%0 Journal Article
%T Citramalic acid and salicylic acid in sugar beet root exudates solubilize soil phosphorus
%A Khorassani, Reza
%A  Ursula Hettwer
%A  Astrid Ratzinger
%A  Bernd Steingrobe
%A  Petr Karlovsky
%A  Norbert Claassen
%J BMC Plant Biology
%@ 1471-2229
%D 2011