Question

Name atleat 4 deficiency symptoms in plants and describe corelate them with concerned mineral deficiency

Answer 1

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Answer 2

Answer:

Chlorosis: Loss of chlorophyll leading to the yellow colouration of the leaves. It is caused by the deficiency of N,

K, Mg, S, Fe, Mn, Zn and Mo.

Necrosis: It is the death of leaf tissue due to deficiency of Ca, Mag, Cu,K. It is the killing of cells expressed in the form of leaf spots, rots and blights.

Inhibition of cell division: deficiency in Mo, N, K and S causes inhibition of Cell division. They are expressed in stunted growth

Delay in flowering: In some plants it is caused due to low concentration of N, S and Mo.

Deformation – It is caused due to deficiency of boron. Deformation, disorganization, discolouration of the meristematic tissue and ultimately death of a growing plant.