Agrometeorology Test

Question 1
1 / -0.25

The relationship of climatic regimes and agricultural production is termed as:

A
Climatology

B
Agricultural meteorology

C
Agro climatology

D
None of these

Question 2
1 / -0.25

Extreme continentality is the characteristic feature of the:

A
Continental steppe climate

B
Middle-latitude desert climate

C
Tropical monsoon climate

D
Savanna climate

Question 3
1 / -0.25

The thermal conductivity into the soil depends on:

A
Texture

B
Moisture

C
Organic matter content

D
All of these

Question 4
1 / -0.25
Which of the following statements are correct regarding weather forecasting?
1. Very short range weather forecasting has a validity period of 0 - 72 hours.
2. Medium forecasting is the forecasting that is provided for Indian monsoon rainfall.
3. Marine Agencies uses data of short range forecasting.
4. Long range forecasting has a validity beyond 10 days upto a month and a season.
A
1 and 4 are correct.

B
2, 3 and 4 are correct

C
1, 2 are correct

D
1,3, and 4 are correct

Question 5
1 / -0.25

Anemometer measures ___________.

A
Net radiation

B
Relative humidity

C
Wind direction

D
Wind velocity

Question 6
1 / -0.25

Long day plants flower when the length of light is:

A
<14 hrs

B
>14 hrs

C
<10 hrs

D
>10 hrs

Question 7
1 / -0.25

Which of the statement is NOT correct about impact of climate change?

A
Moderate warming i.e. increase of 1 to 3°C in mean temperature, is expected to benefit crop yields in temperate regions.

B
In lower latitudes in seasonally dry tropics, even moderate temperature increases (1 to 2°C) are likely to have negative impacts for major cereal crops.

C
Warming of more than 3°C is expected to have negative effect on production in all regions.

D
None of the above

Question 8
1 / -0.25

Phytochrome is excited by:

A
Green light

B
Red light

C
White light

D
All of these

Question 9
1 / -0.25

The inhibitory effect of red light on flowering during critical dark period in short day plants can be overcome by

A
Blue light

B
Far-red light

C
Ultraviolet rays

D
Green light

Question 10
1 / -0.25

Match List I with List II:

List I

List II
A.
Room cooling
I.
Tomato
B.
Forced cooling
II.
Carrot
C.
Ice-cooled
III.
Potato
D.
Vacuum cooled
IV.
Cauliflower
Choose the correct answer from the options given below:

A
A - III, B - I, C - IV, D - II

B
A - III, B - IV, C - I, D - II

C
A - III, B - I, C - II, D - IV

D
A - IV, B - I, C - II, D - III

Submit Test

	List I		List II
A.	Room cooling	I.	Tomato
B.	Forced cooling	II.	Carrot
C.	Ice-cooled	III.	Potato
D.	Vacuum cooled	IV.	Cauliflower

Agrometeorology...

Question 1

Climatology

Agricultural meteorology

Agro climatology

None of these

Question 2

Continental steppe climate

Middle-latitude desert climate

Tropical monsoon climate

Savanna climate

Question 3

Texture

Moisture

Organic matter content

All of these

Question 4

1 and 4 are correct.

2, 3 and 4 are correct

1, 2 are correct

1,3, and 4 are correct

Question 5

Net radiation

Relative humidity

Wind direction

Wind velocity

Question 6

<14 hrs

>14 hrs

<10 hrs

>10 hrs

Question 7

Moderate warming i.e. increase of 1 to 3°C in mean temperature, is expected to benefit crop yields in temperate regions.

In lower latitudes in seasonally dry tropics, even moderate temperature increases (1 to 2°C) are likely to have negative impacts for major cereal crops.

Warming of more than 3°C is expected to have negative effect on production in all regions.

None of the above

Question 8

Green light

Red light

White light

All of these

Question 9

Blue light

Far-red light

Ultraviolet rays

Green light

Question 10

A - III, B - I, C - IV, D - II

A - III, B - IV, C - I, D - II

A - III, B - I, C - II, D - IV

A - IV, B - I, C - II, D - III

User

Question Analysis

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