Saline soil having
(A) pH<8.5
(B) E.C.>4
(C) ESP<15
(D) Physical condition - Flocculated
Choose the correct answer from the options given below:
Saline soils have an electrical conductivity of the saturation soil extract of more than 4 dS/m at 25°C, pH value of the saturated soil paste is always less than 8.2 and more often near neutrality, ESP is less than 15 and are usually flocculated and water permeability is good.Â
Three of the following four are alike in a certain way and thus form a group. Which is the one that does NOT belong to that group?
(NOTE : Operat...
What are the shortcut keys to paste the copied text?
Assuming the given statement to be true, find which of the following conclusions among given two is/are true.
Statement:
P ≤ T, P â‰...
Out of the following five figures, four are alike in some manner and one differs from these in that manner. Select the odd figure.
Six students are sitting around a circular table facing the centre. A is an immediate neighbour of both E and D. E sits third to the right of C. D sits ...
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Select the option that is related to the third number in the same way as the second number is related to the first number.
7 : 393 :: 9 : ?
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40 – 20 + 6 × 2 ÷ 5 = ?
