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PENGARUH TARAF HORMON PENGATUR TUMBUH TERHADAP PERTUMBUHAN TANAMAN ALOE VERA (Aloe vera Linn.) SECARA IN VITRO Hendrika, Apta; Lubis, Efrida; Rahman, Zuraida Ab; Othman, Ayu Nazreena
Mediagro: Jurnal Ilmu-ilmu Pertanian Vol 21 No 2 (2025): MEDIAGRO
Publisher : Universitas Wahid Hasyim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31942/mediagro.v21i2.12708

Abstract

Aloe vera adalah tanaman sukulen abadi seperti kaktus, tahan kekeringan, dan termasuk dalam famili Liliaceae. Tujuan penelitian ini untuk mengetahui pengaruh pemberian berbagai jenis hormon dan taraf konsentrasi terhadap pertumbuhan tinggi tanaman, jumlah daun, panjang akar, jumlah akar dan berat basah akar tanaman Aloe vera. Metode penelitian ini menggunakan Rancangan Acak Lengkap (RAL) faktorial terdiri dari 2 faktor antara lain Faktor pertama adalah hormon tumbuh terdiri dari lima taraf yaitu H1 = GA3, H2 = IAA, H3 = IBA, H4 = NAA dan H5 = BAP Faktor kedua adalah konsentrasi hormon terdiri dari lima taraf yaitu K1= kontrol, K2 = 0,5 ppm, K3 = 1 ppm K4 = 1,5 ppm dan K5 = 2,5 ppm. Dengan total kombinasi perlakuan sebanyak 25 perlakuan, dengan 2 ulangan sehingga diperoleh 50 unit percobaan. Data di analisis menggunakan Analisys Of Varian (ANOVA) dan uji lanjut Duncan Multiple Range Test (DMRT) pada taraf kepercayaan 95%. Adapun hasil pada penelitian ini adalah pemberian berbagai jenis hormon, taraf konsentrasi dan kombinasi antara perlakuan berbagai jenis hormon dan taraf konsentrasi berpengaruh nyata terhadap tinggi tanaman, jumlah daun, panjang akar, jumlah akar dan berat basah akar tanaman Aloe vera. Perlakuan kombinasi H1K3 (Hormon GA3 dan 2 ppm) merupakan perlakuan kombinasi terbaik dibandingkan perlakuan kombinasi lainnya.
PELATIHAN PEMBUATAN ECO ENZYME BERBASIS LIMBAH SAYURAN DAN BUAH BAGI PETANI BAWANG Khairunnisa Rangkuti; Risnawati Risnawati; Sasmita Siregar; Akbar Habib; Ira Aprianti; Efrida Lubis
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 6, No 9 (2023): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v6i9.3122-3130

Abstract

Salah satu sentra produksi bawang merah di Sumatera Utara adalah desa Tongging Kecamatan merek Kabupaten Karo. Kondisi geografis desa Tongging sangat potensial bagi usaha tani bawang merah. Bawang merah Tongging terkenal dan  sangat digemari karena rasa yang gurih dan aroma yang khas. Tetapi petani bawang banyak mengeluhkan produksi rendah dan harga bawang merah yang fluktuati. Produktifitas rendah karena penggunaan input usaha tani tidak optimal karena harganya yang mahal.  sehingga petani tidak memiliki modal yang cukup dalam membeli input pertanian seperti pupuk dan obat-obatan. Hal ini berdampak pada turunnya produksi bawang merah di desa Tongging. Untuk itu tim Pengabdian masyarakat fakultas Pertanian UMSU memberikan solusi atas permasalahan yang dihadapi petani dengan memberikan pelatihan pembuatan Eco enzyme berbasis limbah Sayuran dan buah-buahan. Eco enzyme dapat digunakan sebagai pupuk atau penyubur tanah alami.  Eco enzyme juga dapat mengusir hama tanpa menggunakan pestisida kimia. Diharapkan dengan adanya pelatihan ini, petani bawang merah di desa Tongging dapat membuat eco enzyme yang dapat dimanfaatkan sebagai pupuk dan pestisida alami yang ramah lingkungan.
Strategy to increase the fresh durability of water spinach (Ipomea aquatica) at a room temperature of 10⁰ C using packaging technology Alif Maulana Alhafizh; Efrida Lubis; Wan Mohd Reza Ikwan bin Wan Hussin
JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA) Vol. 8 No. 1 (2026): Jurnal Agronomi Tanaman Tropika (JUATIKA) Vol. 8 No. 1 January 2026
Publisher : LPPM UNIVERSITAS ISLAM KUANTAN SINGINGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/juatika.v8i1.4992

Abstract

Water spinach (Ipomoea aquatica) is a leafy vegetable widely consumed in Southeast Asia; however, it rapidly deteriorates after harvest. This study evaluated the effect of passive modified atmosphere packaging (MAP) using low-density polyethylene (LDPE) films—both unperforated and perforated with 1% holes—on the postharvest quality of water spinach during cold storage at 10 ± 1 °C. The experiment was arranged in a completely randomized design with two packaging treatments and three sampling intervals (0, 5, and 10 days). The LDPE film without holes (T₁) created a passive modified atmosphere characterized by a gradual decrease in O₂ levels (to approximately 8%) and a concomitant increase in CO₂ levels (to approximately 3%), whereas the LDPE film with holes (T₂) maintained gas levels close to ambient. A significant interaction between treatment and time (p < 0.001) was observed for chlorophyll content, gas composition, and storage losses. Water spinach in T₁ exhibited lower cumulative storage losses and better chlorophyll retention compared to T₂, indicating a slower physiological decline under reduced O₂ and elevated CO₂ conditions. Overall, passive modified atmosphere packaging (MAP) using non-perforated LDPE film effectively maintained visual freshness and minimized water spinach quality losses for up to 10 days. Based on the comparison of T₁ and T₂ treatments, T₁ was superior, as observations up to the tenth day showed only a slight percentage loss in T₁ relative to T₂, likely due to the completely sealed packaging used in T₁.
Response of Growth and Production of Butternut Squash (Cucurbita moschata) to Application of Mycorrhizae and Quail Manure Novita, Aisar; Hasibuan, Miller Saputra; Lubis, Efrida; Lestami, Anggria; Ketaren, Bunga Raya
Agrotechnology Research Journal Vol 7, No 1 (2023): Agrotechnology Research Journal
Publisher : Perkumpulan Agroteknologi/Agroekoteknologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/agrotechresj.v7i1.71784

Abstract

The demand for butternut squash which continues to increase every year makes farmers try to increase their production, one of which is by applying biological and organic fertilizers. This study aims to determine the response of growth and production of butternut squash to the application of mycorrhiza and quail manure. This study used a randomized block design with 2 factors and 3 replications. The first factor was the application of mycorrhiza which consisted of 3 levels, namely: 0, 2.5, and 5 g/plant, while the second factor was quail manure which consisted of 4 levels, namely: 0, 1, 2 and 3 kg/plot. The results showed that the application of mycorrhizae had a significant effect on fruit length and fruit weight. The application of quail manure had a significant effect on increasing fruit weight. The interaction of mycorrhizae and quail manure did not significantly affect all observed parameters. Although it had no significant effect, the application of mycorrhiza and quail fertilizer was proven to increase the growth and production of butternut squash compared to the control (without the application of mycorrhiza and quail manure). The combination of mycorrhizal 2.5 g/plant and quail manure 1 kg/plot could increase butternut squash production.