Sensitivity of the photosynthetic apparatus in maize and sorghum under different drought levels

M Stefanov, G Rashkov, P Borisova, E Apostolova - Plants, 2023 - mdpi.com
Drought is one of the main environmental stress factors affecting plant growth and yield. The
impact of different PEG concentrations on the photosynthetic performance of maize (Zea …

Comparative Analysis of Primary Photosynthetic Reactions Assessed by OJIP Kinetics in Three Brassica Crops after Drought and Recovery

J Antunović Dunić, S Mlinarić, I Pavlović, H Lepeduš… - Applied Sciences, 2023 - mdpi.com
Plant drought tolerance depends on adaptations of the photosynthetic apparatus to
changing environments triggered by water deficit. The seedlings of three Brassica crops …

Photosynthetic activity and metabolic profiling of bread wheat cultivars contrasting in drought tolerance

A Ghaffar, N Hussain, R Ajaj, SM Shahin… - Frontiers in Plant …, 2023 - frontiersin.org
The rapid increase in population growth under changing climatic conditions causes drought
stress, threatening world food security. The identification of physiological and biochemical …

Early antioxidative response to desiccant-stimulated drought stress in field-grown traditional wheat varieties

K Dvojković, I Plavšin, D Novoselović, G Šimić, A Lalić… - Plants, 2023 - mdpi.com
Extended drought affects the production and quality of wheat (Triticum aestivum L.), one of
the world's most important food crops. Breeding for increased drought resistance is …

[HTML][HTML] Modeling the Effects of Irrigation and Its Interaction with Silicon on Quinoa Seed Yield and Water Use Efficiency in Arid Regions

AM El-Tahan, M Emran, FA Safhi, AM Wali, SE Sobhy… - Agronomy, 2024 - mdpi.com
Despite quinoa (Chenopodium quinoa Willd.) gaining international popularity in the early
21st century for its nutritional benefits, there remains a critical need to optimize its cultivation …

Evaluation of barley genotypes for drought adaptability: Based on stress indices and comprehensive evaluation as criteria

R Song, P Shi, L Xiang, Y He, Y Dong… - Frontiers in Plant …, 2024 - frontiersin.org
The prevalence of drought events worldwide emphasizes the importance of screening and
cultivating drought-adapted crops. In this study, 206 germplasm resources were used as …

Phenotypic variability for early drought stress resistance in tetraploid wheat accessions correlates with terminal drought performance

GM Poggi, S Corneti, I Aloisi… - Journal of Agronomy and …, 2024 - Wiley Online Library
Abstract Durum wheat (Triticum durum Desf.) is a fundamental staple food for the countries
of the Mediterranean basin. Climate change is predicted to cause a trend of increasing …

Genome‐wide mapping of DNase I hypersensitive sites revealed differential chromatin accessibility and regulatory DNA elements under drought stress in rice cultivars

MS Rajkumar, K Tembhare, R Garg, M Jain - The Plant Journal, 2024 - Wiley Online Library
Drought stress (DS) is one of the major constraints limiting yield in crop plants including rice.
Gene regulation under DS is largely governed by accessibility of the transcription factors …

[PDF][PDF] Effects of Drought at Anthesis on Flag Leaf Physiology and Gene Expression in Diverse Wheat (Triticum aestivum L.) Genotypes

J Duvnjak, H Sarcevic, R Vukovic, V Spanic - Agronomy, 2024 - researchgate.net
The current study aimed to quantify the effects of two drought intensities achieved by
deprivation of watering for 45 and 65% of the volumetric soil moisture content (VSMC) for 14 …

[HTML][HTML] Using chlorophyll fluorescence parameters and antioxidant enzyme activity to assess drought tolerance of spring wheat

SV Osipova, AV Rudikovskii, AV Permyakov… - …, 2024 - pmc.ncbi.nlm.nih.gov
The improvement of phenotyping methods is necessary for large-scale screening studies of
wheat (Triticum aestivum L.) drought tolerance. The objective of our research was to find out …