Irrigation Engineering (3170609) MCQs

MCQs of INTRODUCTION & WATER REQUIREMENT OF CROPS

Showing 31 to 40 out of 64 Questions
1 2 3 4 5 6
31.

conjuctive use of water means

(a)

combined use of water for irrigation and hydropower generation
(b)

combined use of surface and ground eater resources
(c)

use of irrigation water for both  khariff and rabi season
(d)

use of irrigation water by cooperative of farmers
Answer:

Option (b)

32.

The interval of water supply of irrigation water depends on the types of

(a)

crop only
(b)

soil and crop
(c)

crop and climate
(d)

soil,crop and climate
Answer:

Option (d)

33.

In a field measuring 30 hectares, 40 cm of water was stored in the root zone when 6 cumecs of water water was supplied for 8 hours.the field application efficiency is (in percentage)

(a)

69.44
(b)

80
(c)

60
(d)

none of these
Answer:

Option (a)

34.

Which of the following is not a top Cotton growing state in India

(a)

Gujarat
(b)

Maharashtra
(c)

Andhra Pradesh
(d)

Bihar
Answer:

Option (d)

35.

 Which one below is an example of the overlapping crop

(a)

Tobacco
(b)

Sugarcane
(c)

Millets
(d)

Wheat
Answer:

Option (b)

36.

 Heavy retentive soil is favorable for which type of crop?

(a)

Sugarcane and Rice
(b)

Maize
(c)

Gram and fodder crops
(d)

Cotton
Answer:

Option (a)

37.

What is the crop ratio of Kharif to rabi crops?

(a)

1:2
(b)

1:4
(c)

1:3
(d)

2:1
Answer:

Option (a)

38.

Which one the following combination is incorrect

(a)

Kharif crops – Rice, maize
(b)

Rabi crops – Wheat, mustard
(c)

Zaid crops – cotton, sugarcane
(d)

Cash crops – jute, tobacco
Answer:

Option (c)

39.

 Groundnut requires paleo watering before sowing

(a)

True
(b)

 False
Answer:

Option (a)

40.

 Who is the ‘Father of Indian Green Revolution

(a)

 Dr. William Gaude
(b)

 Dr. M.S Swaminathan
(c)

Norman Borlaug
(d)

 Dr. Varghese Kurien
Answer:

Option (b)

Showing 31 to 40 out of 64 Questions
1 2 3 4 5 6