A5051808483- Plant-Microbe Interactions and Immunity
- Wheat and Barley Genetics and Pathology
- Plant Disease Resistance and Genetics
- Plant Stress Responses and Tolerance
- Plant responses to water stress
- Plant tissue culture and regeneration
- Bioenergy crop production and management
- Plant nutrient uptake and metabolism
- Biofuel production and bioconversion
- Nematode management and characterization studies
- Plant Water Relations and Carbon Dynamics
- Legume Nitrogen Fixing Symbiosis
- Turfgrass Adaptation and Management
- Plant responses to elevated CO2
- Seed Germination and Physiology
- Plant Genetic and Mutation Studies
- Seaweed-derived Bioactive Compounds
- Growth and nutrition in plants
- Agriculture and Biological Studies
- Yeasts and Rust Fungi Studies
- Fungal Biology and Applications
- Genetic and Environmental Crop Studies
- Allelopathy and phytotoxic interactions
- Marine Sponges and Natural Products
- Insect-Plant Interactions and Control
Warsaw University of Life Sciences
2020-2024
University of Agriculture in Krakow
2011-2018
University of Agriculture Faisalabad
2013
Abstract Background Rye ( Secale cereale L.) is a cereal crop highly tolerant to environmental stresses, including abiotic and biotic stresses (e.g., fungal diseases). Among these diseases, leaf rust (LR) major threat rye production. Despite extensive research, the genetic basis of immune response LR remains unclear. Results An RNA-seq analysis was conducted examine three unrelated inbred lines (D33, D39, L318) infected with compatible incompatible Puccinia recondita f. sp. secalis Prs )...
We investigated the modification of cold-induced mechanisms photosynthetic apparatus adjustment and phytohormone response by brassinosteroid 24-epibrassinolide (EBR) its consequences for frost tolerance perennial ryegrass (Lolium perenne L.). recorded responses two cultivars with contrasting tolerances to foliar hormone application, both in non-acclimated plants cold acclimated 3 6 weeks at 4 °C. In non-cold-acclimated cultivars, EBR induced increases carbon fixation lowered sucrose levels....
The genetic background of the immune response rye to leaf rust (LR), although extensively studied, is still not well understood. recent publication genome line Lo7 and development efficient transcriptomic methods has aided search for genes that confer resistance this disease. In study, we investigated potential role orthologs wheat Lr (Lr1, Lr10, Lr21, Lr22a, RGA2/T10rga2-1A) in LR seedling-stage inbred lines D33, D39, L318. Bioinformatics analysis uncovered numerous genome, namely, 14...
Abstract Winter conditions are subjected to rapid climate changes. Increased precipitation and snow melting during warmer winters may result in low‐temperature flooding. These factors probably affect plant overwintering strategies. This study investigated the relationships between photosynthetic adjustment freezing tolerance following a short‐term flooding two forage grasses ( Lolium perenne Festuca pratensis ). The effect of on apparatus acclimation cold was determined using chlorophyll...
Heterodera schachtii is a common parasite of many important crops such as beets and Brassicaceae (oilseed rape, cabbage or mustard). Arabidopsis thaliana model plant also used for studying defence responses to pathogens pest infections. Defence plants are often regulated fine-tuned by stress phytohormones: salicylic acid (SA), jasmonic (JA), ethylene (Et) abscisic (ABA), which the role ABA in these least examined. The aim this study was show, if genes related turnover can be modulated during...
The objective of this study was to assess the effect an elevated atmospheric CO2 molar ratio on freezing tolerance, photosynthetic apparatus performance and expression CBF6, Cor14b LOS2 in meadow fescue (Festuca pratensis Huds.). It shown that cold acclimation under a 800 μmol mol(air)−1 decreased tolerance when compared ambient level. This not related either changes observed PSII redox state or cold, which fact more effective at decrease linked CBF6 genes, whereas protective connected with...
Two genes, Bx1 and Igl, both encoding indole-3-glycerol phosphate lyase (IGL), are believed to control the conversion of (IGP) indole. The first these has generally been supposed be regulated developmentally, being expressed at early stages plant development with indole used in benzoxazinoid (BX) biosynthesis pathway. In contrast, it proposed that second one is by stresses associated free secreted as a volatile. However, our previous results contradicted this. present study, we show ScIgl...
Expression levels of AtPP2-A3 and AtPP2-A8 are reduced in syncytia induced by Heterodera schachtii decline their expression decreases host susceptibility, whereas overexpression promotes susceptibility to parasite. Plant-parasitic nematodes cause huge crop losses worldwide. is a sedentary cyst-forming nematode that induces feeding site called syncytium via the delivery secreted chemical substances (effectors) cells, which modulate genes phytohormone regulation patterns. Genes encoding...
Abstract Leaf rust (LR) caused by Puccinia recondita f. sp. secalis ( Prs ) is a highly destructive disease in rye. However, the genetic mechanisms underlying rye immune response to this disease, especially expression of genes conferring resistance, remain relatively uncharacterised. In study, we analysed following four 15 unrelated inbred lines inoculated with isolate (No. 1.1.6) at 20 and 36 h post-treatment (hpt): DXS (1-deoxy-D-xylulose 5-phosphate synthase), Glu (beta-1,3-glucanase), GT...
Abstract Leaf rust (LR) caused by Puccinia recondita f. sp. secalis ( Prs ) is a highly destructive disease in rye. However, the genetic mechanisms underlying rye immune response to this remain relatively uncharacterised. In study, we analysed expression of four genes 12 inbred lines inoculated with at 20 and 36 h post-treatment (hpt): DXS (1-deoxy-D-xylulose 5-phosphate synthase), Glu (beta-1,3-glucanase), GT (UDP-glycosyltransferase) PR-1 (pathogenesis-related protein 1). The RT-qPCR...
Leaf rust (LR) caused by