Laterite is produced by
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Solution
Laterite Soil
Alfisols Ultisol Oxisol
Formed under heavy rainfall and high temperature alternating. The heavy rainys leach the salts and left it a porous matrix with a characteristics vesicular structure, faciliting easy drainage.
Which of the following types of soils is produced by granite and gneiss on weathering?
Which one of the following statements is not correct?
Acids soils have
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Solution
Acid Soil A soil with pH value < 7.0 usually applied to surface layer or root zone, but may be used to characterize any horizon.
In acid soil. most of the plant nutrients become unavailable and consequenty plant growth is affected.
The soil erosion can be checked by
At the time of field capacity the moisture weight will be
Which type of soil is suitable for Sprinkler system of irrigation?
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Solution
Sprinkler irrigation system is more suitable in undulating land.
=> It save the water. .
=> More suitable in loose soil areas.
Solonchak group of soil is synonymous in
Which of the following term is used for mechanical separation of soil particles?
Which of the following method will be followed where information are unavailable for research purpose?