Question
Which of the following is known as horizon of
eluviation?Solution
The E horizon, the zone of greatest eluviation, is very leached of clay, chemicals, and organic matter. Because the chemicals that color soil have been leached out, the E layer is very light in color. It usually occurs in sandy forest soils in high rainfall areas. T he eluvial horizon refers to a light-colored zone located (depending on context and literature) either at the lower part of the A horizon (symbol: Ae) or within a distinct horizon (E horizon) below the A.
Theobromine compound is found in which of the following crop?
e-NAM scheme was launched by which ministry?
Which caste of honeybee has the primary function of impregnating the young queen and is physically incapable of performing the work of the hive?
Which variety of moong takes shortest period to mature:
Which one of the following statements is INCORRECT with respect to mass spectrometry?
Panama wilt disease marked with wilting and a light yellow colouring of the lower leaves, most prominent around the margins, is a disease of ____
The spacing requirement for short duration rice variety is _____________ under medium and low fertility soils in Tamil Nadu.
The hydraulic conductivity of sandy soil is among soil constituents
Which method of plant propagation is commonly used for litchi?
Which mission aims at increased forest/tree cover on 5 million hectares of forest/non-forest land and improved quality of forest cover on another 5 mill...
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