Rhizosphere Bacteria Biofertiliser Formulations Improve Lettuce Growth and Yield under Nursery and Field Conditions oleh Ziyu Shao, Alexander Arkhipov, Maria Batool, Sean R. Muirhead, Muchineripi S. Harry, Xuan Ji, Hooman Mirzaee, Lilia C. Carvalhais, Peer M. Schenk