Anatomical structure of stems of some species of Trifolium L. in correspondence with the systematics and ecology

  • Natalya V Shkuratova Brest State University, Cosmonauts boulevard 21, 224016 Brest, Belarus

Abstract

The article discusses the results of a comparative study of the anatomy of the stems of 4 Trifolium L. species. Complexes of stem anatomical characteristics which can be applied for species diagnostic are described. Anatomy of T. arvense, T. medium and T. montanum shows xerophytic features aimed on desiccation resistance, manifested in three directions: increased functions of epidermal tissue, enhanced development of mechanical tissues, increased development of water conducting system.

References

Прозина М. Н. 1960. Ботаническая микротехника. Высшая школа, Москва.
Еремин В.М., Шкуратова Н.В. 2007. Сравнительная анатомия коры ивовых. Монография. Издательство БрГУ, Брест.
Горышина Т.К. 1979. Экология растений. Высшая школа, Москва.
Fig. 1. Cross-sections through the stem of Trifolium arvense (А), T. medium (Б), T. montanum (В) and T. repens (Г): гв – groups of fibers; кл – collenchyma; км – cambium; оп – main parenchyma; пк – primary cortex; пп – vascular bundle; с – cortex; сл – pith ray; фл – phloem; э – epiderm; I кс – primary xylem; II кс – secondary xylem.
Published
2015-05-20
How to Cite
SHKURATOVA, Natalya V. Anatomical structure of stems of some species of Trifolium L. in correspondence with the systematics and ecology. Modern Phytomorphology, [S.l.], v. 8, p. 91-94, may 2015. ISSN 2227-9555. Available at: <http://ojs.phytomorphology.org/index.php/MP/article/view/65>. Date accessed: 11 apr. 2018. doi: https://doi.org/10.5281/zenodo.159842.
Section
Correspondences