Select the option showing the correct sequential steps to produce a new genetic variety of a corp.
A. Selection of parents `rarr` Hybridisation of selected parents `rarr` Germplasm collection `rarr` Selection of superior recombinants `rarr` Testing and release of new varieties
B. Germplasm collection `rarr` Selection of parents `rarr` Hybridisation of selected parents `rarr` Selection of superior recombinants `rarr` Testing and release of new varieties
C. Selection of superior recombinants `rarr` Germplasm collection `rarr` Hybridation of selected parents `rarr` Selection of parents `rarr` Testing and release of new varieties
D. Germplasm collection `rarr` Selection of parents `rarr` Hybridisation of selected parents `rarr` Testing and release of new varieties `rarr` Selection of superior recombinants
