The web-based tool on STBNR for plantation crops is designed to enable the users comprising farmers,extension personnel and researchers for selecting nutrient recommendation for coconut based on the soil test data in respective states.

Data on soil pH, texture, type of management practice followed in the garden, age of the palm soil fertility parameters estimated in terms of soil organic carbon (as an index of available nitrogen), available phosphorus and available potassium are to be fed in the appropriate space.

The approximate quantity of nutrient required as well as the quantity of respective inputs can be selected from the results.