| four new species of lorryia (acari: tydeidae) associated with hevea brasiliensis muell. arg. (euphorbiaceae) in brazil. | lorryia (tydeinae) species are commonly found in surveys of rubber trees (hevea brasiliensis) in brazil, although only lorryia formosa (cooreman, 1958) has been formally reported from this host. in this study, we described lorryia parvireticuli sp. nov., l. amazonensis sp. nov., l. fortistriata sp. nov., and l. virga sp. nov., associated with rubber trees from brazil. | 2016 | 27615898 |
| re-evaluation of antibiotic and mercury resistance in escherichia coli populations isolated in 1978 from amazonian rubber tree tappers and indians. | a study was carried out to assess the stability of antimicrobial susceptibility of wild isolates upon long-term storage using fifty-three escherichia coli strains isolated in 1978 from feces of healthy children from the amazon region in brazil, exposed to low levels of antimicrobial agents, and examined for resistance to mercury and four antibiotics. all of the strains were kept in lignières medium at room temperature and were transferred to fresh media four times during this period. thirty-five ... | 1999 | 10466409 |