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植物气孔的数目、形态结构和分布,随植物的种类、生态环境而有差异。据报道,花生叶片上、下表皮的气孔数目随染色体培数的增加而减少;含桉树脑油高的桉树植株,叶片的最重要的特征是单位面积上的气孔数量少;气孔分布方式(成群或星散),成为(苦)苣科中 Gasteranthus 属和 Besleria 属的区别特征之一。但对漆树气孔性状等方面的研究工作未见报道。本文试图在观察和测定的基础上,将自然三倍体漆树大红袍(2n=3x=45)。其它几个二倍体漆树(2n=2x=30)作以对比,以观察其品种(类型)间有否差异:
The number of stomata, the morphological structure and distribution of plant stomata vary with plant species and ecological environment. It was reported that the number of stomata in the upper and lower epidermis of peanut leaves decreased with the increase of chromosome number per plant. The most important characteristic of leaves was that the number of stomata per unit area was less than that of eucalyptus plants containing cinnabar. Group or scattered), become (bitter) Cichlidaceae Gasteranthus and Besleria genus one of the distinctive features. However, the research on stomatal properties of lacquer trees has not been reported. This article attempts to observe and determine the basis of the natural triplicate Dahongpao tree (2n = 3x = 45). Several other diploid lacquer trees (2n = 2x = 30) were compared to see if there was any difference in their breed (type):