Home > Iowa Academy of Science > Journals & Newsletters > Proceedings of the Iowa Academy of Science > Volume 42 (1935) > Annual Issue
Document Type
Research
Abstract
In addition to the middle lamella there are two layers, primary and secondary, in the walls of the libriform fibers. The primary layer is composed of strands of fibrils helically oriented around the fiber almost at a right angle to the fiber axis. The secondary layer is composed of a number of lamellae each of which is composed of fibrils that run parallel to the axis of the fiber.
Publication Date
1935
Journal Title
Proceedings of the Iowa Academy of Science
Volume
42
Issue
1
First Page
82
Last Page
82
Copyright
©1935 Iowa Academy of Science, Inc.
Language
en
File Format
application/pdf
Recommended Citation
Martin, John N.
(1935)
"Structure of the Libriform Fibers in the Roots and Crowns of Alfalfa and Sweet Clover,"
Proceedings of the Iowa Academy of Science, 42(1), 82-82.
Available at:
https://scholarworks.uni.edu/pias/vol42/iss1/17