neem oil formulation

[pankaj rastogi]

i want to convert the crude neem oil in 300ppm 1500ppm,3000ppm,10000ppm 50000ppm(azadiractin) and others,how much azadiractin have the crude oil have

 

[Ashwini]

HI

Please contact the agriculture officer at the nearest Krishi vigyan kendra or agriculture department

Regards
Ashwini