| [infectivity and effectiveness of different strains of frankia spp. on atriplex cordobensis plants]. | frankia is an actinomycete that fixes atmospheric nitrogen in actinorhizal symbiosis (in non-legume plants). atriplex cordobensis is an important chaco arido forage species due to the high nitrogen content. the aim of this paper was to isolate plant endophytes to be utilized as an inoculum in adapted species. a. cordobensis seedlings of 30 days were inoculated with isolated strains of atriplex cordobensis, colletia hystrix, trevoa trinervis, talguenea quinquenervia and 4-6 strains of retanilla e ... | 1996 | 8815458 |