List of top Horticulture Questions on Plant Nutrition and Deficiency Disorders

Utkal Mayuri is the variety of

Given below are two statements, one is labelled as Assertion (A) and other one labelled as Reason (R).
Assertion (A) : Potassium accelerates the translocation of photosynthates from leave to tubers, increase higher root yield in sweet potato.
Reason (R) : The quality characters like starch and protein contents decreases with increase in potassium in sweet potato.
In light of the above statements, choose the most appropriate answer from the options given below:

The calcium content in healthy plant ranges between

In guava red spots on the newly emerged leaves and dry and brittle leaves indicates the deficiency of

Micronutrient that detoxifies super oxide free radicals, proteins and lipids against oxidation is

Blossom end rot of tomato is caused due to the deficiency of .