| taxonomy, diversity and origins of symbiotic endophytes of achnatherum sibiricum in the inner mongolia steppe of china. | we sampled five achnatherum sibiricum populations and documented the distribution and abundance of endophytes. in total, 438 fungal isolates were obtained. they were classified into 11 morphotypes based on growth rate and morphological characters including colonial morphology, the production of conidiogenous cells, conidial size and dimension on potato dextrose agar medium. both tub2 and actg sequences identified only a single product in all representative isolates from three dominant morphotype ... | 2009 | 19863662 |