Question
Radhika ranks 5th in the class of 53 children. What is
her rank from the bottom in the class?Solution
Radhika’ rank from the bottom is:
(53 - 5) + 1 = 49th.
According to the mobility of element in soil; which of the following is considered as Immobile in soil.
……………………………is a key factor for successful crop production and it is a measure of capacity of soil to supply plant nutrients.
...Where is NRSC ( national remote sensing centre) located?
Which of the following is a source of Boron?
Which of the following actinomycetes is responsible for nitrogen fixation?
…………………..measures the proportion of cation exchange sites occupied by sodium.
Flooding is the method used for the reclamation practice in which of the problematic soil?
In a well-aggregated soil, how does soil porosity influence the movement of air and water?
Why does a high C: N ratio in added organic matter initially slow down nitrogen availability for plants?
The liming material generally used for reclaiming acid soilsÂ
