title: Effect of phosphate fertilization and seed inoculation with ""Okadin'' at high rate on yield of broadbean and lentil.
abstract: The effect of phosphate fertilization and seed inoculation with ""Okadin'' preperation of rhizobia strains on the yield of broadbean and lentil was tested in field experiments during the seasons 1969 to 1972 in the farm of Faculty of Agriculture, Assiut University. Superphosphate was added at the rate of 0, 50, 100, or 200 kg/fa., and ""Okadin'' preparation, specific for the kind of legume planted, was applied to the seeds at 10 times the recommended rate. Application of superphosphate at any of the tested rates did not significantly affect total yield obtained, seeds yield, or the nitrogen content of seeds of lentil or braodbean. Seed inoculation with Okadin showed no significant effect on the yield of broadbean, but resulted in significant reduction in the yield of lentil seeds in the two seasons of the experiment.
mesh_terms: D000383:Agriculture / Q000379:methods*; D005308:Fertilizers; D010710:Phosphates / Q000494:pharmacology*; D010945:Plants, Edible / Q000187:drug effects* / Q000254:growth & development; D012231:Rhizobium; D012639:Seeds
chemical_list: D005308:Fertilizers; D010710:Phosphates