A. Long day plants
B. Short day plants
C. Photoperiod
D. Phototropism
Horticulture
Horticulture
A. Apple
B. Mango
C. Datepalm
D. Banana
A. Fisheries
B. Honey bees
C. Silk worm
D. Forest trees
A. Ethyl
B. Eugenol
C. Isopentanol
D. Valencene
A. Ethrel
B. Ethepone
C. Ethylene
D. Cytokinine
A. Bacteria
B. Fungi
C. Mould
D. Virus
A. Maltose and starch
B. Glucose and fructose
C. Cellulose and lactose
D. None of the above
A. Pome
B. Drupe
C. Peop
D. Berry
A. Photo phase
B. Photo pigment
C. Photo receptor
D. None of the above
A. Jones (1917)
B. Muller (1927)
C. Fray (1966)
D. Karpehenko (1927)
