Agriculture MCQs

2794 MCQs  (Page 114 of 280)

Ratio of additive variance to phenotypic variance is called___________________?
A. Heritability (broad sense)
B. Heritability (narrow sense)
C. Co-heritability
D. Genetic gain
In line x tester cross each male is crossed with____________________?
A. Different sets of females
B. Few females in a set
C. Same sets of females
D. All the above
Various crosses made using a common tester are__________________?
A. Top crosses
B. Biparental cross
C. Double cross
D. Test cross
Low magnitude of genotype x environmental interaction indicates__________________?
A. High buffering capacity
B. Stability
C. Low buffering capacity
D. Adaptability