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All Journal AGRISAINTIFIKA Jurnal Ilmu-ilmu Pertanian AGROVITAL : Jurnal Ilmu Pertanian Agrifo: Jurnal Agribisnis Universitas Malikussaleh
Risky Meyranti
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Economics, Econometrics & Finance Materials Science & Nanotechnology Veterinary

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Faktor-faktor sosial-ekonomi yang mempengaruhi tingkat efisiensi teknis usahatani jagung pakan ternak di Kabupaten Pasaman Barat Risky Meyranti; Rahmat Syahni; Faidil Tanjung
AGROVITAL : Jurnal Ilmu Pertanian Vol 8, No 1 (2023): AGROVITAL VOLUME 8, NOMOR 1, MEI 2023
Publisher : Universitas Al Asyariah Mandar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35329/agrovital.v8i1.3953

Abstract

Kebutuhan akan komoditi jagung terus meningkat seiring dengan meningkatnya laju pertumbuhan jumlah penduduk dan peningkatan kebutuhan agroindustri pakan namun produksi jagung masih rendah dikarenakan penggunaan faktor produksi yang belum optimal. Penggunaan faktor produksi ini salah satunya dipengaruhi oleh faktor sosial-ekonomi petani jagung yang berdampak pada pengelolaan dan penggunaan input produksi pada usahatani jagung. Penelitian ini bertujuan untuk mendeskripsikan penggunaan input produksi pada usahatani jagung dan analisis faktor-faktor sosial-ekonomi terhadap tingkat efisiensi teknis jagung. Penelitian ini merupakan penelitian dengan metode pendekatan survei, data yang digunakan adalah data primer dan data sekunder. Data primer diperoleh melalui kusioner dan wawancara kepada 60 petani responden, sedangkan data sekunder diperoleh dari Dinas Pertanian dan Hortikultura Kabupaten Pasaman Barat. Analisis data yang digunakan yaitu Model Regresi Tobit dengan menggunakan metode Maximum Likelihood Estimation (MLE). Dari hasil analisis diketahui bahwa faktor-faktor sosial-ekonomi yang berhubungan positif dan signifikan terhadap tingkat efisiensi teknis usahatani jagung pakan ternak di Kabupaten Pasaman Barat (taraf sig = 0,05) yaitu umur, tingkat pendidikan dan pengalaman berusahatani jagung. Keywords  : Jagung, Faktor-faktor sosial-ekonomi, Regresi Tobit
Peran Bidang Pertanian dalam Pembangunan Wilayah Kabupaten Bener Meriah (Pendekatan Location Quotient dan Shift Share Analysis) Meyranti, Risky; Rombeallo, Esra; Wahyuni, Dwi
Agrifo : Jurnal Agribisnis Universitas Malikussaleh Vol. 10 No. 2 (2025): November 2025
Publisher : LPPM Universitas Malikussaleh - Indonesia

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Abstract

The agricultural sector plays a strategic role in supporting economic resilience. In Bener Meriah Regency, Aceh Province, agriculture serves as the main pillar of the economy, with the majority of the population working as farmers and possessing significant potential in the horticulture and plantation sub-sectors, particularly coffee. This study aims to analyze the role of the agricultural sector in regional development in Bener Meriah Regency, identify its status as a base sector, and determine leading commodities with development potential. The research uses secondary data from the BPS, the Agriculture and Plantation Office, the BAPPEDA, and other supporting literature. The analysis employs the Location Quotient (LQ) method to determine the base sector and Shift Share Analysis (SSA) to assess sector competitiveness and growth. The results show that the agricultural sector had an average LQ value of 1.80 during the 2013–2017 period, indicating it is a base sector with a production surplus that can be marketed outside the region. Positive Proportional Shift and Differential Shift values indicate significant growth at both the regency and provincial levels. Corn and coffee were identified as leading base commodities, with Gayo coffee having a high competitive advantage in both domestic and international markets. These findings highlight that strengthening the agricultural sector, through the development of leading commodities and sustainable management, can improve the welfare of the people in Bener Meriah Regency.
ANALYSIS OF ARABICA COFFEE (Coffea arabica) GROWTH UNDER THE SUREN (Toona sureni) SHADE TREE IN GENTENG VILLAGE, SUKASARI DISTRICT, SUMEDANG REGENCY Darliana, Ina; Ryadi, Giga; Wahyuni, Dwi; Meyranti, Risky; Rombeallo, Esra; Hapsari, Saprilian Stya
Agrisaintifika: Jurnal Ilmu-Ilmu Pertanian Vol. 9 No. 3 (2025): Agrisaintifika
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/ags.v9i3.7502

Abstract

Arabica coffee (Coffea arabica) is one of the leading plantation commodities whose growth is strongly influenced by environmental conditions, particularly the availability of shade from canopy trees. This study was conducted to analyze the influence of suren trees (Toona sureni) on the growth of Arabica coffee of the Ateng Super variety in Genteng Village, Sukasari District, Sumedang Regency. The research was carried out in April–May 2025 on a 0.7 ha community owned land with a sampling intensity of 15%. The observed parameters included total height, clear bole height, and diameter of suren shade trees, as well as the number and length of productive branches of coffee plants. Data were analyzed using classical assumption tests and multiple regression with t-tests through RStudio software.The results showed that the morphological characteristics of suren trees total height, clear bole height, and diameter did not directly influence the number or length of productive branches of Arabica coffee. Nevertheless, the presence of suren as a shade tree played an important role in creating a microclimate conducive to coffee growth. Microclimate observations indicated that suren shade could maintain ideal temperature and humidity ranges, namely 22–24°C and 72–83%, thereby helping stabilize the growing environment for coffee plants. With these capabilities, suren trees are considered suitable as shade species in Arabica coffee agroforestry systems. Their presence does not hinder coffee plant growth; instead, they contribute to establishing optimal environmental conditions for vegetative development and overall plant productivity. Keywords: Agroforestry, Coffea arabica, Shade tree, Rstudio, Suren
Co-Authors Dwi Wahyuni Dwi Wahyuni Esra Rombeallo Faidil Tanjung Hapsari, Saprilian Stya Ina Darliana RAHMAT SYAHNI Ryadi, Giga