Wood fibers with living protoplasts
Wood fibers with living protoplasts
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DOI：
10.1111/j.1469-8137.1963.tb06317.x
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发表时间：
1963-01-01
期刊：
影响因子：
--
通讯作者：
LESHEN, B.
中科院分区：
文献类型：
--
作者：
FAHN, A.;LESHEN, B.
Material fixed in formalin-acetic and treated with phloroglucin, 12Kl or 4% acetocamine was used to study the fibers of many woody species from Israel and others from Europe. Fresh material was also treated with 2,3, 5-triphenyl-tetrazolium chloride to demonstrate hydrogenase activity as a test of viability. By these means living contents and nuclei were observed in libriform fibers and fiber-tracheids in the entire sapwood of many shrubs and sub-shrubs. Since these life-forms are usually well represented in unfavorable habitats it may be possible that living fibers are adaptive characters. || ABSTRACT AUTHORS: Authors
