Question
Which of the following actinomycetes is responsible for nitrogen fixation?
More Soils and details Questions
- Which group of soil fungi, aside from mycorrhizae, forms beneficial associations living within plant tissues without causing disease?
- Which of the following element/substance leads to deflocculation of soil particles?
- An edaphologist studies the soil in relation to:
- Nutrient that imparts winter hardiness to plant is____
- Packets of live beneficial bacteria sold to farmers for mixing with seed or soil before sowing are known as?
- Which soil physical property refers to the arrangement of individual soil particles such as sand, silt and clay into aggregates or clusters, a characterist...
- Certain Azotobacter species form thick-walled, resistant resting structures under unfavourable soil conditions, which are known as?
- Fungi and bacteria present in soil mainly survive by feeding on?
- Which farming practice is most likely to reduce beneficial soil microbial diversity over time if used excessively?
- What is the primary difference between particle density and bulk density?
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