Fig. 2

a Procedure for formulation development. b Potential isolates of Trichoderma spp. from pulse rhizosphere in India: (i) Trichoderma harzianum, (ii) T. asperellum, (iii) T. longibrachiatum, (iv) T. reesei, (v) PGPRs, and antagonistic activity of (vi) PGPRs and (vii) Trichoderma spp. against F. udum