Ndị ọkà mmụta sayensị sitere na Federal State Budgetary Institution "VNIIKR" ewepụtala ndụmọdụ usoro maka nchọpụta na njirimara nke nepovirus nke ntụpọ ojii ojii.
Ndị ọkà mmụta sayensị nke All-Russian Center for Plant Quarantine (FGBU "VNIIKR"), nọ n'okpuru Rosselkhoznadzor, arụchaala ọrụ na mmepe na mmejuputa atumatu nke methodological ...