Springer eBooks, Journal Year: 2023, Volume and Issue: unknown, P. 1 - 35
Published: Nov. 22, 2023
Language: Английский
Plants, Journal Year: 2024, Volume and Issue: 13(3), P. 384 - 384
Published: Jan. 27, 2024
Drought stress is an annual global phenomenon that has devastating effects on crop production, so numerous studies have been conducted to improve drought resistance. Plant-associated microbiota play a crucial role in health and growth; however, we limited understanding of the key processes involved microbiome-induced adaptation stress. In this review, summarize adverse growth terms germination, photosynthesis, nutrient uptake, biomass, yield, with focus response soil microbial communities plant-microbe interactions under Moreover, review morpho-physiological, biochemical, molecular mechanisms underlying mitigation effect microbes Finally, highlight future research directions, including characterization specific rhizosphere microbiome species corresponding root exudates efficiency rhizobacteria inoculants conditions. Such will advance our complex between crops resistance through application beneficial drought-adaptive microbes.
Language: Английский
Citations
18
Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 353, P. 120159 - 120159
Published: Feb. 1, 2024
Language: Английский
Citations
8
Notulae Botanicae Horti Agrobotanici Cluj-Napoca, Journal Year: 2024, Volume and Issue: 52(1), P. 13467 - 13467
Published: March 28, 2024
Salicylic acid (SA) is a plant growth regulator known to take part in defense responses against different types of stresses, including salt stress. In this study, the role foliar applied SA improving berseem variety ‘Anmol’ under stress was examined. Plants were sown plastic pots sand. treated with concentrations salinity (0, 60 mM and 120 NaCl) salicylic 100 mg L-1 150 L-1) as spray. Salinity significantly reduced root shoot fresh dry weight, length, photosynthetic pigments Chl. a, b, a/b, total soluble proteins, amino acids uptake K+ Ca2+ ions tissues. Exogenous application improved traits contents (Chl. a/b carotenoids). Total protein contents, activities antioxidants peroxidase (POD), superoxide dismutase (SOD) catalase (CAT) also enhanced by spray saline non-saline conditions. played crucial lowering Na+ Cl− content tissues while enhancing ions. The study revealed that treatment influenced several parameters, length (8 cm), 6.7 cm, chlorophyll (1.2 mg/g FW), proteins (0.8 FW) (2.5 SOD (1.22 U/mg protein), CAT (1.75 potassium (29 DW), calcium (43 DW) during Therefore, field use (100 recommended enhance other fodder crops soils.
Language: Английский
Citations
4
Plant Physiology and Biochemistry, Journal Year: 2025, Volume and Issue: unknown, P. 109669 - 109669
Published: Feb. 1, 2025
Language: Английский
Citations
0
PeerJ, Journal Year: 2025, Volume and Issue: 13, P. e19133 - e19133
Published: March 21, 2025
Drought is a global phenomenon that endangers agricultural production by creating water scarcity. Selecting drought-tolerant cultivars, varieties, and species essential for maintaining the food supply advancing breeding efforts. The study aimed to compare red beet ( Beta vulgaris L. var. cruenta ) sugar B. altissima Döll.) drought tolerance at early growth stage considering morpho-physiological stomatal parameters. Three cultivars (Bicores, BT Pancina, Yakut) three (Mohican, Orthega KWS, Valentina) were subjected various stress (Control, 10%, 20% PEG-6000) 30 days four-leaf stage. Fresh dry plant weight, leaf area, matter, chlorophyll content (SPAD), temperature, relative content, membrane stability index, density, size investigated. results revealed exhibited different responses stress, greater percentage reduction in morphological parameters was observed cultivars. markedly reduced fresh weights, stability, size. Enhanced matter density identified. increased from 158 215 mm −2 while decreased 433 342 µm 2 plants PEG. Moderate effectively distinguished genotypes. It concluded appeared be more than could used selecting
Language: Английский
Citations
0
Plant Physiology and Biochemistry, Journal Year: 2024, Volume and Issue: 216, P. 109165 - 109165
Published: Sept. 27, 2024
Language: Английский
Citations
2
PLoS ONE, Journal Year: 2024, Volume and Issue: 19(6), P. e0300056 - e0300056
Published: June 21, 2024
Accurate, non-destructive and cost-effective estimation of crop canopy Soil Plant Analysis De-velopment(SPAD) is crucial for precision agriculture cultivation management. Unmanned aerial vehicle (UAV) platforms have shown tremendous potential in predicting SPAD. This was because they can rapidly accurately acquire remote sensing spectral data the real-time. In this study, a UAV equipped with five-channel multispectral camera (Blue, Green, Red, Red_edge, Nir) used to images sugar beets. These were then combined five machine learning models, namely K-Nearest Neighbor, Lasso, Random Forest, RidgeCV Support Vector Machine (SVM), as well ground measurement predict SPAD The results showed that under both normal irrigation drought stress conditions, values ir-rigation treatment higher than those water-limited treatment. Multiple vegetation indices significant correlation SPAD, highest coefficient reaching 0.60. Among prediction different models high accuracy conditions. SVM model demon-strated good performance (R2) 0.635, root mean square error (Rmse) 2.13, relative (Re) 0.80% testing irrigation. Similarly, stress, exhibited 0.609, 2.71, rela-tive 0.10%. Overall, stability pre-diction model, greatly facilitating high-throughput phenotyping research beet
Language: Английский
Citations
1
Plants, Journal Year: 2024, Volume and Issue: 13(20), P. 2920 - 2920
Published: Oct. 18, 2024
Peanuts grown in saline alkali soil are also subjected to drought stress caused by water scarcity. Therefore, we used HY25 (peanut variety) as an experimental material investigate the effects of on height peanut main stems, length first lateral branch, leaf area per plant, SPAD value, net photosynthetic rate, and accumulation distribution products soil. The results showed that combined short-term salt significantly reduced stem height, branch length, single plant area, rate (Pn), intercellular carbon dioxide concentration (Ci), dry matter peanuts, including a decrease pod yield, 100-pod weight, 100-kernel yield. And impact yield varies at different growth stages. For example, under alone, sensitive period is 40th day after planting (40D) > 60th (60D) 30th (30D). Short-term has greatest 40D, while contrast, resuming watering 30D slight but not significant increase comparison with control. Under salt, peanuts was 40D 60D, weight 15.26% 57.60% from flowering stage treatment compared treatment, indicating interaction between stress, reducing leaves, ultimately leading when soil, should be avoided, especially early drought, order prevent harming
Language: Английский
Citations
1
BMC Plant Biology, Journal Year: 2024, Volume and Issue: 24(1)
Published: Nov. 21, 2024
Thymus vulgaris is a valuable medicinal plant widely cultivated for its aromatic and properties. However, like many plants, T. faces challenges such as drought stress, which significantly affects growth, morphological, physiological, biochemical processes. Understanding how endophytic fungi isolated from Lamiaceae family influence under varying watering regimes can enhance resilience against stress. This study aims to assess the impact of individual co-inoculation three native species, i.e., Fusarium sp. (F1), Cladosporium puyae (F2), Curvularia australiensis (F3), on growth parameters different irrigation in greenhouse conditions. It has been discovered that using fungal endophytes biological tool benefits The results indicated stress reduced chlorophyll, carotenoid content plants lacking endophytes. Combinatory applications with improved above-mentioned Lipid peroxidation levels were inoculated bacterial Drought increased activities ascorbate peroxidase (APX), superoxide dismutase (SOD), glutathione reductase (GR), (POD), catalase (CAT) findings suggested addition inoculum enhances tolerance by mitigating harmful physiological functions. higher activity antioxidant enzymes redox state are responsible plants' greater resistance drought.
Language: Английский
Citations
1
Sugar Tech, Journal Year: 2024, Volume and Issue: unknown
Published: Nov. 26, 2024
Language: Английский
Citations
1