In this paper, copper (II) citrate Cu3(C6H5O7)2 was successfully synthesised in an aqueous solution. The factors for the synthesis process such as temperature and molar ratio of reactants were investigated. structural, properties composition characteristics elements investigated evaluated by X-ray diffraction pattern (XRD), Fourier-transform infrared spectroscopy (FTIR), energy-dispersive (EDX)...

Abstract Microalgae and cyanobacteria could play an important role in crop protection, since they produce bioactive substances that promote plant growth and/or trigger the resistance mechanisms. The present study focuses on control of bacterial canker caused by Clavibacter michiganensis subsp. tomato plants using sonicated extracts from microalgae genera Leptolyngbya , Nostoc Chlorella Scenedes...

ABSTRACT Oligonucleotides, 16 to 24 bases long, were selected from the 3' end of the 16S gene and the 16S-23S intergenic spacer regions of bacteria pathogenic on potato, including Clavibacter michiganensis subsp. sepedonicus, Ralstonia solanacearum, and the pectolytic erwinias, including Erwinia carotovora subsp. atroseptica and carotovora and E. chrysanthemi. Oligonucleotides were designed and...

Removing plant pathogens with the sun as a free, available, clean, and sustainable source of energy is interesting. However, there no data for disinfecting major pathogenic bacteria such Pseudomonas syringae Clavibacter michiganensis subsp. by solar ultraviolet radiation. To obtain required time killing these at different temperatures, bacterial suspension active growing cells (approximately 10...