2024
29-06-2024
Reclamation of Saline, Sodic and Acid Soils: Salt Balance, Leaching Requirement, Gypsum Requirement & Salt Tolerance
4
Total Questions
कुल प्रश्न
2024
1 Paper
Papers Covered
कुल पेपर्स
1 Exam Years
1 परीक्षा वर्ष
3.3%
Exam Weightage
परीक्षा वेटेज
In 2024 Exam
2024 परीक्षा में
3 Types
Question Variety
प्रश्नों के प्रकार
MCQ (Single Correct), Statement Based & more
Question Types:
प्रश्न प्रकार:
MCQ (Single Correct)
MCQ (एकल सही)
1
Statement Based
कथन आधारित
2
Arranging Order
क्रम व्यवस्था
1
Previous Years Questions (PYQ) Statistics
विगत वर्षों के प्रश्न (PYQ) सांख्यिकी
Previous Years Questions (PYQ) Statistics विगत वर्षों के प्रश्न (PYQ) सांख्यिकी
Year-wise question count, paper frequency, and exam weightage percentage: वर्षवार प्रश्नों की संख्या, पेपर आवृत्ति और परीक्षा वेटेज प्रतिशत:
| Year वर्ष | Questions प्रश्न | Avg / Paper औसत / पेपर | Weightage & Trend वेटेज व ट्रेंड |
|---|---|---|---|
| 2024 | 4 Qs | 4.0 |
Questions in this Topic इस टॉपिक के प्रश्न
4 Questions 4 प्रश्न
1
2
3
4
Given below are two statements
Statement (I) : Iron deficiency is most common in upland crops, particularly those grown on the calcareous/alkaline soils of
arid region
Statement (II) : Molybdenum is associated with nitrogenase and nitrate reductase enzymes and is essential for nitrogen
fixing plants and microorganisms
In light of the above statements, choose the most appropriate answer from the options given below.
What is the term used to describe the process of using plants to remove pollutants from soil and water?
Arrange the following techniques in the correct order for monitoring soil salinity in the field
A) Calculation of soil salinity sensor.
B) Satellite remote sensing for spatial mapping of soil salinity.
C) Installation of soil salinity sensors
D) Laboratory analysis of soil samples collected from representative locations
Choose the correct answer from the options given below:
Given below are two statements
Statement (I) : Irrigation with saline water can contribute to soil sodicity.
Statement (II) : Leaching of sodium from underlying layers can cause sodicity in overlying soils.
In light of the above statements, choose the most appropriate answer from the options given below.
Official PYQ Papers
Previous Year Papers of Water Science and Technology
Practice official shift-wise question papers with answer keys and detailed explanations on the actual exam pattern.
1
Total Available
Previous Papers