1.

Explain Chlorosis and Necrosis?

Answer»

Chlorosis: 

  • Due to the degradation of chlorophyll, the leaves become decolourized and become pale yellow coloured. 
  • This effect is called chlorosis. 
  • Deficiency of Mg, N, Fe, and Mn etc. result in chlorosis. 

Necrosis: 

  • Death or degradation of cells of plant tissue is called necrosis. 
  • Due to this effect, the leaves show spots, rotting, or blight symptoms.
  • Deficiency of Ca, Mg, Cu, and K etc. causes necrosis of cells.


Discussion

No Comment Found

Related InterviewSolutions