The nutrient concentration range in which added nutrient will not increase yield but can increase nutrient concentration is referred as

A. Toxic range

B. Critical range

C. Luxury consumption

D. None of these

Answer: Option C

Solution(By Examveda Team)

The nutrient concentration range in which added nutrients will not increase yield but can increase nutrient concentration is referred to as Luxury consumption.
It is often used to describe nutrient absorption by the plant that does not influence yield. It occurs when soil nutrient levels are above optimum and plants take up more of a nutrient than needed for functioning and production.