INVESTIGATION OF THE EFFECT OF PGPR ON YIELD AND SOME YIELD COMPONENTS IN WINTER WHEAT (Triticum aestivum L.)

The growth of plants promoting rhizobacteria (PGPR) that live actively in plant roots and rhizosphere support has gained widespread importance agriculture. This study was carried out to obtain identify PGPR isolates from wheat soil determine their ability capacity on yield. So, were obtained soil, they identified as Bacillus sp. (B. simplex B. pumilus) by biochemical tests MALDI-TOF MS. After the seeds (Flamura-85) treated PGPR, field experiment conducted with inoculated non-inoculated at area Field Crops Department, Tekirdag Nam?k Kemal University 2016-2018. arranged a split-plot design three replicates for each treatment. In experiment, some parameters such height (PH), spike length (SL), number grain per (NGPS), weight (GWPS), yield (GY) evaluated compared between treatments. shown treatments significantly increase 9.6% 29.29%. Especially, W3 W4 strains simplex) showed significant effect According results, we can mention using promotes lead increasing wheat. use give promising results sustainable eco-friendly agricultural practices.