Acta Agrestia Sinica
Effect of Associative Nitrogen-fixing Biofertilizer Produced with Different Carriers on Growth and Nitrogen Fixing Ability of Hordeum vulgare var. nudum Hook.f.
ZHANG Kun, YAO Tuo, ZHANG De-gang, XIN Guo-rong
. 2010, (3): 426 -430 .  DOI: 10.11733/j.issn.1007-0435.2010.03.021