Evaluation of root morphology in banana genotypes under sodic soil stress using RhizoVision software

V. Jegadeeswari, J. Kalaivani, K. R. Vijayalatha

Article ID: 9766
Vol 7, Issue 2, 2024

VIEWS - 974 (Abstract)

Abstract


Banana (Musa spp.) productivity is limited by sodic soils, which impairs root growth and nutrient uptake. Analyzing root traits under stress conditions can aid in identifying tolerant genotypes. This study investigates the root morphological traits of banana cultivars under sodic soil stress conditions using Rhizovision software. The pot culture experiment was laid out in a Completely Randomized Design (CRD) under open field conditions, with treatments comprising the following varieties: Poovan (AAB), Udhayam (ABB), Karpooravalli (ABB), CO 3 (ABB), Kaveri Saba (ABB), Kaveri Kalki (ABB), Kaveri Haritha (ABB), Monthan (ABB), Nendran (AAB), and Rasthali (AAB), each replicated thrice. Parameters such as the number of roots, root tips, diameter, surface area, perimeter, and volume were assessed to evaluate the performance of different cultivars. The findings reveal that Karpooravali and Udhayam cultivars exhibited superior performance in terms of root morphology compared to other cultivars under sodic soil stress. These cultivars displayed increased root proliferation, elongation, and surface area, indicating their resilience to sodic soil stress. The utilization of Rhizovision software facilitated precise measurement and analysis of root traits, providing valuable insights into the adaptation mechanisms of banana cultivars to adverse soil conditions.


Keywords


banana; sodic soil; root growth; rhizovision software

Full Text:

PDF


References


1. Voora V, Larrea C, Bermudez S. Global market report: bananas. International Institute for Sustainable Development; 2020.

2. Shukla V, Kumar N. Environmental Concerns and Sustainable Development. Springer Singapore; 2020.

3. Joshi DC, Singh V, Hunt C, et al. Development of a phenotyping platform for high throughput screening of nodal root angle in sorghum. Plant Methods. 2017; 13(1). doi: 10.1186/s13007-017-0206-2

4. Rinehart B, Poffenbarger H, Lau D, et al. A method for phenotyping roots of large plants. The Plant Phenome Journal. 2022; 5(1). doi: 10.1002/ppj2.20041

5. Richards LA. Saline and alkali soils: diagnosis and improvement. Unit. Stat. Depart; 1954.

6. Seethepalli A, Dhakal K, Griffiths M, et al. RhizoVision Explorer: open-source software for root image analysis and measurement standardization. AoB PLANTS. 2021; 13(6). doi: 10.1093/aobpla/plab056

7. Bernstein N, Kafkafi U. Root Growth Under Salinity Stress. Plant Roots. 2002; 1222-1250. doi: 10.1201/9780203909423-52

8. Farooq M, Rafique S, Zahra N, et al. Root System Architecture and Salt Stress Responses in Cereal Crops. Journal of Agronomy and Crop Science. 2024; 210(6). doi: 10.1111/jac.12776

9. Jahan I, Hossain M, Karim M. Effect of salinity stress on plant growth and root yield of carrot. Progressive Agriculture. 2020; 30(3): 263-274. doi: 10.3329/pa.v30i3.45151

10. Bae D, Yong K, Chun S. Effect of salt (NaCl) stress on germination and early seedling growth of four vegetables species. Journal of Central European Agriculture. 2006. doi: 10.5513/jcea.v7i2.370

11. An P, Li X, Zheng Y, et al. Effects of NaCl on Root Growth and Cell Wall Composition of Two Soya bean Cultivars with Contrasting Salt Tolerance. Journal of Agronomy and Crop Science. 2014; 200(3): 212-218. doi: 10.1111/jac.12060

12. Çamlıca M, Yaldız G. Effect of Salt Stress on Seed Germination, Shoot and Root Length in Basil (Ocimum basilicum). International Journal of Secondary Metabolite. 2017; 69-76. doi: 10.21448/ijsm.356250

13. Zou Y, Zhang Y, Testerink C. Root dynamic growth strategies in response to salinity. Plant, Cell & Environment. 2021; 45(3): 695-704. doi: 10.1111/pce.14205

14. Clark LJ, Price AH, Steele KA, et al. Evidence from near-isogenic lines that root penetration increases with root diameter and bending stiffness in rice. Functional Plant Biology. 2008; 35(11): 1163. doi: 10.1071/fp08132

15. Neves GYS, Marchiosi R, Ferrarese MLL, et al. Root Growth Inhibition and Lignification Induced by Salt Stress in Soybean. Journal of Agronomy and Crop Science. 2010; 196(6): 467-473. doi: 10.1111/j.1439-037x.2010.00432.x

16. Umair MU, Ilyas UM, Ikram SO. Morphological variations in maize (Zea mays L.) under different levels of Na2SO4 at growth stage. Advance Research in Agriculture and Veterinary Science. 2014; 1(2): 72-7.

17. Shahid MA, Sarkhosh A, Khan N, et al. Insights into the Physiological and Biochemical Impacts of Salt Stress on Plant Growth and Development. Agronomy. 2020; 10(7): 938. doi: 10.3390/agronomy10070938




DOI: https://doi.org/10.24294/th9766

Refbacks

  • There are currently no refbacks.


License URL: https://creativecommons.org/licenses/by/4.0/

This site is licensed under a Creative Commons Attribution 4.0 International License.