This species is also able to use potassium nitrate as a nitrogen source.
Metal nitrides are produced using a variety of nitrogen sources.
But the microbes prefer to use nitrogen sources when they are available.
In the spring, these proteins are used as a nitrogen source during the growth of new leaves or flowers.
Aminophosphonates can also be used as sole nitrogen source by some bacteria.
Electrophilic nitrogen sources are, however, either toxic or explosive in general.
P. pseudoalcaligenes is able to use cyanide as a nitrogen source.
In addition, young plants can rarely grow without that available nitrogen source nearby.
In the former method, azide has been introduced to the C-2 as nitrogen source.
Be sure to add it in small amounts and to layer it with the nitrogen sources.