Ndị ọkà mmụta sayensị nke Michurinsk State Agrarian University nwetara patent abụọ maka ihe ndị metụtara nduku
Ndị ọkà mmụta sayensị nke Michurinsk State Agrarian University ewepụtala ikike imepụta ihe iji kpalite nguzobe na mmepe nke microtubers nduku n'okpuru ọnọdụ ...