Open Access
ARTICLE
Transcriptomic Responses of Garlic (Allium sativum L.) to Heat and Drought Stresses
Seung Hee Eom, Tae Kyung Hyun*
Department of Industrial Plant Science and Technology, Chungbuk National University, Cheongju, 28644, Korea
* Corresponding Author: Tae Kyung Hyun. Email:
(This article belongs to the Special Issue: Abiotic and Biotic Stress Tolerance in Crop)
Phyton-International Journal of Experimental Botany 2023, 92(11), 3077-3090. https://doi.org/10.32604/phyton.2023.044032
Received 19 July 2023; Accepted 25 August 2023; Issue published 24 October 2023
Abstract
Heat and drought are prominent abiotic stressors that limit crop productivity and yield, particularly concerning
climate change; therefore, understanding the molecular mechanisms underlying plant stress responses is crucial
for stress-tolerant crop production. This study conducted a transcriptomic analysis to elucidate how garlic
(
Allium sativum L.) responds to drought and heat stress conditions. Transcriptome libraries were generated to
identify differentially expressed genes (DEGs) induced by drought and heat stresses. Functional classification
and clustering analysis of DEGs revealed stress-specific gene expression patterns. Notably, cell wall-related genes
were implicated in the drought response, whereas heat stress was associated with heat stress transcription factors
and heat shock proteins. Our results provide essential information for future studies on stress tolerances in garlic.
Keywords
Cite This Article
APA Style
Eom, S.H., Hyun, T.K. (2023). Transcriptomic responses of garlic (<i>allium sativum</i> L.) to heat and drought stresses. Phyton-International Journal of Experimental Botany, 92(11), 3077-3090. https://doi.org/10.32604/phyton.2023.044032
Vancouver Style
Eom SH, Hyun TK. Transcriptomic responses of garlic (<i>allium sativum</i> L.) to heat and drought stresses. Phyton-Int J Exp Bot. 2023;92(11):3077-3090 https://doi.org/10.32604/phyton.2023.044032
IEEE Style
S.H. Eom and T.K. Hyun, "Transcriptomic Responses of Garlic (<i>Allium sativum</i> L.) to Heat and Drought Stresses," Phyton-Int. J. Exp. Bot., vol. 92, no. 11, pp. 3077-3090. 2023. https://doi.org/10.32604/phyton.2023.044032