$A$ cross involving two different genera is called

Why is hybridization with wild species considered beneficial in plant breeding?

Which is the oldest method of crop improvement?

Select the option that represents the correct sequence of steps for breeding a genetically diverse crop variety:
$(i)$ Selection and testing of superior recombinants
$(ii)$ Evaluation and selection of parents
$(iii)$ Collection of variability
$(iv)$ Testing,release,and commercialization of new cultivars
$(v)$ Cross-hybridization among the selected parents

Which widely grown variety of rice,developed by the International Rice Research Institute $(IRRI)$ in Manila,Philippines,helped solve the food crisis in Asia?

The dwarf varieties of wheat brought from Mexico into India were