Vol. 11, Issue 1 (2022)

Author(s):
Gayatri, Dr. Anup Kumar Singh, Shri Om Narayan Verma and Uttara Sahu

Abstract:
A field experiment was conducted during the rabi season of 2020-21, at Guru Ghasi Das Research Station Kawardha (C.G.) to study the “Effect of Azotobacter and phosphate solubilizing bacteria on the yield of different wheat (Triticum aestivum L.) cultivar” and observations were recorded in a systematic way with sixteen cultivar along with control. All the cultivar of wheat variety was treated with liquid biofertilizer Azotobacter and PSB except control plot with three replications in the randomized block design. In this experiment result was found that the best variety response in biofertilizer application. Among all the treatment varieties T3 CG 2006 and T4 CG 2007, in this trial these are the two varieties which performed very well at different stage of the crop growth.T3 (CG 2006) it performed best in various characters like germination percentage at 90.33%, 50% flowering at 75 days, root length (120:60:40 kg/ha NPK+Azotobacter and PSB) recorded a significant maximum root length of 15.933 cm, grain yield (4873.333 Kg/ha), and straw yield(7760.000 kg/ha) and also, T4CG 2007 plant height 42.6 cm, spike length (12.8 cm), performance in characters like no. of seed per spike, 68 seeds and grain yield per plant (5163.333 kg/ha).