Drought resistance is associated with___________________?
A. Biochemical factors B. Physiological factors C. Morphological factors D. all the above
Plant Breeding and Genetics MCQs
Drought tolerance is associated with ____________________?
A. Deep root system B. Small waxy and thick leaves C. Sunken, small and less stomata D. All of the above
Concept of ideotype___________________?
A. Model plant type B. Good plant model C. Ideal plant type D. All the above
Concept of ideotype was coined by__________________?
A. Oat B. Sorghum C. Wheat D. Rice
In forage, crops, ideal plant type consists of ______________________?
A. Tall, leafy, high leaf/stem ratio B. Dwarf stature C. Late resistance to disease D. Dwarf, late green
The experimental design which controls fertility variation in two directions in known as_________________?
A. RBD B. SPD C. AD D. LSD
Gamatophytic system of self incompatibility was first discovered by____________________?
A. Frankel (1977) B. Bresbaker (1958) C. Hughes and Babceek D. East and Mangelsdref (1925)
The value of regression and correlation is the same when the correlation between two variables is________________?
A. Imperfect B. Perfect C. Positive D. Negative
Plant breeder right are operating in____________________?
A. Geneva B. 50 meters C. 200 meters D. 3 meters
Citification is not required for_____________________?
A. Nucleus seed B. Breeder seed C. Foundation seed D. Certified seed