Question
Which horizon of the soil profile is the zone where dominant features include the accumulation of clay, iron, aluminum, or humus, alone or in combination?
More Soils and details Questions
- Which genus completes nitrification by oxidising nitrite to nitrate, rather than oxidising ammonia to nitrite as Nitrosomonas and Nitrosococcus do?
- The process of humus formation from organic matter is called:
- The major microorganism that is considered most important as an indicator of soil quality is:
- The soils of grassland ecosystems, characterized by a thick, dark surface horizon comes under which soil order?
- Which factor most significantly influences soil bulk density?
- What is the primary reason for the non-expanding nature of fine-grained micas within the 2:1-type minerals?
- The percent moisture of a 12.5g moist sample that weighs 10g after drying is:
- A biocontrol microorganism that suppresses a fungal pathogen by directly parasitising and consuming the pathogen's own hyphae is exhibiting which mechanism...
- Which of the following best describes a 'soil profile', a term commonly used in soil science and pedology to study soil formation and classification?
- Laboratory assays measuring a soil's 'denitrification potential' commonly use which technique, which blocks the final reduction step so nitrous oxide accum...
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)