A5074357442- Plant Molecular Biology Research
- Plant-Microbe Interactions and Immunity
- Plant Stress Responses and Tolerance
- Plant Growth Enhancement Techniques
- Plant nutrient uptake and metabolism
- Laser-Ablation Synthesis of Nanoparticles
- Agronomic Practices and Intercropping Systems
- Polysaccharides and Plant Cell Walls
- Light effects on plants
- Glycosylation and Glycoproteins Research
- Plant Physiology and Cultivation Studies
- Catalysis and Hydrodesulfurization Studies
- Microbial Metabolites in Food Biotechnology
- Quantum Dots Synthesis And Properties
- Plant tissue culture and regeneration
- Graphene and Nanomaterials Applications
- Diamond and Carbon-based Materials Research
- Toxin Mechanisms and Immunotoxins
- Plant Reproductive Biology
- Nanoparticles: synthesis and applications
Palacký University Olomouc
2020-2021
Czech Academy of Sciences, Institute of Experimental Botany
2020-2021
Three cytokinin derivatives (CKd) designated as RR-G, RR-O, and RR-V applied by foliar spraying at tillering, one compound previously described a antagonist (CKa) RR-P seed coating were tested in winter wheat spring barley field trial experiments. The aim of the study was to examine influence compounds that on number productive tillers, grain yield, endogenous CK content. With exception RR-V, measured parameters clearly showed stimulatory effects CKd tillering yield wheat. effect tillers...
Drought and salinity reduce seed germination, seedling emergence, early establishment, affect plant metabolism, hence, crop yield. Development of technologies that can increase tolerance these challenging growth conditions is a major current interest among scientists breeders. Seed priming has become established as one the practical approaches alleviate negative impact many environmental stresses improve germination overall performance crops. Hormopriming using different regulators been...
Cytokinins are plant hormones with biological functions ranging from coordination of growth to the regulation biotic and abiotic stress-related responses senescence. The components immune system can learn past elicitations by microbial pathogens herbivores adapt new threats. It is known that plants enter primed state enhanced defense induced either natural or synthetic compounds. While involvement cytokinins in priming has been documented, no comprehensive model their action provided date....
Leaf senescence, accompanied by chlorophyll breakdown, chloroplast degradation and inhibition of photosynthesis, can be suppressed an exogenous application cytokinins. Two aromatic cytokinin arabinosides (6-benzylamino-9-β-d-arabinofuranosylpurines; BAPAs), 3-hydroxy- (3OHBAPA) 3-methoxy- (3MeOBAPA) derivatives, have recently been found to possess high anti-senescence activity. Interestingly, their effect on the maintenance content maximal quantum yield photosystem II (PSII) in detached...
The present study gives evidence that silver nanoparticles (AgNPs) are spontaneously formed from Ag<sup>+</sup> ions in Mueller-Hinton broth, which is frequently used as a standard cultivation medium for many types of bacteria. Silver often serve reference the determination minimum inhibitory concentration (MIC) values engineered AgNPs. It thus question if MIC determined AgNPs not influenced by presence Furthermore, shown here, addition augmented concentrations selected amino acids, namely...