Current Issue
June, 2025

  • Vol. 14 No. 02

Research Article

  • Bioassay for Discriminating Multiple Herbicidal Action of 1,3,5-Triazine Herbicides

    Jin-Seog Kim, Dan-Hee Kim, Mirjalol Umurzokov, Kee Woong Park, and Hee Nam Lim

     

    We investigated the types of herbicidal physiological actions and relationships between the structures and physiological actions of 180 1,3,5-triazine (s-triazine) derivatives. We also examined the possibility of establishing a new assay …

  • Phytotoxic Effect on Growth in Broadleaf Plants, Cocklebur (Xanthium orientale L.) and Eggplant (Solanum melongena L.), Induced by Saturated Fatty Acids, Pelargonic Acid and Caprylic Acid

    Yu-Jin Song, In-Mo Kim, Myung-Soo Jin, Sun Yeong Youn, Jeung Joo Lee, Jeum Kyu Hong, and Sung Hwan Choi

     

    Environmental concerns and regulatory pressures are driving the interest in naturally derived herbicides with low toxicity and high biodegradability. This study evaluated the herbicidal efficacy of two medium-chain saturated fatty acids, pelargonic acid and …

  • Analysis of Seasonal Turf Growth Performance of Cool-Season Grasses Seeded in Landscape’s Loamy Sand Soil and Sandbased Root Zone Soil System

    Kyoung-Nam Kim

     

    This study was conducted to analyze the overall turfgrass performance of cool-season grasses (CSGs) grown under various soil systems in a landscape area, including a sand-based system, in addition to providing practically useful data for …

  • Preferences and perceptions of school soccer players on playing field surface types

    Eun-ji Bae, Jun Hyuck Yoon, Jeong Weon Seo, Yi Seul Kim, Byung-Duk Jeon, and Dong Woon Lee

     

    The surface material of a playing field is a factor that directly affects player performance. This study surveyed high school and college soccer players to determine their preferences for different surface materials on the playing field and …