Impact of Superabsorbent Polymer, Dolomite Lime, Paraso Perlite, and Chitosan Elements on Seedling Survival Capacity, Early Coverage Rate, Turfgrass Density and Plant Height of Rhizomoutous-type Turfgrass (Poa pratensis L.) Grown in Amended Sandy Soil

Kyoung-Nam Kim

We evaluated the proper rate of polymer mixing and the effects of calcium, perlite, and chitosan on Kentucky bluegrass (KB) seedling survival and early growth and presented the essential information applicable to landscape design and …

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Evaluation of Spray Concentration and Timing of Colorant and Surfactant Application to Improve Green Tinting Efficacy in Zoysia japonica and Z. matrella

Seog-Won Chang

In South Korea, zoysiagrass is dormant from late fall to early spring, potentially reducing user satisfaction due to turfgrass fields with brown leaves. Spraying colorants before and after dormancy can increase user …

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Current Status of Park Golf Course and Turfgrass Management Practices in South Korea

Seog-Won Chang

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Resistance Mechanisms of Herbicide Resistant Weeds Occurred in Korean Paddy Field

Sung Hwan Choi, Ho Yong Shin, Soo Yong Shim, Jung Sung Chung, Sang Hyun Lee, Kwang Min Cho, Jeum Kyu Hong, and Jeung Joo Lee

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