Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : International Journal of Engineering, Science and Information Technology

Formulation of Liquid Compound Fertilizer Enriched with Nutritional Elements for Shallot Plants on Inceptisol Reuleut Soil Fahira, Fahira; Akbar, Halim; Ismadi, Ismadi; Handayani, Selvy; Nazirah, Laila; Muliana, Muliana
International Journal of Engineering, Science and Information Technology Vol 5, No 2 (2025)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v5i2.796

Abstract

Shallots (Allium ascalonicum L.) are one of the leading vegetable commodities in Indonesia that have many benefits, such as a flavouring for cooking spices, raw materials for the food industry, and traditional medicinal ingredients. Inceptisol is a soil with a low content of essential nutrients. However, it can still be pursued with the proper technological handling, one of which is the application of Liquid Compound Fertilizer (PMC). This study aims to determine the effectiveness of the liquid compound fertilizer (PMC) formula applied to Inceptisol soil on the growth and yield of shallot plants. This research was conducted at the Experimental Garden, Faculty of Agriculture, Malikussaleh University, from November to December 2023. This study used a single-factor Complete Randomized Design (RAL) with five replicates. PMC treatment consists of 5 levels, namely (K0) Control, (K1) PMC 25%, (K2) PMC 50%, (K3) PMC 75%, and (K4) PMC 100%. The results showed that applying PMC could increase the growth of shallots in the number of cloves and wet and dry crop weight with a PMC concentration of 50%. And PMC treatment of 75% can increase plant height. PMC treatment is 100% able to increase the number of leaves/plants. The application of PMC can affect the chemical properties of the soil, namely increasing the soil's pH value (H2O) by 0.84%, the soil organic by 1.5%, the total N by 2.73%, and the available P by 5.62%.
Quantitative and Qualitative Analysis of Weed Vegetation in Coffee Plantations in Bener Meriah Regency Farahdiba, Dewi; Baidhawi, Baidhawi; Nasruddin, Nasruddin; Nazirah, Laila; Ismadi, Ismadi
International Journal of Engineering, Science and Information Technology Vol 5, No 2 (2025)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v5i2.797

Abstract

Coffee plants are an essential commodity widely cultivated in Bener Meriah Regency, Aceh Province. This study aims to determine the composition of dominant weed types and weed structures in Arabica coffee plantations in Bener Meriah Regency through weed vegetation analysis. Weed vegetation analysis is carried out in two ways, namely quantitative and qualitative. The research was conducted from November 2023 to March 2024 in 5 sub-districts. Weed sampling was carried out on five location plots per sub-district by placing a square measuring 1 m x 1 m diagonally to analyze the number of weeds, the number of individuals, and abundance. The study's results found 2,408 individuals and 35 species of weeds, namely 28 species of broadleaf weeds, three species of puzzles, three species of grasses, and one species of ferns. Spilanthes paniculata Wall weed. Ex DC or jotang is the most dominant weed, with an absolute density value of 392 (SDR 11.82). The absolute frequency value is dominated by Oxalis debilis or calincing. Meanwhile, the highest absolute dry weight was weeded S. paniculata Wall. Ex DC and A. conyzoides with values of 923.3 and 836.2. The life cycle of weeds showed that eight species (22.85%) had annual life cycles, and 27 species (77.15%) had annual life cycles. Stratification is classified as class 3, with as many as 14 species. Sociability is classified as 4th degree as many as 13 species. All weeds are classified as vitality 1. Meanwhile, the periodicity is only nine weed species that do not have flowers, seeds, and fruits.
Co-Authors Abdul Rauf Agustina Ahmad Irfi Syafrullah Marpaung Ainaya, Ainaya Al Usrah, Cut Rizka Aminsyah, Nur Anjas Maulana Annisa, Kholilah Arbi, Dwiki Prahdano Arijuddin, Arijuddin Asnan Siregar Aygun, M. B. Sengli J. Damanik Badrul Ainy Dalimunthe Baidhawi Baidhawi Bellangi, Athea Deri Triansyah Dwi Indahwan Libra Eva Yuliana, Cut Fadhliani, Fadhliani Fadli Fadli Fahira, Fahira Faisal Faisal Farahdiba, Dewi Fitra Syawal Harahap Fridayanti, Nelly H Hafifah, H H, Safrida Hafifah Hafifah Hafifah, Hafifah Hafifah, Hafifah Halim Akbar, Halim Halus Satriawan Handayani, Ira Handayani, Rd.Selvy Handayani, Selvy Hilwa Walida Ichsan Ida Rumia Manurung Ida Zulfida, Ida Inayatillah, Aufa Intan Zuhra Islamy, Jalin Atma Ismadi Ismadi Ismadi Ismadi Ismadi, I Jamidi, Jamidi Kembaren, Emmia Tambarta Keumala, Ida Khairun Nisa Khairunnisa Khairunnisa Khalidi, M. Al Khusrizal Khusrizal Latifah Latifah Libra, Dwi Indahwan Lubis, Uchti Nuzul Qhinanti LUKMAN, LUKMAN M. Nazaruddin, M. Maisura Maisura Maisura Maisura Mira Agustina Muhammad Rusdi Muliana, Muliana Nainggolan, Wulan Armadhanai Nasruddin Nasruddin Nate, Tajuk Tangke Nazimah Nazimah Nila Hayati Nilahayati Nurdin, Muhammad Yusuf Nurhayati Simatupang, Nurhayati Nurwahdani, Syarifah P, Asyifa Pranata, Aris Rachma Perdani, Wahyu Rafli, Muhammad Rahmawaty, Rahmawaty Rahmayanti Rahmayanti Ramadhani, Almuna Rd Selvy Handayani Rd. Selvy Handayani Rini Susanti Rizki, Miftahul Rosnina Rosnina, Rosnina Safrina Safrina, Safrina Safrizal Safrizal Salahuddin Salahuddin Simahate, Rita Susilo, Dimas Suyansyah, Istover Syahra, Alfi Tambun, Muhammad Yunus Taufiqurrahman Taufiqurrahman Usnawiyah, U Usnawiyah, Usnawiyah Wirda, Zurahmi Yurni, Irma Yusra, Yusra Yusuf N, Muhammad Zaiyanti, Arina Zia, Khaliza Zuriani Ritonga Zurrahmi Wirda