Soil test-based doze is better because is

A. Made for a particular field

B. Based on research

C. Can be used again and again

D. None of the above

Answer: Option A

Solution(By Examveda Team)

Soil testing-based doze is better because it is made for a particular field. Soil test refers to one or more of a wide variety of soil analyses conducted to estimate the plant available concentrations of plant nutrients, to determine fertilizer recommendations in agriculture.
Soil testing helps in selecting the right fertilizer and its quantity for an optimum dose of fertigation.