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한국잔디학회 / v.6, no.1, 1992년, pp.39-45 
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추비의 시용이 한국잔디(Zoyisa japonica Steud.)의 춘계생육에 미치는 영향
( Effect of the Application of Fertilizer in Autumn on the Development of Korean Lawn grass( Zoysia japonica Steud.) in the Following Spring ) |
| 이정재;김인철;함선규;김성태;양승원; 한국잔디연구소;한국잔디연구소;한국잔디연구소;한국잔디연구소;한국잔디연구소;
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| 초 록 |
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| This experiment was undertaken to study effect of fall Fertitizarion on spring regrowth of Korean lawngrass( Zoysia japonica Steud ) Results obtained are summarized as follows : 1. late fall fertilization stimulated the spring regrowth of Korean lawngrass. hut early spring application showed little effect on that 2. The yield of clippings on May 21 was obviously greater in late fertilization plots(treatment C, D and E) than other plots(treatment A, B and control, but there was no significant difference in clipping yields of C, D and F treatment. 3. Both nitrogen and reducing sugar contents of runner fell down in spring. It was suggested thatthese constituents be translocated from runner to other parts during the budding period. 4. The nitrogen content of runner was obviously mote in the plot of late fall fertilization. In contrast to nitrogen, no obvious difference was found in reducing sugar content of runner of seven application date. It was suggested that the roots of plant be still able to absorb to absorb nitrogen under dormancy. .5.From these results. late fall fertilization enhances the development of Korean lawngrass in the following spring. But early spring application shows little effect on spring regrowth. |
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| 키워드 |
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한국잔디학회지 / v.6, no.1, 1992년, pp.39-45
한국잔디학회
ISSN : 1229-3253
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199211920301459)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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