원예과학기술지 (Horticultural Science & Technology)
- 제17권5호
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- Pages.572-577
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- 1999
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- 1226-8763(pISSN)
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- 2465-8588(eISSN)
Trinexapac-ethyl, Amidochlor 및 Mefluidide가 들잔디 직립생장에 미치는 효과
Vertical Shoot Growth of Korean Lawngrass (Zoysia japonica Steud.) Influenced by Trinexapac-ethyl, Amidochlor, and Mefluidide
- Kim, Kyoung-Nam (Environmental Development Division, Samsung Everland Inc.) ;
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Kim, Yong-Seon
(Turfgrass & Environment Research Institute, Samsung Everland Inc.)
- 발행 : 1999.10.31
초록
여러 가지 생장조절제가 들잔디 직립생장에 미치는 영향을 규명함으로써 예초관리에 적절한 생장조절제 종류 및 적용수준을 파악하고자 본 연구를 수행하였다. 실험은 페어웨이 수준으로 유지되고 있는 들잔디 연구포장에서 1995년 2회에 걸쳐 각각 다른 장소에서 실시하였다. 공시한 3종류 생장조절제 모두 들잔디 생장을 억제하였지만, 억제기간은 종류에 따라 다르게 나타났다. 처리 1주 후 대부분의 생장조절제 처리구에서 약 10%에서 20% 정도의 억제효과가 있었다. Amidochlor 처리구는
Research was initiated to evaluate plant growth regulator effects on the vertical shoot growth of Korean lawngrass and to determine desirable growth regulator and its rate. The experiments were conducted twice at different sites in 1995. All the tested growth regulators inhibited the growth, but the inhibition period was variable among the product in Experiments I and II. During the first week after treatment, there was approximately 10 to 20% growth reduction in most of the treated plots. In the amidochlor-treated plots, growth suppression was effective for 3 to 4 weeks at low to medium rates (