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Journal : JURNAL AGROTEKNOSAINS

ANALISIS SALURAN PEMASARAN KOPI (Studi Kasus: Kecamatan Lintong Nihuta, Humbang Hasundutan, Sumatera Utara) Sarah Gracia; E D Martauli E D Martauli
JURNAL AGROTEKNOSAINS Vol 5, No 2 (2021): JURNAL AGROTEKNOSAINS
Publisher : Universitas Quality

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36764/ja.v5i2.622

Abstract

Coffee is a plantation commodity that is included in the strategic commodity category in Indonesia. Indonesia is the world's fourth largest coffee exporter with a market share of around 11% in the world. In this research, coffee marketing analysis was conducted in Dolok Sanggul, Humbang Hasundutan, North Sumatra. Precisely in the District of Dolok Sanggul is currently being promoted as one of the leading commodities that continue to be developed. There are two marketing channels for Arabica Coffee Beans in Lintong Nihuta District, namely: Channel 1 (one), namely; farmers sell coffee to village collectors, village collectors sell to sub-district traders, sub-district traders sell to district traders and finally district traders sell to district traders (exporters), Channel 2 (second), namely; coffee farmers sell coffee to sub-district traders, sub-district traders sell to district traders (exporters). With the marketing margin value of marketing channel I of Rp 23,000 and marketing margin of channel II of Rp 20,000. This shows that the second marketing channel is more efficient, because the marketing margin is smaller than other marketing channels and the number of marketing agencies involved is less. The value of farmer's share in marketing channel I is 42.2%, in marketing channel II 50%. So it can be concluded that marketing channel II is the marketing channel with the highest value. Each marketing agency plays at least 3 functions. Some marketing agencies carry out the entire marketing function. Marketing costs, marketing margins, share margins and price spreads in each marketing channel are different.
KARAKTERISTIK SIFAT KIMIA DAN FISIKA TANAH PADI SAWAH PASCA BANJIR BANDANG DI KECAMATAN SILIMA PUNGGA – PUNGGA KABUPATEN DAIRI Nani Kitti Sihaloho; Elvin Desi Martauli
JURNAL AGROTEKNOSAINS Vol 6, No 1 (2022): JURNAL AGROTEKNOSAINS
Publisher : Universitas Quality

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36764/ja.v6i1.683

Abstract

Rice (Oryza sativa L.) is the main food crop commodity that has a strategic function, namely as a staple food, so that domestic rice production plays a role in food security and self-sufficiency. The Ministry of Agriculture has made various efforts and breakthroughs in the midst of the COVID-19 pandemic on food security, including the acceleration of rice planting, development of swamp land, diversification of local food, strengthening of government rice reserves and community food barns. Dairi Regency is one of the rice producers in North Sumatra Province. However, the productivity of rice plants has decreased in Longkotan Village and Bonkaras Village, Silima Pungga - Pungga District, Dairi Regency, due to the flash flood that caused material and land damage. One form of land damage caused is rice fields that have been covered with mud. Based on data from the Dairi Regency agriculture office, after the flash flood in December 2018 resulted in damage to rice fields in Longkotan Village, which was 112 hectares and Bongkaras Village was approximately 40 hectares. The real impact of banjir bandang in addition to reducing rice fields that can be used by farmers, decreasing soil fertility due to environmental damage to rice fields such as loss of top soil which has chemical and physical properties of soil in the availability of nutrients so that it directly causes a decrease in soil productivity and rice plants. Therefore, it is studied to overcome the limited supply of national food, especially rice, through increasing the productivity of paddy fields, especially the chemical and physical characteristics of lowland rice soil after the flash flood so that it can analyze its management efforts to support rice demand in Dairi Regency. The study was to determine the chemical and physical characteristics of the soil of paddy fields after banjir bandang and its management techniques. The research was carried out from April to August 2021 in Longkotan Village and Bonkaras Village. Soil testing was carried out at the Research and Development Center Laboratory of PT. Nusa Pusaka Kencana Analytical & Qc. Laboratory of Bailang High Cliff Gardens, North Sumatra. Soil laboratory tests were conducted to determine the chemical and physical characteristics of the soil. Data analysis was carried out using a descriptive method, namely explaining a situation in the field based on the characteristics of the paddy field soil after the flash flood in the affected village. The results of this study are the clay content and organic matter contained in the soil of the Land Not Affected by Flash Floods. However, the soil pH in the Land Affected by Flash Floods is lower, this is due to the high sand fraction. Soil pH in Land Not Affected by Flash Floods is higher than soil pH in Land Affected by Flash Floods due to the higher organic matter content in Land Not Affected by Flash Floods. Based on the results of the research that the soil that has lower organic C is on the Land Affected by Flash Floods, namely 1.70% which includes low criteria. This is due to the loss of the top soil layer due to flash floods along with the Nitrogen and C-Organic content of the soil in the top soil layer. Because the rate of weathering and Ultisol formation runs faster, the wet climate with high temperature and rainfall causes Ultisols to be poor in organic matter.
ANALISIS SEKTOR BASIS PERTANIAN DALAM PERTUMBUHAN EKONOMI DI SUMATERA UTARA Elvin Desi Martauli; Suranta Sembiring
JURNAL AGROTEKNOSAINS Vol 7, No 1 (2023): Jurnal Agroteknosains
Publisher : Universitas Quality

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36764/ja.v7i1.1022

Abstract

This study aims to analyze the agricultural sub-sector in North Sumatra Province which is the basis for economic growth and to analyze the factors that cause changes in the position of the agricultural sector in North Sumatra Province. This type of research was a case study with a quantitative description approach. The data used and processed were secondary data from 2018 to 2022. The data analysis techniques used in this research are Location Quotient (LQ) analysis, Dynamic Location Quotient (DLQ), a combination of LQ and DLQ and Shift Share. Based on the results of the analysis, it was found that the agricultural sub-sector which was the basis sub-sector for the economy of North Sumatra Province during the 2018-2022 research year, namely food crops, horticulture, livestock, plantations and fisheries. Factors that cause changed in the position of the plantation sub-sector are economic structure factors.
PERAN PETANI PEREMPUAN TERHADAP PENGAMBILAN KEPUTUSAN USAHATANI KENTANG DI DESA BARUSJAHE KABUPATEN KARO Martauli, Elvin Desi; Karo, Seringena Br; Lara, Wina Duwi
JURNAL AGROTEKNOSAINS Vol 7, No 2 (2023): Jurnal Agroteknosains
Publisher : Universitas Quality

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36764/ja.v7i2.1143

Abstract

Penelitian ini bertujuan untuk menganalisis peran petani perempuan terhadap pengambilan keputusan usahatani kentang di Desa Barusjahe Kabupaten Karo Provinsi Sumatera Utara. Penentuan sampel pada penelitian ini dilakukan dengan purposive sampling dengan jumlah sampel sebanyak 25 orang petani perempuan. Data yang diperoleh berupa data primer dan data sekunder. Data primer diperoleh secara langsung dengan wawancara kepada sampel dengan menggunakan alat bantu kuesioner. Data yang diperoleh kemudian dianalisis dengan analisis deskriptif kualitatif dan kuantitatif yang diolah dalam bentuk tabulasi tabel. Berdasarkan hasil penelitian dapat disimpulkan bahwa peran petani perempuan terhadap pengambilan keputusan usahatani kentang di Desa Barusjahe sebesar 73%. Peran petani perempuan seperti pemilihan jenis benih, jumlah benih, jumlah tenaga kerja pengolahan lahan, waktu penyiraman, jumlah tenaga kerja, penyiraman, jenis pupuk, waktu pemupukan, waktu panen, jumlah tenaga kerja, pencucian, pemilihan (sortasi), pengkelasan (grading), pengemasan, dan penyimpanan. Dan harga jual.