Effect of Compost Application Level on Seedling Growth of Panax ginseng C. A. Meyer
2007
Lee, S.W. (National Institute of Crop Science, RDA, Suwon, Republic of Korea), E-mail: [email protected] | Yeon, B.Y. (National Institute of Crop Science, RDA, Suwon, Republic of Korea) | Hyun, D.Y. (National Institute of Crop Science, RDA, Suwon, Republic of Korea) | Hyun, G.S. (National Institute of Crop Science, RDA, Suwon, Republic of Korea) | Park, C.G. (National Institute of Crop Science, RDA, Suwon, Republic of Korea) | Kim, T.S. (National Institute of Crop Science, RDA, Suwon, Republic of Korea) | Cha, S.W. (National Institute of Crop Science, RDA, Suwon, Republic of Korea)
Good quality seedlings produced in the seedbed of Yangjik, traditional seedling cultivation, is one of the most important factors in determining the yield and quality of 4~6-year-old ginseng. This study was carried out to substitute Yacto, traditional organic fertilizer, for economical compost in the cultivation of seedling by fertilizing relatively little amount of compost into seedbed soil. Bulk density and solid phase were decreased in physical properties of seedbed soil, while air phase and porosity were increased by more addition of compost.
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