Fertiliser Technology
Prilling of urea should be accomplished (in a sprayer) just above the melting point of urea with minimum of retention time, otherwise it will result in

Biuret formation
Low bulk density product
Substantially wet non-flowing and sticky product
Non-spherical prills

ANSWER DOWNLOAD EXAMIANS APP

Fertiliser Technology
Phosphatic fertilisers

Accelerate fruit formation in later stages of growth
Lessen the effect of excessive nitrogen application
None of these
Are useful during early stage of the plant growth

ANSWER DOWNLOAD EXAMIANS APP