Archives

A study was conducted during Rabi season 2015-16 at Research Area of Agonomy, Chaudhary Charan Singh Haryana Agricultural University, Hisar, Haryana (India) situated at 29°10' N latitude and 75° 46' E longitude to notice the effect of fertilizer levels and different combinations of biofertilizers on Phosphorus content & uptake in 2015-16. Experiment was laid out in split plot design having various RDF levels (F1, F2 and F3) and different combinations of biofertilizers (B1, B2, B3, B4, B5, B6 and B7) were used as treatments. Results revealed that P uptake in grain and straw of barley grain showed significant relation with the different fertility levels and different combinations of biofertilizers. Varying fertilizer levels did not have any significant effect on P content in grain and straw of barley. In the year 2015-16 seed inoculation with biofertilizers recorded significantly higher Phosphorus content in grain than B1 treatment. Seed inoculation with B5 produced highest P uptake in grain and straw.

 Keywords: Fertilizer levels, Biofertilizers, Treatments, P content and P uptake.