The total dry matter produced by a plant as a result of photosynthesis is called_________________?
A. Biological yield
B. Harvest index
C. Dry matter
D. Crop growth
Month: March 2019
The heating of atmosphere by gases that are transparent to sun light but opaque to radiated heat is called________________?
The heating of atmosphere by gases that are transparent to sun light but opaque to radiated heat is called________________?
A. Green house effect
B. Pollution
C. Warming
D. Solar radiation
The depth of water required by crops during the base period is called_____________________?
The depth of water required by crops during the base period is called_____________________?
A. Frequency of water
B. Acre inch
C. Duty of water
D. Delta of water
Major source of sugar in world is_________________?
Major source of sugar in world is_________________?
A. Dates
B. Beet root
C. Water melon
D. Sugarcane
An example of monocot fiber yielding plant is_________________?
An example of monocot fiber yielding plant is_________________?
A. Cocos
B. Clemates
C. Corchorus
D. Crotalaria
Number of irrigation required for cotton crop are______________?
Number of irrigation required for cotton crop are______________?
A. 5 irrigations
B. 6 irrigations
C. 8 irrigations
Best time of sowing for cotton is______________?
Best time of sowing for cotton is______________?
A. Mid March to mid April
B. Mid May to mid July
C. Mid June to mid July
D. non of these
Recommended method for cotton sowing is________________?
Recommended method for cotton sowing is________________?
A. Broad cast method
B. Drill method
C. Ridge sowing method
D. non of these
Seed rat of American cotton per acre is__________________?
Seed rat of American cotton per acre is__________________?
A. 10-12 kg
B. 6-8 kg
C. 15-18 kg
D. non of these
The unproductive branches of cotton are called_________________?
The unproductive branches of cotton are called_________________?
A. Sympodial branches
B. Monopodial branches
C. Vegetative branches