MCQs Soil Science-35

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MCQs Soil Science-35 Multiple Choice Questions (MCQs) for Test Preparation

MCQs Soil Science-35

MCQs Soil Science-35

1. Nitrification is the biological conversion of ammonia or ammonium to nitrite or nitrate. The bacteria involved in the nitrification process are ————–

 
 
 
 

2. Soil erosion is ————-

 
 
 
 

3. Weathering is the process that breaks down rocks and minerals at the Earth’s surface, leading to the formation of soil and sediments. ———- is a type of physical weathering

 
 
 
 

4. ———– is a micronutrient essential for plant growth

 
 
 
 

5. How does eutrophication affect oxygen levels in water?

 

 
 
 
 

6. Fe3+ (Ferric iron) is the ——— form of iron

 
 
 
 

7. Oxygen (O) is the most abundant element in the Earth’s crust, making up approximately —- of its mass

 
 
 
 

8. The primary function of Aerenchyma in rice (Oryza sativa) plants is ——

 
 
 
 

9. ———— is NOT a dimension of the Munsell Color System

 
 
 
 

10. ———– equation/s used to describe the adsorption of heavy metals in soils

 
 
 
 

Question 1 of 10

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Other Multiple Choice Questions (MCQ) Tests

[General Agriculture] [Agronomy] [Entomology] [Soil Science]
[Environmental Science] [Horticulture] [Plant Breeding and Genetics]

These MCQs are designed to assist candidates preparing for various competitive examinations, including:
National Testing Service (NTS); Open Testing Service (OTS); Educational Testing and Evaluation Agency (ETEA); Federal Public Service Commission (FPSC); Provincial Public Service Commissions (PPSC, SPSC, BPSC, KPPSC), Punjab Public Service Commission (PPSC); Balochistan Public Service Commission (BPSC); Khyber Pakhtunkhwa Public Service Commission (KPPSC); Sindh Public Service Commission (SPSC); Pakistan Housing Authority (PHA); Zarai Taraqiati Bank Limited (ZTBL);

Union Public Service Commission (UPSC); Indian Administrative Service (IAS); Indian Council of Agricultural Research (ICAR), Agricultural Scientists Recruitment Board (ASRB), Civil Services Examination, State Public Service Commissions, e.g., TNPSC, UPPSC) Uttar Pradesh Public Service Commission (UPPSC); Public Service Commission (PSC); Public Service Recruitment Management System (PSRMS); Bangladesh Public Service Commission (BPSC), Civil Services Examination, PhD Entrance examination, Agriculture officer, Agricultural Universities, Agriculture Research Institutes, scientific officer, Departmental Test, PhD Admission Test, GAT Subject Test, GRE Subject, MCQs Soil Science-38

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