1. Effect of plant growth promoting rhizobacteria on young apple tree growth and fruit yield under orchard conditions;Aslantas;Sci. Hortic.,2007
2. Phosphate solubilizing microorganisms isolated from Bihar soils. I. Solubilisation of inorganic phosphate and production of organic acids by microorganisms isolated in sucrose calcium phosphate agar plates;Banik;Zentralblatt für Bakteriologie und Parasitenkunde II Abteiling,1981
3. Bacteria/plant growth-promotion;Bashan,2005
4. Organic manures in relation to rhizosphere effect. IV. Effect of organic manures on phosphate solubilizing power of rice and successing wheat rhizosphere soils;Bhattacharya;Zentralblatt für Microbiologie,1986
5. Nitrogen-total;Bremner,1996