STUDIES ON SEED BIOPRIMING WITH BACTERIAL CONSORTIA IN GREENGRAM (Vigna radiata (L.) Wilczek)
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Date
2024
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MPKV, Rahuri
Abstract
The present investigation was carried out on “Studies on seed biopriming with
bacetrial consortia in greengram (Vigna radiata (L.) Wilczek)” during Kharif season of
the year 2022-23. It was conducted at the Post Graduate Institute Farm, Mahatma Phule
Krishi Vidyapeeth, Rahuri, in randomized block design with three replications. The
variety Phule Chetak of Greengram was used as a test crop along with 9 treatments of
bacetrial consortia (Rhizobium, PSB and KMB) with different doses of NPK application.
Treatments consisted of T1 i.e. Only seed biopriming with Rhizobium, PSB and KMB
with no RDF of N, P2O5, K2O, T2 i.e. Seed biopriming as above with 50 % N, P2O5 and
K2O ha-1, T3 i.e. Seed biopriming as above with 75% N, P2O5 and K2O of N, P2O5 and
K2O ha-1 and T4 i.e. Seed biopriming as above with 100 % N, P2O5 and K2O of N, P2O5
and K2O ha-1), T5 i.e. Seed biopriming with reference strains of Rhizobium, PSB and
KMB with 50 % RDF of N, P2O5 and K2O ha-1. T6 i.e. seed biopriming with reference
strains of Rhizobium, PSB and KMB with 75% RDF of N, P2O5 and K2O T7 i.e. Seed
biopriming with MPKV’s reference strains of Rhizobium, PSB and KMB with 100 %
RDF of N, P2O5 and K2O. T8 i.e. Only seed biopriming with reference strains of
Rhizobium, PSB and KMB with no RDF and T9 as an absolute control.