VI. Carrier Materials - ctahrCARRIER MATERIALS. Peat is the most commonly used solid carrier in making legume inoculants. It is also the most dependable because rhizobia in a peat.the carrier material,the carrier material,41 III. Carriers for Biofertilizers 1. Carrier Materials - FNCAinoculant, the carrier material is milled to fine powder with particle size of 10 -40 μm. . Peat is the most frequently used carrier material for seed inoculation.
the carrier material