FENESTRATION IN THE LEAVES OF MONSTERA-M AND ITS BEARING ON THE MORPHOGENESIS AND COLOR PATTERNS OF LEAVES
FENESTRATION IN THE LEAVES OF MONSTERA-M AND ITS BEARING ON THE MORPHOGENESIS AND COLOR PATTERNS OF LEAVES
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DOI：
10.1111/j.1095-8339.1969.tb01952.x
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发表时间：
1969-01-01
影响因子：
2.4
通讯作者：
WRIGLEY F A
中科院分区：
文献类型：
--
作者：
MELVILLE R;WRIGLEY F A
从对香虫和香虫的个体发生的研究。百合叶在早期由小块组织坏死形成孔洞。在它们开始的时候，m的坏死点对。每对侧神经在组织块内等距分布。立即通知。百日咳：在第一个系列的斑点之后是与侧神经平行的第二个系列，然后是与叶子中脉平行并靠近中脉的第三个系列。在monsteraand aponogetone中观察到的开窗模式与在Marantaceae成员中看到的颜色色素沉着模式进行了比较。色素和坏死模式的巨大相似性表明两者都可能是由于扩散反应。简要讨论了扩散反应过程的生理学。机器人。Gdns,丘。
From a study on the ontogeny ofMonstera deliciosaandM. pertusaleaves it was found that the holes developed at an early stage by the necrosis of small patches of tissue. At the time of their inception pairs of necrotic spots inM. deliciosawere equally spaced within the block of tissue marked off by each pair of lateral nerves. InM. pertusathe first series of spots was followed by a second series parallel with the lateral nerves and these in turn by a third series parallel with and close to the midrib of the leaf. The fenestration patterns observed inMonsteraandAponogetonare compared with the colour pigmentation patterns to be seen in members of the Marantaceae. The great similarity of pigment and necrosis patterns suggest that both may be due to diffusion reactions. The physiology of the diffusion-reaction process is briefly discussed.-Roy. bot. Gdns, Kew.