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All Journal Agrifor : Jurnal Ilmu Pertanian dan Kehutanan AGRISAINTIFIKA Jurnal Ilmu-ilmu Pertanian Abdi Wiralodra : Jurnal Pengabdian Kepada Masyarakat ULIN: Jurnal Hutan Tropis Jurnal Komunitas: Jurnal Pengabidian Kepada Masyarakat Jurnal Hutan Tropika MAKILA: Jurnal Penelitian Kehutanan Sewagati Jurnal Informasi Pengabdian Masyarakat Composite Agrifo: Jurnal Agribisnis Universitas Malikussaleh Greenation International Journal of Tourism and Management ABDI KAMI: Jurnal Pengabdian Kepada Masyarakat
Dwi Wahyuni
Faculty Of Forestry, Winaya Mukti University, Indonesia
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Public Health Social Sciences Veterinary Other

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Analisis Komparatif Penerapan Bioteknologi pada Padi dan Jagung di Indonesia Periode 2020–2025 Rahmah, Tsamarah Nur; Wahyuni, Dwi; Rahmah, Hanifa
Agrifo : Jurnal Agribisnis Universitas Malikussaleh Vol. 10 No. 2 (2025): November 2025
Publisher : LPPM Universitas Malikussaleh - Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/ag.v10i2.24174

Abstract

Biotechnology plays a crucial role in addressing food security by enhancing production yields, optimizing the use of marginal land, and improving resistance to pests and diseases. However, the development of agricultural biotechnology research in Indonesia still lags significantly behind other countries. This study presents comparative information on biotechnology approaches applied to rice and corn variety development in Indonesia. The Narrative Literature Review (NLR) method was used, compiling secondary literature (journal articles/books) indexed in Google Scholar from 2020 to 2025 and integrating information on related topics through descriptive analysis. The study revealed that the application of biotechnology to rice variety development is more varied than to corn varieties. However, the application of biotechnology shares the same priority goal: producing superior rice and corn varieties in various aspects of the environment, quality, and durability. Complex policies, limited resources, and social accessibility are the main challenges facing biotechnology development in Indonesia.
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
Efektivitas biokonversi limbah kulit kopi sebagai pupuk kompos untuk meningkatkan pertumbuhan bibit kopi arabika di Desa Loa Ina Darliana; Sri Wilujeng; Dwi Wahyuni
Composite : Jurnal Ilmu Pertanian Vol 7 No 1 (2025): Februari
Publisher : University of Insan Cendekia Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37577/composite.v7i1.857

Abstract

Coffee (Coffea sp.) is one of the contributing commodities of non-timber forest products in the Indonesian economy. Loa Village is one of the coffee producing centers whose land is located among the forest stands of protected forest areas managed by Perum Perhutani, Bandung Regency. To increase the productivity of coffee plants in Loa Village and minimize the environmental impact of coffee skin waste, this study aims to examine the effect of coffee skin waste compost fertilizer on the growth of arabica coffee seedlings in Loa Village. The research was conducted from September to December 2024 at the Faculty of Forestry, Winaya Mukti University using the Completely Randomized Design (CRD) method consisting of 4 treatments and six replications. Treatments: P0 = 0% coffee waste + 100% soil, P1 = 25% coffee waste + 75% soil, P2 = 50% coffee waste + 50% soil, P3 = 75% coffee waste + 25% soil. Observations were carried out for 3 months with an interval of one month. Data collection includes the results of measuring the height and diameter of seedlings that are studied for differences in each treatment using manual average calculations and analyzing their effectiveness using SPSS version 25. The results obtained the best compost fertilizer formulation from coffee skin waste recommended is 25% coffee skin waste compost fertilizer and 75% soil media. This composition significantly increased the height of Arabica coffee seedlings in the 3rd month and stem diameter in the 2nd month after fertilizer application.
Peran Penanaman Pohon dalam Pelestarian Lingkungan dan Pengembangan Ekonomi Masyarakat Desa Sekitar Tahura Gunung Palasari Dwi Wahyuni; Sri Wilujeng; Ina Darliana; Reni Srimulyaningsih; Ishak Tanjung
ABDI KAMI: Jurnal Pengabdian Kepada Masyarakat Vol. 8 No. 1 (2025): February 2025
Publisher : LPPM Institut Agama Islam (IAI) Ibrahimy Genteng Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69552/abdi_kami.v8i1.2938

Abstract

The forest area that plays a role in conservation efforts in Sumedang is the Gunung Palasari Grand Forest Park (TAHURA). These efforts can fail with various threats such as deforestation, exploitation and even economic pressure on the community that puts the condition of the area in a critical situation. The stages of prevention of this threat involve collaboration from various parties, such as academics, the community, and various other stakeholders. The purpose of this study is to invite the community and its surroundings to know the role of trees and want to play a role in planting trees for environmental conservation and developing the community's economy. The academics who contributed were the Faculty of Forestry, Winaya Mukti University, who took an approach through the seminar lecture method. The seminar was held on November 29, 2024 from 08.00 - 16.00 at TAHURA Gunung Palasari which was divided into three sessions, namely material presentation, discussion and tree planting. The material presented was targeted to gain community knowledge about plants, especially trees and their benefits, as well as public awareness to understand the importance of planting trees. This activity was declared successful in achieving its target based on the N-gain test, which obtained 60% from the difference in each pre-test to post-test parameter. The suggestion from this research is that routine planting activities should continue to be carried out.
Kajian Persepsi Pengunjung Terhadap Potensi dan Kelayakan Taman Hutan Raya Gunung Kunci Sumedang sebagai Lokasi Forest Healing: An Assessment of Visitors’ Perceptions Regarding the Potential and Feasibility of Taman Hutan Raya Gunung Kunci Sumedang as a Forest Healing Destination Wahyuni, Dwi; Darliana, Ina; Tiara Kusumawardhani, Dina; Wilujeng, Sri
JURNAL HUTAN TROPIKA Vol 20 No 2 (2025): Volume 20 Nomor 2 Tahun 2025
Publisher : Jurusan Kehutanan, Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/jht.v20i2.23190

Abstract

This study aims to assess visitors’ perceptions of the potential and feasibility of Taman Hutan Raya (Tahura) Gunung Kunci in Sumedang Regency as a forest healing destination. The research employed a descriptive quantitative approach through a visitor perception survey focusing on facilities, services, and environmental comfort. Data were collected from three main sites amphitheater, viewing post, and bunker with 40 respondents selected using accidental sampling. The results revealed that most visitors rated the area as “Excellent” (60%) and “Good” (40%) in terms of facilities, services, and comfort. Overall, the facilities in Tahura Gunung Kunci are adequate and safe, although some areas, such as shelters and walkways around the bunker, require maintenance. The visitors’ positive perception indicates that Tahura Gunung Kunci has strong potential to be developed as a forest healing-based ecotourism destination that promotes health, education, and community well-being.
Co-Authors Aditya Sarif Hidayat Adu, Steven Jonathan Al-Reza, Dimaz Danang Asep Purwanto Asep Purwanto Dina Tiara Kusumawardhani Esra Rombeallo Fahmi, Raizal Fahriza Luth Hapsari, Saprilian Stya Ina Darliana Ina Darliana Ishak Tan Ishak Tanjung Lukmansyah, Lucky Nadila, Nelsi Nuraisyah, Shamia Prasetyo Widodo Rahmah, Hanifa Rahmah, Tsamarah Nur Reni Srimulyaningsih Rian Susila Risky Meyranti Ryadi, Giga Sri Wilujeng Sri Wilujeng Sri Wilujeng Srimulyaningsih, Reni Susila, Rian Tan, Ishak