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Effect of Soil Mixture on the Growth of Chrysanthemum zawadskii var. latilobum KITAMURA  

Shin Young-Seob (Department of Biology, Kangwon National University)
Yun Sei-Young (Department of Botanical Resources, Sang-Ji University)
Publication Information
Korean Journal of Plant Resources / v.19, no.1, 2006 , pp. 68-75 More about this Journal
Abstract
This study was conducted to investigate the combination of proper culture medium for differentiation culture of Chrysanthemum zawadskii var. latilobum KITAMURA. The combinations of culture medium were consisted with an inorganic materials such as vermiculite, perlite, saprolite, sand and upland top soil, and with an organic materials such as peat-moss, leaf mold and compost. For the plant growth characteristics, the plant height, number of tiller, root length and root weight in the combination of leaf mold was relatively great as compared to the treatment with peat-moss and compost. It was considered that humus might be contributed to improve the physical properties of soil as well as the sequential nutrient supply. For the combination of peat-moss, the plant growth was not good because of not sufficient nutrient supply, Also, the plant growth in the treatment of compost was so bad because of enhancement of culture medium pH 8.9 and increasement of phosphorous content.
Keywords
Soil mixture; Chrysanthemum zawadskii; Growth;
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