• 제목/요약/키워드: Raising Seedling

검색결과 133건 처리시간 0.026초

남부지역에서의 양파 육묘실태 (Raising Seeding Status of Onion under Different District in Southern Part of Korea)

  • 정동희
    • 한국자원식물학회지
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    • 제9권2호
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    • pp.113-119
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    • 1996

  • This study inverstigates growing seedling of onion for 91 farmhouses at Muan, Hampyeong and Sinan which are major areas of production from Jan. to Apr., 1994 to enhance the research effect of onion and then the following results are obtained. Over 60% of the farmhouses have cultured onion continuously over 11years. Early mature variety cultured is over 9 varieties and among them Kinkyu variety is cultured most frequently. Late mature variety is over 13 and Changyongdaego, Bonganwhang and Chunjudaego varieties are cultured most. Most of the farmhouses used seeds less than 6 dl at small area less than $40m^2$ and especially in the case of early variety ,they purchased it at seed stores with 15,000-20,000 won/dl and sowed them with broadcasting method. Amount of fertilizer level of onion seed is ranged from nonfertilizer level to $16.8g/m^ and most of the farmhouses employ molding after seeding with straw and compost and they did not use thinning. Irrigation is performed by 1-4 times before sprouting of onion seed and most of the farmhouses transplant long nursery plant over 46 days hand weeding is used.

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이식시기가 잔디 생장에 미치는 영향 (Study on the Transplanting Methods of Raising Turf seedling from Seedling Tray; III. Effects of Turf Growth to Transplanting Times)

  • 이명선;임상철
    • 한국자원식물학회지
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    • 제18권1호
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    • pp.194-197
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    • 2005

  • 본 시험은 한국잔디의 실생묘 이식 재배에 따른 적정 이식 시기를 구명하기 위해 수행하였다. 정식시기가 지연됨에 따라 잔디의 생육저하를 초래하였고, 생육특성을 고려할 때, 이식 시기는 7월 초순이전에 하는 것이 좋은 것으로 나타났다. 단일 조건이 지속되는 7월4일 이후부터 정식 묘의 포복 분지경수를 비롯한 마디수, 포복경의 총길이 등에서 급격한 생장 감소 현상을 나타냈다. 특히 제2직립경부터는 포복 분지 경수의 감소를 초래하였다.

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