Microtrip
Microtrip bụ egwuregwu nka mkpanaka na-ejikọta egwuregwu na-atọ ụtọ na eserese mara mma na nke mmiri. Microtrip, egwuregwu ị nwere ike ibudata ma kpọọ nefu na ekwentị gị na mbadamba site na iji sistemụ arụmọrụ gam akporo, bụ maka njem nke obere microorganism. Otu ụbọchị, anyị na-ahụ mgba nke microorganism anyị, nke bụ ọbịa nke ihe ndị si...