Response of chickpea (Cicer arietinum L.) to combined inoculation with Rhizobium, phosphobacteria and mycorrhizal organisms

摘要: Summary Interaction between Rhizobium , phosphate-solubilizing bacterium ( Bacillus polymyxa ) and Glomus fasciculatum in the rhizosphere of chickpea Cicer arietinum L.) was studied under pot culture experiment. No inhibitory effect found to exist test microorganisms used as inoculants. Inoculation with alone markedly increase nitrogen uptake by plants but a significantly greater response could be achieved simultaneous inoculation all 3 organisms. Triple also resulted dry matter production phosphate compared single or double any The results suggest that G. phosphobacterium can greatly assist symbiotic fixation well particularly when they are grown soils containing insoluble phosphate. Use combined establishing leguminous crops minimum supply nitrogenous phosphatic fertilizers suggested.