In maize, hybrid vigour is exploited by
A. bombarding the seeds with DNA
B. crossing of two superior desirable parental lines
C. harvesting seeds from the most productive plants
D. inducing mutations
Answer:B
In maize, hybrid vigour is exploited by
A. bombarding the seeds with DNA B. crossing of two superior desirable parental lines C. harvesting seeds from the most productive plants D. inducing mutations