan metode percobaan. Transesterifikasi menggunakan katalis NaOH 1,25%, dengan variabel waktu transesterifikasi yaitu 1,5, 2,0 dan 2,5 jam, reaksi dilakukan pada suhu 60 o C. Waktu transesterifikasi yang optimal dalam pembuatan metil ester (sudah dimurnikan) adalah waktu transesterifikasi 1,5 jam dengan rendemen rata-rata 57,92%. Kadar metil ester produk hasil transesterifikasi berkisar antara 97,15-97,50% memenuhi syarat mutu SNI 7182:2012 yaitu minimum 96,5%. Senyawa utama dari produk metil ester adalah metil laurat dengan kisaran 33,07-34,76%. Waktu transesterifikasi mempengaruhi jumlah senyawa dalam komposisi metil ester