A study on stomatal characteristics of several ornamental woody species
1987
Kim, G.T. (Sangji Coll., Wonju (Korea R.))
Stomatal morphological characteristics (shape, density and length) were investigated for 8 ornamental woody species growing in the campus of Sangji College on Usandong, Wonju, Kangwondo. Stomata of Forsythia koreana, Syringa dialata, Zelkova serrata and Chaenomles sinensis were classified as irregular-celled type (amomocytic), those of Vibrunum sargentii, Liriodendron tulipifera and Magnolia kobus as parallel-celled type (paracytic). For Forsythia koreana, stomatal length was not greatly changed as the leaf blade, growing larger. Number of stomata per unit leaf area was decreased, but number of stomata per single leaf was increased as the leaf blade, growing larger. For taxus cuspidata, stomatal length was increased, but number of stomata per unit needle area was decreased as the needle, growing larger
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