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Plant Disease, Disorders and Pests

Total questions: 19

Worksheet time: 10mins

Name
Class
Date
1.

This pest is called

a)

Beetl;e

b)

Mealy-bug

c)

Aphid

d)

Weevil

2.

The pest pictured here is?

a)

Aphids

b)

Whiteflies

c)

Scale

d)

Thrips

3.

This pest is called

a)

Shore fly

b)

Mealy-bug

c)

Aphid

d)

Weevil

4.

The pest pictured here is?

a)

Aphids

b)

Leafhopper

c)

Scale

d)

Planthopper

5.

This pest is called

a)

Mosquito

b)

Fungus Gnat

c)

Aphid

d)

Shore Fly

6.

Choose all that fall under the Disease category

a)
b)
c)
d)
e)
7.

Identify this pest

a)

Aphids

b)

Spider Mites

c)

Thrips

d)

Leafhopper

8.

What caused this damage

a)

Aphids

b)

Overwatering

c)

Leaf Miners

d)

Iron Deficiency

9.

This pest is called

a)

Slug

b)

Fungus Gnat

c)

Scale

d)

Shore Fly

10.

Which plants have signs of a disorder?

a)
b)
c)
d)
e)
11.

Identify the disease on this plant

a)

Damping Off

b)

Overwatering

c)

Black Leaf Spot

d)

Topsovirus

12.

Identify the disease on this plant

a)

Damping Off

b)

Overwatering

c)

Black Leaf Spot

d)

Tospovirus

13.

Identify the disease on this plant

a)

Damping Off

b)

Overwatering

c)

Root Rot

d)

Tospovirus

14.

Identify the disease on this plant

a)

Grey Mold

b)

Overwatering

c)

Powdery Mildew

d)

Tospovirus

15.

Which plant shows signs of Phosphorus Deficiency?

a)
b)
c)
d)
16.

Which plant shows signs of Iron Deficiency?

a)
b)
c)
d)
17.

Which plant shows signs of Nitrogen Deficiency?

a)
b)
c)
d)
18.

Identify the disease on this plant

a)

Rust

b)

Overwatering

c)

Powdery Mildew

d)

Scale

19.

How can we prevent this from happening to our plants?

a)

Apply N to the soil

b)

Adjust watering to warmer water

c)

Adust the temperature in the greenhouse

d)

Add a complete fertilizer to the watering