Purpling of leaves is common deficinary symptoms of __________________?
A. Phosphorus
B. Iron
C. Potassium
D. Nitrogen
Horticulture
The year in which mango tree does not produce or produce very small number of fruit is called ________________ ?
The year in which mango tree does not produce or produce very small number of fruit is called ________________ ?
A. Lazy year
B. Hunger year
C. Off year
D. None of the above
System for planting banana suckers followed in Sindh is __________________?
System for planting banana suckers followed in Sindh is __________________?
A. Rectangular
B. Hexagonal
C. Square
D. Diagonal
The recommended plant to plant space for chiku is __________________?
The recommended plant to plant space for chiku is __________________?
A. 20 x 20 ft
B. 35 x 35 ft
C. 50 x 50 ft
D. 100 x 100 ft
Green vegetables are source of _______________ ?
Green vegetables are source of _______________ ?
A. Biotin
B. Carbohydrates
C. folate
D. vitamin
What is stump ______________?
What is stump ______________?
A. Shoot cutting
B. Tree cutting
C. Seeding
D. None of the above
Loss off leaves due to seasonal change is_________________?
Loss off leaves due to seasonal change is_________________?
A. Leeward
B. Defoliation
C. Malformation
D. None of the above
Establishment of new crop naturally or artificially is _________________?
Establishment of new crop naturally or artificially is _________________?
A. Siliviculture
B. Sericulture
C. Nursery
D. Regeneration
The practice of raising trees is called__________________?
The practice of raising trees is called__________________?
A. Forestry
B. Agro forestry
C. range forestry
D. Sericulture
Plants which change from the vegetative to the reproductive stage by producing flowers and fruits when the day become longer is called___________________?
Plants which change from the vegetative to the reproductive stage by producing flowers and fruits when the day become longer is called___________________?
A. Long day plants
B. Short day plants
C. Photoperiod
D. Phototropism