For example we use 6.25 as multiplying factor for getting protein content in cereals. So just like above if any multiplying factor is available for other crops like millets, pulses and fodder crops. Please suggest me.
Multiplying with 6.25 to convert N values into protein content is not true for all crop species ,this value differ from one crop to other,further more not all N in the plant convert into protein ,there are many nitrogenous compounds in plant cells except protein .