BMC Plant Biology, Год журнала: 2024, Номер 24(1)
Опубликована: Окт. 1, 2024
Язык: Английский
Scientific Reports, Год журнала: 2025, Номер 15(1)
Опубликована: Янв. 2, 2025
Язык: Английский
Процитировано
2
Scientific Reports, Год журнала: 2024, Номер 14(1)
Опубликована: Июнь 20, 2024
Abstract Drought stress can have negative impacts on crop productivity. It triggers the accumulation of reactive oxygen species, which causes oxidative stress. Limited water and nutrient uptake under drought also decreases plant growth. Using cobalt fulvic acid with biochar in such scenarios effectively promote Cobalt (Co) is a component various enzymes co-enzymes. increase concentration flavonoids, total phenols, antioxidant (peroxidase, catalase, polyphenol oxidase) proline. Fulvic (FA), constituent soil organic matter, increases accessibility nutrients to plants. Biochar (BC) enhance moisture retention, uptake, productivity during That’s why current study explored influence Co, FA BC chili plants This involved 8 treatments, i.e., control, 4 g/L (4FA), 20 mg/L sulfate (20CoSO ), 4FA + 20CoSO , 0.50%MFWBC (0.50 MFWBC), 0.50MFWBC, 0.50MFWBC. Results showed that 0.50MFWBC caused an height (23.29%), dry weight (28.85%), fruit length (20.17%), girth (21.41%) yield (25.13%) compared control. The effectiveness was confirmed by significant chlorophyll contents, as well nitrogen (N), phosphorus (P), potassium (K) leaves over In conclusion4g/L, potentially improve growth cultivated suggested be used alleviate
Язык: Английский
Процитировано
11
BMC Plant Biology, Год журнала: 2025, Номер 25(1)
Опубликована: Янв. 6, 2025
Savory (Satureja rechingeri L.) is one of Iran's most important medicinal plants, having low irrigation needs, and thus considered the valuable plants for cultivation in arid semi-arid regions, especially under drought conditions. The current research was carried out to develop a genetic algorithm-based artificial neural network (ΑΝΝ) model able simulating levels antioxidants savory when using soil amendments [biochar (BC) superabsorbent (SA)] drought. Data different watering schemes showed that both BC SA have mitigating effects over stress by optimizing enzymatic non-enzymatic antioxidant traits (POD, CTA, APX enzymes). Specifically, biochar led improved homeostasis water deficit as reflected lower MDA levels. An ANN with 3-10-6 topology found be best predict polyphenols (PHE), proline (PRO), peroxidase (POX), catalase (CAT), ascorbate (APX) levels, indicator oxidative malondialdehyde (MDA). model's efficiency established R-value statistical parameter, simulated GA-ANN data were highly correlated experimental findings. Across antioxidants, had fit, an 0.9733. On other hand, POX predictive correlation (R = 0.8737), indicating capacity system forecasting this parameter. 0.9690) elevated assimilation performance PHE 0.9604) PRO 0.9245) study shows potential predicting content non-invasive, low-cost alternative.
Язык: Английский
Процитировано
1
BMC Plant Biology, Год журнала: 2025, Номер 25(1)
Опубликована: Фев. 3, 2025
Язык: Английский
Процитировано
0
Scientific Reports, Год журнала: 2025, Номер 15(1)
Опубликована: Фев. 14, 2025
Among the abiotic factors that causes threat to crop production, drought is one of foremost constraints in changing climatic era. Hence, a study was conducted mitigate effect stress blackgram with peanut shell carbon dots (PNS-CDs) as seed priming and foliar spray agent. Blackgram seeds were primed PNS-CDs at 200 ppm for 3 h plants sprayed 50 on 30th 45th DAS under conditions (30%, 50% 75% WHC). The imposed treatments included dry (control), water plants, PNS-CDs, combination both. results demarcate exemplary performance when given combined application (200 ppm) (50 terms its growth yield. Further, an increased activity catalase (12%), peroxidase superoxide dismutase (22%), glutathione reductase (60%), ascorbate (55%), H2O2 scavenging (32%) proline (35%) noticed over seeds, which confirmed antioxidant defense mechanism offered by PNS-CDs. In addition, percentage increase photosynthetic parameters like total chlorophyll (44%), soluble protein (54%), rate (89%), stomatal conductance (40%), internal CO2 concentration (74%) stability index (51%) role photosynthesis enhancer stress, resulted enhanced tolerance, plant Thus, it found followed 30 could serve sustainable alternative chemical inputs, ensuring better productivity tolerance water-limited environments. future research explore molecular mechanisms underlying different crops, biotic will also pave way broader agricultural sustainability eco-friendly approach.
Язык: Английский
Процитировано
0
Cereal Research Communications, Год журнала: 2025, Номер unknown
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0
Research Square (Research Square), Год журнала: 2025, Номер unknown
Опубликована: Апрель 17, 2025
Язык: Английский
Процитировано
0
Journal of soil science and plant nutrition, Год журнала: 2025, Номер unknown
Опубликована: Апрель 23, 2025
Abstract With rising climate anomalies and deterioration of ecological balance, water shortage has emerged as a major environmental problem faced by mankind, which considerably limited agricultural productivity worldwide. Drought stress generates an insidious hazard destabilizing global hydrological cycle due to its increased frequency, severity associated adverse impacts on conditions, drought obtained attention world over. Exposure severe acute disturbs physiological functioning plants inhibits the efficiency photosynthetic system. As result, lesser photosynthate production causes lower plant biomass yield. Hence, it is imperative sustain improve growth under conditions minimize dreadful impacts. Current review summarizes various crops, alleviation strategies adaptations encountered stress. More importantly, current emphasizes beneficial roles played macronutrients such nitrogen (N) potassium (K) in alleviating these essential nutrients have reportedly been involved negative therefore, information article revolves around N K supply In addition, necessitates use optimum doses fertilizers ensure maximum resource utilization resilience.
Язык: Английский
Процитировано
0
Journal of Agriculture and Food Research, Год журнала: 2025, Номер unknown, С. 101965 - 101965
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0
Scientific Reports, Год журнала: 2024, Номер 14(1)
Опубликована: Июнь 13, 2024
Abstract Due to the high solubility of Cd in water, it is considered a potential toxin which can cause cancer humans. In plants, associated with development oxidative stress due generation reactive oxygen species. To overcome this issue, roles different plant hormones are vital. Strigolactones, one such natural hormones, show promise alleviating cadmium toxicity by mitigating its harmful effects. Acidified biochar (AB) also effectively mitigate via ion adsorption and pH buffering. However, combined effects strigolactone AB still need in-depth investigations context existing literature. This study aimed assess individual impacts SLs (0 25 µM) 0.75% w/w) on radish growth under toxicity, i.e., 0 20 mg Cd/kg soil. Using fully randomized design (CRD), each treatment was administered four replicates. comparison control soil contamination, results showed that µM + significantly improved following: shoot length (~ 17%), root 47%), fresh weight 28%), dry 96%), chlorophyll 43%), b 31%), total 37%). It noted more pronounced decreasing antioxidant activities than Cd/ kg toxicity. performing far better sole application plants. conclusion, regulating activities, increase cadmium-contaminated soils.
Язык: Английский
Процитировано
3