Germination Performance of Physalis peruviana L. Seeds under Thermal and Water Stress Conditions DOI Creative Commons
Elis Marina de Freitas, Carlos Nick, Laércio Junio da Silva

и другие.

Agronomy, Год журнала: 2024, Номер 14(6), С. 1213 - 1213

Опубликована: Июнь 4, 2024

Physalis peruviana holds significant economic value, making it crucial to determine optimal cultivation conditions, particularly concerning seed germination under varying water and temperature conditions. Therefore, this study aimed assess the impacts of heat stress on vigor P. seeds. The was divided into two trials: first examined effect constant temperatures 10, 15, 20, 25, 30, 35, 40 °C alternating 20 during dark period 30 light (control) vigor. second trial investigated different thermal conditions using various osmotic potentials (0; −0.3; −0.6; −0.9 MPa) (constant period). Both trials used a 16 h photoperiod. tests revealed (30 °C), moderate (20/30 minimal (20 inhibited (40 °C) for species’ germination. It found that count could be conducted seventh day after sowing. Low availability had negative effects vigor, especially at below −0.45 −0.61 MPa, combined with 20/30 °C, respectively. Severe stress, equal or completely Reduction in potential increased resulted decrease percentage, speed, quality These findings indicate species does not tolerate extreme temperatures, whether low (less than 15 high (greater 35 nor lower much less combination these factors.

Язык: Английский

Exploring the mechanisms of WRKY transcription factors and regulated pathways in response to abiotic stress DOI Creative Commons
Hui Li, Muneer Ahmed Khoso,

Jiabo Wu

и другие.

Plant Stress, Год журнала: 2024, Номер 12, С. 100429 - 100429

Опубликована: Март 12, 2024

The environmental conditions encompassing plants exert a significant impact on their appropriate growth and development. It is of utmost importance to investigate the mechanisms signaling cascades underlying tolerance abiotic stress in order enhance quality crops. Plant development processes are significantly impacted by stresses, which intricately linked surroundings. Plants exhibit prompt genetic metabolic network responses, mostly through networks involving transcription factors that respond stress, including WRKY, MYB, bZIP, AP2/EREBP, NAC. Among these WRKY TFs factors, fulfill pivotal function diverse range responses developmental mechanisms. greatly assist coping with stress. These oversee control several target gene categories active involvement numerous interaction W-box cis-acting elements located promoters genes. This research provides comprehensive analysis response mechanism In addition, we have explored state knowledge TFs' effects plants' such as drought, salt, high temperatures, cold. elucidates intricate molecular govern pathways modulate expression, thereby conferring upon plants. Moreover, summarized involved biotic TFs, hormonal routes like SA JA, aid inducing resistance coordinating defense against pathogens challenges. agricultural sustainability augment crop resilience towards strategies manipulate regulatory need be established.

Язык: Английский

Процитировано

19
Approaches for the amelioration of adverse effects of drought stress on soybean plants: from physiological responses to agronomical, molecular, and cutting-edge technologies DOI
Muhammad Faheem Jan, Muhammad Tanveer Altaf, Waqas Liaqat

и другие.

Plant and Soil, Год журнала: 2025, Номер unknown

Опубликована: Янв. 14, 2025

Язык: Английский

Процитировано

4
Sub-micron microplastics affect nitrogen cycling by altering microbial abundance and activities in a soil-legume system DOI Creative Commons
Kanghee Kim,

In-gyu Song,

Hakwon Yoon

и другие.

Journal of Hazardous Materials, Год журнала: 2023, Номер 460, С. 132504 - 132504

Опубликована: Сен. 7, 2023

Recently, the environmental and agricultural impact of plastic waste has attracted considerable attention. Here, we investigated sub-micron polyethylene (PE) polypropylene (PP) microplastics (MPs) on nitrogen cycling, with emphasis bacterial abundance diversity in a soil-soybean (Glycine max) system. Exposure to soil containing MPs (50 500 mg kg-1) did not affect soybean growth, but significantly increased plant uptake, which was confirmed by activities nitrogenase glutamine synthetase root. Additionally, there an increase 16S gene copy number carbon substrate utilization, indicating activity rhizosphere microbial communities. Moreover, MP contamination affected taxonomic profile bacteria, especially symbiotic free-living bacteria involved cycling. Furthermore, qPCR analysis nitrogen-related genes Kyoto Encyclopedia Genes Genomes rRNA sequencing data revealed functional associated fixation nitrification. However, concentration polymer type have significant our Overall, these results provide insights into interactions between communities soil-legume

Язык: Английский

Процитировано

29
Genetic and environmental variation in protein composition of Belgian soy determined with a novel size-exclusion chromatography method DOI
Diete Verfaillie, Jiashu Li,

Bart Van Droogenbroeck

и другие.

Journal of Food Composition and Analysis, Год журнала: 2024, Номер 130, С. 106187 - 106187

Опубликована: Март 19, 2024

Язык: Английский

Процитировано

10
Metabolic control of seed germination in legumes DOI
Júlia de Paiva Gonçalves, Karla Gasparini, Edgard Augusto de Toledo Picoli

и другие.

Journal of Plant Physiology, Год журнала: 2024, Номер 295, С. 154206 - 154206

Опубликована: Фев. 23, 2024

Язык: Английский

Процитировано

8
Chlorophyll Fluorescence Imaging for Environmental Stress Diagnosis in Crops DOI Creative Commons

Beomjin Park,

S. O. Wi,

Hwanjo Chung

и другие.

Sensors, Год журнала: 2024, Номер 24(5), С. 1442 - 1442

Опубликована: Фев. 23, 2024

The field of plant phenotype is used to analyze the shape and physiological characteristics crops in multiple dimensions. Imaging, using non-destructive optical plants, analyzes growth through spectral data. Among these, fluorescence imaging technology a method evaluating by inducing excitation specific light source. Through this, we investigate how responds sensitively environmental stress garlic can provide important information on future management. In this study, near UV LED (405 nm) was induce phenomenon garlic, images were obtained classify evaluate exposed abiotic stress. Physiological related developed from sample Chlorophyll ratio method, classification performance evaluated developing model based partial least squares discrimination analysis image spectrum for identification. identified 14.9% F673/F717, 25.6% F685/F730, 0.209% F690/F735. spectrum-developed PLS-DA showed accuracy 39.6%, 56.2% 70.7% Smoothing, MSV, SNV, respectively. Spectrum pretreatment-based higher than existing image-based ratio.

Язык: Английский

Процитировано

8
Enhancing soybean germination and vigor under water stress: the efficacy of bio-priming with sodium carboxymethyl cellulose and gum arabic DOI Creative Commons
Aisha Almakas, Ahmed S. Elrys, El‐Sayed M. Desoky

и другие.

Frontiers in Plant Science, Год журнала: 2025, Номер 15

Опубликована: Янв. 3, 2025

Seed priming can significantly enhance the tolerance of soybean against different environmental stresses by improving seed water uptake and modulating stress-response mechanisms. In particular, with sodium carboxymethylcellulose (SCMC) gum Arabic (GA) support seeds to withstand extreme conditions better, promoting more consistent germination robust seedling establishment, which is crucial for achieving stable agricultural yields. The present study investigated effects using a combination SCMC GA (10% CG) on germination, growth, biochemical responses six varieties under drought flooding stress conditions. results revealed significant differences among applied treatments vigor, physiological traits. Under stress, 10% CG improved percentage, rate, shoot length, root biomass compared unprimed seeds. Notable reductions in malondialdehyde (MDA) content enhanced antioxidant enzyme activities, including superoxide dismutase (SOD), catalase (CAT), peroxidase (POD), suggest that mitigates oxidative damage through defense Moreover, growth parameters but advantages were less significant. addition, treatment reduced electrolyte conductivity (EC) across all seeds, indicating membrane stability. Overall, was effective conditions, demonstrating potential strategy enhancing varieties.

Язык: Английский

Процитировано

1
Effect of Nitrogen Fertilization and Inoculation with Bradyrhizobium japonicum on Nodulation and Yielding of Soybean DOI Creative Commons
Ewa Szpunar-Krok, D. Bobrecka-Jamro,

Wojciech Pikuła

и другие.

Agronomy, Год журнала: 2023, Номер 13(5), С. 1341 - 1341

Опубликована: Май 10, 2023

Legumes’ nutrition relies on two sources of nitrogen (N): mineral N from soil, and biological fixation (BNF). The aim this study was to verify the effect bacterial inoculation, as well compare it with different fertilization main nodulation characteristics, yield components seed soybean (Glycine max (L.) Merr.) cultivars in conditions south-eastern Poland. A randomized block design used four replications combining application rates (0, 30 60 kg·ha−1), inoculation Bradyrhizobium japonicum (HiStick® Soy Nitragina) were applied for (Aldana, Annushka). It has been shown that B. increases plant roots, yield, but no significant preparation observed. kg N·ha−1 did not result a reduction number weight nodules, including root lateral compared seeds inoculated fertilized N, observed under dose N·ha−1, resulted an increase pods per plant. For both cultivars, best combination at japonicum, regardless used.

Язык: Английский

Процитировано

16
Genome-wide identification, structural and gene expression analysis of BTB gene family in soybean DOI Creative Commons

Hind Abdelmonim Elsanosi,

Jianhua Zhang, Salma Mostafa

и другие.

BMC Plant Biology, Год журнала: 2024, Номер 24(1)

Опубликована: Июль 11, 2024

Abstract Background The Bric-a-Brac/Tramtrack/Broad Complex (BTB) gene family plays essential roles in various biological processes plants. These genes encode proteins that contain a conserved BTB domain, which is involved protein-protein interactions and regulation of expression. However, there no systematic reports on the G.max . Results In total, 122 soybean were identified, classified into four groups based phylogenetic analysis. Gene structures analysis indicated number exon–intron GmBTBs ranges from 0 to18. Cis-element revealed most GmBTB contained cis-elements related to an abiotic stress response. addition, qRT-PCR analyses are significantly up-regulated under salinity, drought, nitrate stresses. They suggested their potential for targeted improvement response multiple stresses availability. Conclusion results provide valuable information identifying members could functional characterization further research.

Язык: Английский

Процитировано

6
Climate change will exacerbate land conflict between agriculture and timber production DOI Creative Commons
Christopher G. Bousfield, Oscar Morton, David P. Edwards

и другие.

Nature Climate Change, Год журнала: 2024, Номер 14(10), С. 1071 - 1077

Опубликована: Авг. 29, 2024

Abstract Timber and agricultural production must both increase throughout this century to meet rising demand. Understanding how climate-induced shifts in suitability will trigger competition with timber for productive land is crucial. Here, we combine predictions of under different climate change scenarios (representative concentration pathways RCP 2.6 8.5) timber-production maps show that 240–320 Mha (20–26%) current forestry become more suitable agriculture by 2100. Forestry contributes 21–27% new productivity frontiers (67–105 Mha) despite only occupying 10% the surface land. Agricultural occur disproportionately key timber-producing nations (Russia, USA, Canada China) are closer population centres existing cropland than outside To minimize crop expansion into prevent shifting harvests old-growth tropical boreal forests demand, emissions be reduced, efficiency improved sustainable intensification invested in.

Язык: Английский

Процитировано

5