Observing transmitting tissue and other structures in the pistil using a fluorescent stain.

L J Glicenstein, R Craig
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Abstract

Using safranin O as a fluorescent stain at a wavelength range of 355-425 nm has allowed us to distinguish the transmitting tissue and the nature of this tissue in pistils of members of the Geraniaceae and Gentianaceae. Xylem, amyloplasts, and high tannin containing tissues, such as mericarp walls, were also readily differentiated.

用荧光染色观察雌蕊中的透射组织和其他结构。
在355 ~ 425nm波长范围内利用红花素O作为荧光染色剂,可以区分天竺葵科和龙胆科植物雌蕊的透射组织及其性质。木质部、淀粉体和高单宁含量的组织,如分果皮壁,也容易分化。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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