List of top Water Science and Technology Questions on Irrigation Engineering asked in ICAR AIEEA (PG)

Match List I with List II
Choose the correct answer from the options given below:
Most Laterite soils are rich in
The highest area of salt-affected soils in various states of India remains in the following order
The pF values at Saturation, Field capacity, Permanent wilting point and Hygroscopic coefficient respectively are
Which one of the following standard sets of values for pH, EC, and ESP respectively for saline-alkaline soils is correct?
The SI unit for cation exchange capacity of soil is
The charge structural shape of water is
In highly leached acidic soils, low absorption of micro-nutrients is expected for
1:1 type of layer silicate clay is
Symbiotic nitrogen fixation involving Rhizobium bacteria occurs in
The gaseous phase of soils contains the following molecules in order of
Compared to coarse-textured soils, fine-textured soils have
A. Higher porosity
B. Higher cation exchange capacity
C. Higher density
D. Lower soil water content
Choose the correct answer from the options given below:
According to Darcy's Law, the saturated flow of liquid through porous medium is proportional to
The standard 'A' horizon of soil usually consists sub-horizons which are,
The water requirement of a crop is 280 mm and the electrical conductivity (EC) of irrigation and percolation water below the root zone respectively are 2 and 8 ds/m respectively. How much irrigation water is required to meet both the crop water requirement and the leaching requirement?
Highest specific surface is observed in
Textural triangle of ISSS model contains
Swelling and shrinkage property is distinct in
A solution having pH of 6.0 is how much more acidic than a similar solution of pH of 7.0?
Given below are the two statements
Statement I: For Indian conditions, a major irrigation project has a culturable command area of 10000 ha or more
Statement II: Any minor irrigation project for Indian conditions usually has a culturable command area of 2000 ha or less.
In light of the above statements, choose the most appropriate answer from the options given below
Arrange the following irrigation projects in order of construction from the earliest to most recent
A. Sarda canal
B. Damodar Canal
C. Pawara Canal
D. Kharung Canal
E. Ken Canal
Choose the correct answer from the options given below
Per Drop More Crop (PDMC) is the component of which of the following programmes of the Government?
In wheat, the most critical stage for irrigation is