| herbaspirillum robiniae sp. nov., isolated from root nodules of robinia pseudoacacia in a lead-zinc mine. | a novel endophytic bacterium, designated strain hz10t, was isolated from root nodules of robinia pseudoacacia growing in a lead-zinc mine in mianxian county, shaanxi province, china. the bacterium was gram-stain-negative, aerobic, motile, slightly curved- and rod-shaped, methyl red-negative, catalase-positive, and did not produce h2s. strain hz10tgrew at 4-45 °c (optimum, 25-30 °c), ph 5-9 (optimum, ph 7-8) and 0-1 % (w/v) nacl. the major fatty acids were identified as c16 : 0, summed feature 8 ... | 2018 | 29485397 |