2007•Unpublished venueRequires access
Leaf Morphological Characteristics of Sorbus alnifolia Selected Populations
Hyung Soon Park, Yoon-Jin Cho, Kwang-Ok Byun, Dong-Jun Chung
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Abstract
The purpose of this study was to establish basic database on Sorbus alnifolia by investigating, analyzing and comparing characteristics of leaf, and then foster good cultivar on each morphological characteristics - leaf length, leaf width, petiole length, left lateral vein, right lateral vein. Leaf length and leaf width in Osan showed distinct tendency in comparison with the whole mean : 103.4㎜ and 63.3㎜, 86.4㎜and 62.9㎜, respectively. Populations of Mt. Dukyoo and Mt. Halla showed leaf length of 52.8㎜ and 58.2㎜ respectively 32.6% and 39% lower than the mean of ten population. Leaf width of Mt. Gwangyang and Mt. Chiak was 52.8㎜ and 51.9㎜, respectively 17.6% and 16.2% lower than whole mean, respectively, and showed the lowest tendency among ten selected populations.