10 research outputs found
Multi-Step Bonding Cycles for Lowering Thermal Residual Stresses in Composite Patch Repairs
Chromosome numbers and karyotypes in Arum
SUMMARYChromosome morphology was studied in five species of the genus Arum (Araceae). The karyotypes of Arum orientale (2n = 28), A. alpinum (2n = 28) and A. nigrum (2n = 28) were very similar. A. pictum (2n = 28) is composed of a higher number of asymmetric chromosomes. The karyotype of A. maculatum (2n = 56) shows great similarities to the karyotypes of A. orientale and A. alpinum