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and fresh weights could be increased when leaf lettuce and water dropwort were cultivated in nutrient solution with (NH4)2CO3 as nitrogen source and pH and EC were automatically adjusted.
5. Contents of chlorophyll, amino acid, soluble protein, vitamin C, and alcohol insoluble solids in leaf lettuce
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and L. Waldron. 1970. Effects of organic amendments on the hydraulic conductivity of three sands for turfgrass soils. Cal. Turfgrass Culture. 21(2):9-10.
(14) Smith, D.L. 1988. Rockwool in Horticulture . Grower Books, London.
(15) Sonneveld, C. and N. Straver. 1989. Nutrient solution for vegetables
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pH5 and 0.5~1.0dS/m EC are fitting soil which grows ginseng, result from measuring surface and depth soil of ginseng farm.
Ⅴ. Reference
1. http://100.naver.com/100.nhn?docid=134381 전기음성도
2. http://blog.daum.net/12858440/7266503 작물별 최적 pH
3. http://100.naver.com/100.nhn?docid=113188 염
4.
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and Sons, Inc., New York, 1991.
Rosen, S.L., "Fundamental Principles of Polymeric Materials" 2nd Ed., John Wiley and Sons, Inc., New York, 1993.
http://en.wikipedia.org/wiki/
http://www.google.co.kr/search?complete=1&hl=ko&lr=&newwindow=1&q=polystyrene+%EC%A4%91%ED%95%A9&start=10&sa=N
V I Eliseeva
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And also we should have to pull out solution of top layer from solution of lower oily layer, but we couldn't exactly pull out this over. If we want to take over top of solution from it, we will have to wait in time until 1hour over and pull off top of it with pipette & rubber bulb carefully. And we
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soils. ASCE, 90(2), 27-63.
Broms, B. B. (1964). Lateral resistance of piles in cohesionless soils. ASCE, 90(3), 123-156.
Chang, Y. L. (1937). Lateral pile loading test. ASCE, 102, 272-278.
Matlock, H. and Reese, L. C. (1960). Generalized solution for laterally loaded piles. Soil Mechanics and Founda
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솔루션 개발, 디지털타임즈, 2004-12-20, 안길섭
[23] [기획-제2단계 디지털혁명] BcN⑦/HFC 네트워크 새기술 NGNA, 최경섭기자, 디지털타임스, 2005-10-04
[24] IP-TVㆍ이동휴대방송 `핫 이슈‘, 디지털타임스, 2005-09-12
[25] [전망대] IP TV 서비스, 디지털타임
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