JURNAL AGRICA
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ANALISIS USAHA BUDIDAYA DAN PEMASARAN JAMUR TIRAM PUTIH (PLEUROTUS OSTREATUS) DI KECAMATAN NGALIYAN KOTA SEMARANG
The objective of this research is to find out the amount of costs, income, and revenue from the cultivation and marketing of white oyster mushroom. The purposive sampling method was used for area determination. The sampling of white oyster mushroom farmers as respondents was carried out by census. Snowball technique was used for marketing institutions. The total respondents in this research were 34, consisting of 15 farmers, 5 collecting merchants, 4 retailers, and 10 end consumers. The analysis used was the cost analysis, revenue and income, marketing margin, farmer’s share and marketing efficiency. The results of this research are: the production cost in one peroid is Rp. 8.006.500; while farmer’s income is Rp. 16,588,800 per peroid; and the revenue received by the farmers is Rp. 8,880,900 per peroid. There are three types of marketing channels: Marketing Channel I, farmers directly sell to the consumers; Marketing Channel II, farmers sell via retailers, and subsequently continued toend consumers; Marketing Channel III, farmers sell to collecting merchants, and subsequently continued to retailers and end consumers. In Marketing Channel I, the farmers have a share value of 100%. In Marketing Channel II, the margin value is Rp. 2.100/kg, the total profit gained is Rp. 1.276/kg, with farmer’s share is 87.27%. Meanwhile, on Marketing Channel III, the margin value is Rp. 3.700/kg, with a profit gained of Rp. 2.086/kg, and the farmer’s share is 77.58%. The efficiency level in collecting merchants is 9.8%, and retailers at 4.5%. For efficiency level, the marketing of oyster mushroom through those three marketing channels is already efficient. Keywords: White Oyster Mushroom, Marketing Channels, Farmer’s Share, Marketing Efficienc
ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI PRODUKSI JAGUNG HIBRIDA DI KECAMATAN SEI BINGEI KABUPATEN LANGKAT
Subdistrict Sei Bingei as a place in this study with the reason that the District Sei Bingei Corn is the largest production center and is one of the areas of hybrid maize cultivation area in Langkat.This study uses field observations using a questionnaire and interview research instruments, this kind of research is quantitative deskiptif. The population in this study were all farmers who harvest corn hybrids available in three (3) sample villages in the district Bingei Sei. Data analysis model that is used is multiple regression analysis estimated the Cobb Douglas production function.The results of this study are : In the test can be proved that the simultaneous influence of land area variable (X1), seeds (X2), labor (X3), fertilizer (X4) and herbicides (X5) is very significant to the variable production of hybrid corn. Then on a separate effect test 1) land area (X1) , seeds (X2) and herbicides (X5) significantly affects the production of hybrid corn. 2) labor (X3) and fertilizer (X4) does not significantly affect the production of hybrid corn. Conclusion : The independent variables are: land area (X1), seeds (X2), labor (X3), fertilizer (X4) and pesticides (X5) can explain the dependent variable Y (hybrid maize production) of 72.5%. The rest 27.5% is explained by the factors of production are not included in the regression models of this study. The elasticity of production and scale of 2,113 hybrid corn farming. Keywords: Production, Model Estimation, Corn Hybrid
Analisis Efektifitas Pengawasan dan Pelayanan Terhadap Produktivitas kerja Tenaga Penyuluh Lapangan (Studi Kasus di Balai Penyuluh Pertanian, Kecamatan Babussalam Kabupaten Aceh Tenggara)
In order to develop the resilient agricultural be required the professional agricultural officers, creative , innovative , and trustworthy in the field setting, counseling services and appropriate qualifications and specifications necessary for the development of sustainable agriculture. Productivity is influenced by individual, social work environment, and work conditions factors. Creativity is influenced by encouragement from outside the self, such as control or supervision by the leadership and service provided a relevant agencies. The aims of this study are to analyze (1) the influence of the supervision by the Food Security and Agricultural Counseling (BKPLUH) on the productivity of agricultural instructur, (2) the effect of the service provided by the Food Security and Agricultural Counseling (BKPLUH) on the productivity of agricultural instructur, (3) the influence of supervision and services provided by the Food Security and Agricultural Counseling (BKPLUH) Â on the productivity of agricultural instructur. The results shows that the positive effect between control and productivity of 0.269 but is very weak at only 0,072 at 5 percent confidence level. There is a positive effect between BKPLUH services on the productivity of 0.583 and strength are approximately 0.383 with a confidence level of 5 percent. There is positive effect of BKPLUH supervision and services on the work productivity for 0.017 and 0.584. Keywords : Agricultural Counseling, Productivity, Supervisio
PENGARUH PENGAWASAN TERHADAP DISIPLIN KERJA KARYAWAN PENGEKSPOR DAN PENGOLAH BIJI KOPI
Manusia memiliki keterbatasan kemampuan dalam memahami dan melaksanakan pekerjaannya yang menyebabkan terjadinya kesalahan-kesalahan baik yang disengaja maupun yang tidak disengaja. Cara yang dilakukan perusahaan untuk mengantisipasi kesalahan-kesalahan tersebut adalah dengan melaksanakan pengawasan kerja. Pengawasan merupakan suatu proses mengamati, meneliti, mengevaluasi dan jika perlu dilakukan tindakan korektif agar pelaksanaannya sesuai dengan yang direncanakan. Penelitian ini bertujuan untuk mengetahui pengaruh pengawasan terhadap disiplin kerja karyawan pada CV. Cifa Digayo, yaitu perusahaan pengekspor biji kopi sekaligus pengolah biji kopi menjadi bubuk kopi yang berada di jalan Binjai Km 13.8 Medan. Metode penelitian yang digunakan adalah metode analisis deskriptif dan metode analisis statistik regresi sederhana. Hasil penelitian menunjukkan bahwa pengawasan berpengaruh positif dan signifikan terhadap disiplin kerja karyawan pada CV. Cifa Digayo serta pengawasan yang dilakukan terhadap karyawan sortasi, karyawan lapangan, dan karyawan pengakut kopi akan membuat karyawan tersebut menjadi lebih disiplin dalam bekerja sebesar 54,8%. dan sisanya sebesar 45,2% bahwa disiplin kerja karyawan dipengaruhi oleh faktor-faktor lain yang tidak diteliti dalam penelitian ini.Kata Kunci: pengawasan, disiplin kerja, karyawa
Faktor - Faktor Yang Mempengaruhi Ekspor CPO Sumatera Utara
This study was aimed to determine factors that affect CPO export in North Sumatra. This research was mainly based on to increase export volume and economic growth of Indonesia and specially North Sumatera beside to develop CPO industry. Secondary data of the time period of the years 1980-2010 were applied in the analyses and collected from BPS, Ministry of Agriculture and KPB PTPN. Ordinary least square (OLS) model used to see the factors that affected CPO export of North Sumatra. The results of study show that North Sumatera CPO exports was affected positively by Dollar exchange rate against Rupiah. It was causes the exporters gets a lot advantages from differences from Dollar exchange against Rupiah. The government have two assignment against, first make a policy to develop CPO export and the second make policy to protect the industries in Indonesia that used CPO as a raw materials. Â Keywords: Affected, CPO, Expor
Analisis Produksi Dan Pendapatan Usaha Budidaya Kepiting Soka (scylla sp) di Kecamatan Sei Lepan Kabupaten Langkat
The aim of this research into analysis production factors to production level and to analysis conducting operating revenues crab culture (Scylla sp) at Sei Lepan Sub-district in Langkat District. Method that is utilized is logistic production Cobb Douglass and data that is utilized is crab farmer production and income data up to a year 2012. Analysis result Cobb Douglass point out that logistic model estimation production which is: Ln Prod = 0,040 + 0,022 Ln Ll – 0,102 Ln Tkdk + 0,005 Ln Tklk + 0,995 Ln Bb. Its outgrows appreciative Return to Scale (RTS) are 0,92. So RTS< 1 (Decreasing return to scale). Determinant coefficient 0,990 explain that percentage of independent variable regard dependent's variable as big as 99,0% and hypothesis that declares for that variable stocks down and far ranging positive ascendant farm and signifikan to soft shell crab production (Scylla sp) accepted. Income average crab farmer soft shell crab (Scylla sp) year long production as big as Rp. 11.709.511,- . Mean while of arithmetic average R / C ratio crab aquaculture effort soft shell crab is gotten = 1,10 its means that effort is reasonable to be carried on. Keyword : crab (Scylla sp), production, income, Cobb Douglass Â
ANALISIS AGRIBISNIS DAN AGROINDUSTRI KELAPA DI PROVINSI SUMATERA UTARA
Penelitian ini bertujuan untuk menganalisis kelayakan dan model pengembangan agrlblsnis dan agroindustri kelapa di Sumatera Utara. Metode yang digunakan adalah perhitungan kelayakan proyek yang terdiri dari B/C ratio dan IRR; Hasil kajian menunjukkan bahwa hasil olahan samping dari kelapa berdasarkan nilai B/C ratio dan IRR adalah : sabut kelapa (3,58 dan 76° o); tempurung kelapa (1,11 dan 23° 0) nata de coco (1,32 dan 32" 0); dan biodiesel kopra (1,78 dan 24,720 0). Model yang sebaiknya dilakukan adalah model koperasi usaha ' kelapa rakyat karena besarnya potensi perkebunan kelapa rakyat di Sumatera Utara.Kata Kunci : Agribisnis, agroindustri, kelayakan, model, kelap
PENGARUH KOMUNIKASI, KEPEMIMPINAN, MOTIVASI DAN PELATIHAN TERHADAP KINERJA KARYAWAN PT. NIPSEA PAINT AND CHEMICALS Co. Ltd.
This study aims to determine the effect of communication, leadership, motivation and training on the performance of employees at PT. Nipsea Paint and Chemicals Co. Ltd. This research was conducted at PT. Nipsea Paint and Chemicals Co. Ltd. is located at Jl. Yos Sudarso km 8.3 - Tanjung Mulia, Medan. The study population was all employees at PT. Nipsea Paint and Chemicals Co. Ltd. While the sample used in this study using 40 samples. The variables in this study consists of independent variables namely communication (X1), leadership (X2), motivation (X3) and training (X4), while the dependent variable (Y) is the employee's performance. Hypothesis testing used multiple linear regression analysis. The results showed that simultaneous communication (X1), leadership (X2), motivation (X3) and training (X4), a significant effect on employee performance (Y) which is obtained by calculating the value of the F = 140.351 with a significance level of 0.000 is smaller than 0.05. This suggests that an increase of one of the independent variables will further improve employee performance variables. Partially communication variables (X1), leadership (X2), motivation (X3) and training (X4) have a significant effect on performance. Keywords: communication, leadership, motivation, training and performanc
ANALISIS PERMINTAAN DAN PENAWARAN BERAS DI PROVINSI SUMATERA UTARA
This study analyzes the demand and supply of rice , as well as looking at the effect of price and non- price variables on demand, supply of rice in the province of North Sumatra . The results showed that rice production is strongly influenced by the price of rice and fertilizer prices , the rise in the price of rice will memngkatkan number of offers in the future , whereas the increase in the price of fertilizer will reduce the number of betas offer , as a component of fertilizer inputs which are relatively large , while the price of substitute goods does not affect the rice offers . Views and expectations and the price elasticity of both input prices and terms of the demand is inelastic , the price of rice and the price variable substitutes insignificant influence on the demand for rice , the rise and fall of both vaniabel will not cause a change in the number of requests , while income and population positive effect on demand rice , when viewed in rice prices and good elasticity and income are both inelastic. Keyword : demand, supply, and ric
Peranan Kredit Kelompok Petani Kecil Dalam Pembinaan Usaha Sampingan di Kabupaten Deli Serdang dan Langkat
The purpose of the study was to determine of benefits, the motivation and the loan success factors to farmers at Deli Serdang and Langkat Regencies. The obligation and duty of government as a provider of facilities and services for the community. The services carried out by the department of technical implementation through their respective programs. This coaching program has output that with the formation of a strong institutional groups can be used by farmers to carry out the joint venture. As a result of the joint efforts of farmers have the additional job as a principal side business of work as small farmers. Thus the direct coaching program has helped local governments in providing jobs for small family farmers in the countryside . The studies had the conclusion that the small farmers who are the target P4K program is farmers who are still under the poverty line income that is equivalent to 320 kg of rice per capita per year. Agricultural extension workers have a responsibility to facilitate lending and repayment , so that no group is unrealized arrears due credit. Local governments are expected to provide special assistance fund for poverty alleviation programs and increasing aid channeled through the BRI was appointed to serve small farmers with specific rules and regulations and absolutely no partisanship on the farmers. Keywords : agricultural extension, credit and poverty.Â