1. Abdi, E., B. Majnounian, M. Genet and H. Rahimi. 2010. Quantifying the effects of root reinforcement of Persian Ironwood (Parrotia persica) on slope stability; a case study: Hillslope of Hyrcanian forests, northern Iran. Ecological Engineering, 36: 1409-1416. [
DOI:10.1016/j.ecoleng.2010.06.020]
2. Baets, S.D., J. Poesen, B. Reubens, K.Wemans, J. De Baerdemaeker and B. Muys. 2008. Root tensile strength and root distribution of typical Mediterranean plant species and their contribution to soil shear strength. Plant and soil, 305(1-2): 207-226. [
DOI:10.1007/s11104-008-9553-0]
3. Bischetti, G.B., E.A. Chiaradia, T. Simonato, B. Speziali, B. Vitali, P. Vullo and A. Zocco. 2005. Root strength and root area of forest species in Lombardy (Northern Italy). Plant Soil, 278: 11-22. [
DOI:10.1007/s11104-005-0605-4]
4. Commandeur, P.R. and M.R. Pyles. 1991. Modulus of elasticity and tensile strength of Douglas-fir roots. Canadian journal of forest research, 21(1): 48-52. [
DOI:10.1139/x91-007]
5. Delmer, D.P. and Y. Amor. 1995. Cellulose biosynthesis. The Plant Cell, 7(7): 987-992. [
DOI:10.2307/3870052]
6. Genet, M., N. Kokutse, A. Stokes, T. Fourcaud, X. Cai, J. Ji and S. Mickovski. 2008. Root reinforcement in plantations of Cryptomeria japonica D. Don: effect of tree age and stand structure on slope stability. Forest Ecology and Management, 256: 1517-1526. [
DOI:10.1016/j.foreco.2008.05.050]
7. Genet, M., A. Stokes, F. Salin, S.B. Mickovski, T. Fourcaud, J.F. Dumail and R.Van Beek. 2005. The influence of cellulose content on tensile strength in tree roots. Plant and soil, 278(1-2): 1-9. [
DOI:10.1007/s11104-005-8768-6]
8. Hathaway, R.L. and D. Penny.1975. Root strength in some Populous and Salix clones. New Zeal J. Bot, 13: 333-343. [
DOI:10.1080/0028825X.1975.10430330]
9. Kerstens, S., W.F. Decraemer and J.P. Verbelen. 2001. Cell walls at the plant surface behave mechanically like fiber reinforced composite materials. Plant Physiol, 127: 381-385. [
DOI:10.1104/pp.010423]
10. Leavitt, S.W. and S.R. Danzer. 1993. Method for batch processing small wood samples to holocellulose for stable-carbon isotope analysis. Anal. Chem, 65: 87-89. [
DOI:10.1021/ac00049a017]
11. Makarova, O.V., P. cofie and A.J. Koolen. 1998. Axial stress-strain relationships of fine roots of Beech and Larch in loading to failure and in cyclic loading. Soil & Tillage Research, 45: 175-187. [
DOI:10.1016/S0933-3630(97)00017-2]
12. Naghdi, R., S. Maleki, E. Abdi, R. Mousavi and M. Nikooy. 2013. Assessing the effect of Alnus roots on hillslope stability in order to use in soil bioengineering. Journal of forest science, 59 (11): 417-423. [
DOI:10.17221/47/2013-JFS]
13. Niklas, K.J. 1992. Plant biomechanics: an engineering approach to plant form and function. University of Chicago press.
14. Nilaweera, N.S. and P. Nutalaya. 1999. Role of tree roots in lope stabilization. Bulletin on Engineering Geology and the Environment, 57: 337-342. [
DOI:10.1007/s100640050056]
15. Operstein, V. and S. Frydman. 2000. The influence of vegetation on soil strength. Proceedings of the Institution of Civil Engineers-Ground Improvement, 4(2): 81-89. [
DOI:10.1680/grim.2000.4.2.81]
16. Pollen, N. 2007. Temporal and spatial variability in root reinforcement of streambanks: accounting for soil shear strength and moisture. Catena, 69(3): 197-205. [
DOI:10.1016/j.catena.2006.05.004]
17. Sjostrom, E. 1993. Wood Chemistry Fundamentals and Applications. Second Edition Academic Press Inc, San Diego, 293 pp.
18. Stokes, A. 2002. Biomechanics of tree root anchorage. In: Waisel, Y., Eshel, A., Kafkafi, U. (Eds.), Plant Roots: The Hidden Half. Marcel Dekker, Inc., New York, 175-186 pp. [
DOI:10.1201/9780203909423.ch10]
19. Turmanina, V. 1965. On the strength of tree roots. Bull. Moscow Soc. Naturalists, Biol. Sec., 70: 36-45.
20. Zhang, Ch., L. Chen and J. Jiang. 2014. Why fine tree roots are stronger than thicker roots: The role of cellulose and lignin in relation to slope stability. Geomorphology, 206: 196-202. [
DOI:10.1016/j.geomorph.2013.09.024]
21. Zhang, Ch., X. Zhoua, J. Jiang, Y. Wei. and J. Ma. 2018. Root moisture content influence on root tensile tests of herbaceous plants. Catena, 172: 140-147. [
DOI:10.1016/j.catena.2018.08.012]
22. Zhu, J., Y. Wang, Y. Wang, Zh. Mao and E.J. Langendoen. 2020. How does root biodegradation after plant felling change root reinforcement to soil? Plant and Soil, 446: 79-94. [
DOI:10.1007/s11104-019-04345-x]