virtual academy for the semi arid tropics pearl millet diseases course on diseases of pearl millet...

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

There are 9 multiple choice questions in this exercise.

Answer by clicking on one of the red letters (A, B, C, Or D). You will get a feedback to your response.

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Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

1. Among the following which pearl millet disease is more devastating?

A. Bacterial Leaf Spot

B. Bud necrosis

C. Twisted top

D. Downy mildew

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

2. Three important diseases of pearl millet are

A. downy mildew, ergot, and smut.

B. downy mildew, leaf blight, and leaf spots.

C. Ergot, bunt, and crown rot.

D. Smut, leaf blast and rust.

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

3. The symptoms of pearl millet earhead in the picture is that of

A. ergot

B. downy mildew

C. smut

D. I am not sure.

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

4. The pearl millet leaves in the picture are infested with ____ disease.

A. powdery mildew

B. downy mildew

C. leaf blotch

D. I am not sure.

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

5. Click on the picture which shows ergot infested pearl millet earhead ?

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

6. The disease symptoms in the picture is that of ______ disease.

A. downy mildew

B. ergot honeydew

C. bunt

D. smut

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

7. The disease symptoms in the picture is that of ______ disease.

A. downy mildew

B. ergot honeydew

C. smut

D. I am not sure

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

8. Which picture shows green ear disease of pearl millet.

Click on the picture you think is the right one.

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

9. The disease symptoms in the picture is that of ____ disease in pearl millet.

A. leaf blight

B. leaf spots

C. rust

D. I am not sure

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

Thank you for completing this exercise.

Now you may review any Module by selecting from the Course contents or quit the Course.

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

Your answer not correct.

Bud necrosis is not a pearl millet disease. Leaf blight and Twisted top are minor diseases in pearl millet.

The correct answer is:

Downy mildew is more devastating disease in pearl millet crop.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

You are right.

Downy mildew is more devastating disease in pearl millet crop.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

Your are right.

Three important diseases of pearl millet are downy mildew, ergot, and smut.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

Your answer is not correct.

The correct answer is:

Three important diseases of pearl millet are downy mildew, ergot, and smut.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

You are right.

The picture shows downy mildew symptoms on pearl millet earhead.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

No please.

The picture shows downy mildew symptoms on pearl millet earhead.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

If you are not sure, the answer is:

The picture shows downy mildew symptoms on pearl millet earhead.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

Your are right.

The leaves of pearl millet plant in the picture show downy mildew disease symptoms.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

Your answer is not correct.

Powdery mildew and leaf blotch are not pearl millet diseases.

The correct answer is:

The leaves of pearl millet plant in the picture show downy mildew disease symptoms.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

If you are not sure, the answer is:

The leaves of pearl millet plant in the picture show downy mildew disease symptoms.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

Your are right.

Pearl millet earhead in the picture is invaded by ergot disease.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

Your answer is not correct.

The correct answer is:

Pearl millet earhead in this picture is invaded by ergot disease.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

If you are not sure, here is the answer.

Pearl millet crop is not invaded by many diseases because one of the reasons is its short duration.

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Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

Your are right.

Pearl millet head in the picture shows the symptoms of smut disease.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

Your answer is not correct.

The correct answer is:

Pearl millet head in the picture shows the symptoms of smut disease.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

Your are right.

The symptoms on the pearl millet earhead in the picture are that of ergot disease at honeydew stage.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

Your answer is not correct.

The correct answer is:

The symptoms on the pearl millet earhead in the picture are that of ergot disease at honeydew stage.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

If you are not sure, here is the answer.

The symptoms on the pearl millet earhead in the picture are that of ergot disease at honeydew stage.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

You are right

This picture is that of green ear disease which is also known as downy mildew disease of pearl millet.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

Your answer is not correct.

This picture shows the green sori of fungus that causes smut disease in pearl millet.

The correct picture is:

This picture on the right side is that of green ear disease which is also known as downy mildew of pearl millet.

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Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

Your are right.

The diseases symptoms in the picture are that of rust in pearl millet.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

Your answer is not correct.

The correct answer is:

The diseases symptoms in the picture are that of rust in pearl millet.

Continue

Virtual Academy for the Semi Arid TropicsPearl Millet Diseases

Course on Diseases of Pearl Millet

If you are not sure, here is the answer.

The diseases symptoms in the picture are that of rust in pearl millet.

Continue