https://www.selleckchem.com/pr....oducts/CHR-2797(Tose
The study develops new low-cost and sustainable composites by using a waste as composite filler.How polyploids become established is a long-debated question, especially for autopolyploids that seem to have no evolutionary advantage over their progenitors. The Centaurea aspera polyploid complex includes diploid C. aspera and two related tetraploids C. seridis and C. gentilii. Our purpose was to study the mating system among these three taxa and to analyze its influence on polyploid establishment. The distribution and ploidy