완효성 비료 처리 후 크리핑 벤트그래스(Agrostis palustris Huds.) 생장 특성
Growth Characteristics of Creeping Bentgrass (Agrostis palustris Huds.) after Applying with Slow Release Fertilizer
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초록
This study was conducted to evaluate the effects of application of slow release fertilizer such as methylene urea (MU) and isobutylene diuera (IBDU) on the growth and quality of creeping bentgrass (Agrostis palustris Huds.). Treatments were designed as follows; No-fertilizer (NF), Control [straight fertilizer (SF) 3N active ingredient (a.i.) g/m2/month], MU (MU 3N a.i. g/m2/month), and IBDU (IBDU 3N a.i. g/m2/month). As compared to NF, turf color index, chlorophyll content, clipping yield, and nutrient (N, P, K) uptake amount of MU and IBDU treatment were not significantly different (p≤0.05). The growth rate of MU or IBDU were 43.1% and 43.7% within 10 days after treatment (DAT) of fertilizers, respectively, that decreased than that of control, while 34.5% and 34.9% for 10-20 DATs, increased. These results indicated that as applied of MU and IBDU in the creeping bentgrass, the growth rate of turfgrass was lower than that of SF, and nutrient available period of slow release fertilizers increased.
Abstract
This study was conducted to evaluate the effects of application of slow release fertilizer such as methylene urea (MU) and isobutylene diuera (IBDU) on the growth and quality of creeping bentgrass (Agrostis palustris Huds.). Treatments were designed as follows; No-fertilizer (NF), Control [straight fertilizer (SF) 3N active ingredient (a.i.) g/m2/month], MU (MU 3N a.i. g/m2/month), and IBDU (IBDU 3N a.i. g/m2/month). As compared to NF, turf color index, chlorophyll content, clipping yield, and nutrient (N, P, K) uptake amount of MU and IBDU treatment were not significantly different (p≤0.05). The growth rate of MU or IBDU were 43.1% and 43.7% within 10 days after treatment (DAT) of fertilizers, respectively, that decreased than that of control, while 34.5% and 34.9% for 10-20 DATs, increased. These results indicated that as applied of MU and IBDU in the creeping bentgrass, the growth rate of turfgrass was lower than that of SF, and nutrient available period of slow release fertilizers increased.
참고문헌 (19)
- Bilgili U, "Effects of slow-release fertilizers on turf quality in a turf mixture", Turkish Journal of Field Crops, 16(2), pp.130~136 (2011)
- Chen WF, "Slow release fertilizer decreases leaching loss of nitrogen in sand-based root zone", Asian Journal of Turfgrass Science, 21(2), pp.177~182 (2007)
- Kopp KL, "Clipping management and nitrogen fertilization of turfgrass : Growth, nitrogen utilization, and quality", Crop Science, 42(4), pp.1225~1231 (2002)[DOI]
- Guertal EA, "Slow-release nitrogen fertilizers in vegetable production : A review", HortTechnology, 19(1), pp.16~19 (2009)[DOI]
- Kim YS, "The effect of compound fertilizer contained slow release nitrogen on turfgrass growth in creeping bentgrass and on change in soil nitrogen", Asian Journal of Turfgrass Science, 23(1), pp.111~122 (2009)
- Yoo MJ, "Analysis of maintenance expense in various golf courses", Asian Journal of Turfgrass Science, 23(1), pp.61~76 (2009)
- Kim YS, "Growth of creeping bentgrass after application of microbial fertilizer containing Saccharomyces cerevisiae HS-1and Streptoccus thermophiles HS-2", Korean Journal of Environmental Agriculture, 42(4), pp.286~296 (2023)[DOI]
- Lee SW, "Effect of fertilizer component on turfgrass and quality of golf putting greens under traffic stress", Asian Journal of Turfgrass Science, 21(2), pp.137~146 (2007)
- Ercoli L, "Relationship between nitrogen and chlorophyll content and spectral properties in maize leaves", European Journal of Agronomy, 2(2), pp.113~117 (1993)[DOI]
- Cole JC, "Nitrogen, phosphorus, calcium, and magnesium applied individually or as a slow release or controlled release fertilizer increase growth and yield and affect macronutrient and micronutrient concentration and content of field-grown tomato plants", Scientia Horticulturae, 211, pp.420~430 (2016)[DOI]
- Lee SS, "Nitrogen uptake, yield and grass income of sweet corn as affected by nitrogen", Korean Journal of Crop Science, 35(1), pp.83~89 (1990)
- Ito H, "Conversion of chlorophyll b to chlorophyll a via 7-hydroxymethyl chlorophyll", The Journal of Biological Chemistry, 271(3), pp.1475~1479 (1996)
- Yoon YB, "Effect of nitrogen fertilization on the growth and thatch accumulation in Korean lawn grass(Zoysia japonica Steud)", Asian Journal of Turfgrass Science, 4(2), pp.125~131 (1990)
- Huh KY, "Organic matter dynamics on golf course green", Journal of the Korean Institute of Landscape Architecture, 36(3), pp.21~28 (2008)
- Zhang M, "Comparison of controlled-release nitrogen fertilizers on turfgrass in a moderate temperature area", HortScience, 33(7), pp.1203~1206 (1998)
- Locascio SJ, "Responses of bell pepper to nitrogen sources", Journal of the American Society for Horticultural Science, 106(5), pp.628~632 (1981)
- Andrade AB, "Fertilizing maize croppings with blends of slow", controlled release and conventional nitrogen fertilizers, 2021, pp.184, 227~237
- Kussouw WR, "Evidence, regulation, and consequences of nitrogen-driven nutrient demand by turfgrass", International Scholarly Research Notices, 2012(1), pp.359284~ (2012)[DOI]
- Lu J, "Study on the mechanism of slow-release fertilizer and nitrogen fertilizer on the senescence characteristics of quinoa leaves", Agronomy, 14(5), pp.884~ (2024)[DOI]