Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal Jurnal Ilmu Pertanian dan Perikanan (PENARIK)
Gulo, Kasih Iman
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Other

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Manfaat Sistem Tumpang Sari Cabe Rawit Dengan Jagung Manis Gea, Arif Indra Jaya; Waruwu, Destini Friska Bestari; Waruwu, Aldin Supirman; Zebua, Areani; Mendrofa, Ayu Indah Purnama; Tafona’o, Agustinus; Gulo, Kasih Iman; Lawolo, Todermanto
Jurnal Ilmu Pertanian dan Perikanan Vol. 1 No. 2 (2024): PENARIK - Desember
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/penarik.v1i2.256

Abstract

The intercropping system is an agricultural technique that can enhance land-use efficiency and crop yields. This study aims to analyze the benefits of intercropping chili peppers (Capsicum frutescens) with sweet corn (Zea mays saccharata) in Nias. The research was conducted through a field experiment using a randomized block design (RBD), comparing intercropping with a monoculture system. Observed parameters included plant growth, yield, land equivalent ratio (LER), pest infestation, and economic benefits. The results showed that the intercropping system had an LER of 1.48, indicating higher efficiency than monoculture. The average height of chili plants in the intercropping system reached 55.2 cm, while the yield was 6.3 kg/m², slightly lower than in monoculture (7.5 kg/m²). However, total income from the intercropping system was higher, reaching IDR 20,200,000/ha, compared to chili monoculture (IDR 15,000,000/ha) and sweet corn monoculture (IDR 8,400,000/ha). Additionally, intercropping reduced pest infestations on chili plants compared to monoculture. Therefore, intercropping chili peppers and sweet corn is recommended as a more productive, sustainable, and economically beneficial farming alternative for farmers in Nias.
Evaluasi Ketahanan Tanaman Kacang Tanah (Arachis Hypogaea) Terhadap Cekaman Kekeringan Mendrofa, Julvin Saputri; Mendrofa, Dian Priskila; Lase, Berliana Vivi Lestari; Gulo, Kasih Iman; Mendrofa, Ningsi Kristiani; Larosa, Yoel Melsaro
Jurnal Ilmu Pertanian dan Perikanan Vol. 2 No. 2 (2025): PENARIK - Agustus
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/penarik.v2i2.576

Abstract

Drought is one of the major limiting factors in the cultivation of peanut (Arachis hypogaea L.), particularly in dryland and marginal areas. This study aims to evaluate the adaptive responses of peanut plants to drought stress through a comprehensive literature analysis. The approach combines a narrative review and meta-analysis of scientific studies published between 2010 and 2024. The analysis revealed that drought during the generative phase can reduce yield by up to 70–80%. Peanut plants exhibit various adaptive mechanisms, including root elongation, stomatal closure, increased activity of antioxidant enzymes (CAT and APX), accumulation of osmolytes (proline and agmatine), and enhanced levels of stress-related hormones such as abscisic acid (ABA). In addition, agronomic techniques such as seed priming with melatonin have been proven effective in enhancing drought tolerance by improving photosynthetic efficiency and cellular protection. This study highlights that the drought tolerance of peanut plants is a complex interaction between morphological, physiological, and molecular factors. Therefore, selecting drought-tolerant cultivars and applying adaptive cultivation technologies are key strategies for maintaining productivity under water-limited conditions.
Co-Authors Gea, Arif Indra Jaya Larosa, Yoel Melsaro Lase, Berliana Vivi Lestari Lawolo, Todermanto Mendrofa, Ayu Indah Purnama Mendrofa, Dian Priskila Mendrofa, Julvin Saputri Mendrofa, Ningsi Kristiani Tafona’o, Agustinus Waruwu, Aldin Supirman Waruwu, Destini Friska Bestari Zebua, Areani