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KMID : 0352719940180030182
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Journal of Ginseng Research
1994 Volume.18 No. 3 p.182 ~ p.186
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Effect of Shading Net Colors on the Growth and Saponin Content of Korean Ginseng (Pananx ginseng C. A. Meyer)
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목성균
천성기/이성식/이태수
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Abstract
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This study was conducted to define the effects of color of polyethylene (P.E) net shading on the meteorological conditions under the shading, growth status, photosynthesis and saponin contents of ginseng plant. Red and blue polyethylene net
shading
(4
fold) shoed a good light intensity of ginseng growth, but red one not only increased air temperature but also resulted in early defoliation. Photosynthetic rate of ginseng leaves was increased in order of red, blue and black shade. Root yield and
saponin contents were significantly increased red and blue net as compared with those of common straw shading. But color appeared to be most recommendable.
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KEYWORD
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