11) EDCT mixture is:
a) Repellant
b) Attractant
c) Antifeedant
d) Fumigant
12) Guava plants bear fruit on:
a) Canes
b) Current seasonal growth
c) Spurs
d) Matured Hoots
13) Highest milk producing dairy breed of Pakistan is:
a) Sahiwal
b) Sialkot
c) Multan
d) Lahore
14) Larva of buttery is known as:
a) Grub
b) Nymph
c) Maggot
d) Caterpillar
15) Nitrogen fixation is done by:
a) Agrobacterium
b) Bacillus
c) Rhizobium
d) Striga
16) Quartz is the principal component of:
a) Felspar
b) Quinine
c) Granite
d) Hornblend
17) Potato provide vitamin:
a) A
b) C & E
c) B
d) All of the above
18) Plum month is a pest of:
a) Black gram
b) Tomato
c) Potato
d) All of them
19) Moniliform antennae is in:
a)Termite
b) Cockroach
c) Beetle
d) Grasshopper
20) Which of the following is stem Vegetable?
a) Cauliflower
b) Potato
c) Spinach
d) Tomato