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KMID : 1098420130210060433
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Korean Journal of Medicinal Crop Science
2013 Volume.21 No. 6 p.433 ~ p.438
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Cultivation Characteristics and Variation of Artemisinin Contents by Harvest Time of Artemisia annua L. Distributed in Korea
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Lee Jeong-Hoon
Lee Sang-Hoon
Park Chun-Geun
Park Chung-Berm
Kim Ok-Tae
Choi Ae-Jin
Kim Yong-Joo
Cha Sun-Woo
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Abstract
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This study was conducted to obtain the basic data for using the Artemisia anuua as a new economic crop, thus Artemisia anuua was investigated their cultivation characteristics, yield, and variation of artemisinin contents by planting density and harvesting times. Seed characteristics of A. anuua have observed micro-size, and their germination optimum temperature was at 15 to 20 celsius degree. Planting density on the yield of A. anuua was increased high density better than low density. The highest yield was planted in the space of 30 × 10 ㎝. Moreover, optimum harvesting time of A. anuua was investigated in early september and a periods of most highly detected artemisinin was time of before and after blooming
of A. anuua.
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KEYWORD
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Artemisia annua L, Cultivation Characteristics, Planting Density, Havesting Time, Artemisinin
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