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Effective Cultivation Method for Early Harvesting of Paeonia lactiflora Pall  

Kim Ki-Jae (Gyeongbuk Agricultural Technology Administration)
Park So-Deuk (Gyeongbuk Agricultural Technology Administration)
Park Jun-Hong (Institute of Natural Product Gyeongbuk A.T.A)
Kim Jae-Cheol (Gyeongbuk Agricultural Technology Administration)
Publication Information
Korean Journal of Plant Resources / v.19, no.1, 2006 , pp. 83-87 More about this Journal
Abstract
Study on the effective cultivation method for earlier harvest of peony(Paeonia lactiflora Pall.), was carried out in Uiseong Medicinal Plant Experiment Station from 2001 to 2003. Sprouting time and flowering time in house cultivation were earlier than in field cultivation. Planting large crowns of $100{\sim}130g$ increased yield by 34%. The method that is 'Large crown($100{\sim}130g$) + dense planting + vinyl mulching for 2 years' resulted good growth and 54% yield increase. This method made it possible to harvest peony on the second year and reduce productive cost. The yield was decreased more or less in this method but yearly income was increased by 28%.
Keywords
Peony; Early harvesting; Cultural practice;
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