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Soil fertility is a key factor for successful crop production and it is a measure of capacity of soil to supply plant nutrients. Soil fertility and fertilizers are very much closely related terms. Soil fertility acts as a ‘SINK’ where in plants can draw nutrients for maximum yield, where as fertilizer, acts as a ‘SOURCE’ wherein we can draw continuously different nutrients and also add to the sink.
How many candidates are sitting between D and G?
If in a certain way ‘B’ is related to ‘L’ and ‘Z’ is related to ‘G’ then which of the following is ‘C’ related to?
...Who sits opposite to R?
In a row of girls, Nisha is 16th from the front and in the same row Urmila is 12 from the bottom. If they interchange their positions, then N...
Six persons J, K, L, M, N and O sit in a straight row facing north. O sits third to the right of N. J sits immediate left of M. M sits third to the left...
Five people F, G, H, I and J are standing in a straight row facing towards the north direction. Two people are standing between F and J.J is not standin...
At a party five Girls are sitting in a row. Priya is to the left of Manu and to right of Onam. Ritu is sitting to the right of Neha, but to left of Onam...
Five persons U, V, W, X and Y are sitting in a row facing north. Two persons sit between U and Y. Y sits at one of the ends of the row and second to the...
Who sits immediate left of D?
Which of the following laptop does C use?