Ukuhlolwa ngokukha ihlanganisela yamadiriyibe kujwayelekile okwenziwa ngemva kokobana ihlanganisela yamadiriyibe sele ithoma ukuba nombala, nalokha idiriyibe sele lithoma ukuba matofotofo, nokwenzeka ngemva kweveke naqobe ngemva kwamalanga amabili kuze kufike isikhathi sokuwavuna. Amasampuli asiwa e- laboratory. Lapha afika apitjizwe, ahlanganiswe kuthi amazinga weswigiri, i-pH kanye ne-asidi amedwe, arikhodwe kutlolwe nelanga okwenziwe ngalo lokho,isimu yediriyibe kanye nenomboro ye-blogo yalapha athathwe khona ye-diriyibe ngalinye ngalinye. Ngalokho bakghona ukubona lokha aragela phambili ngokuvuthwa, nokobana azokuvunwa nini ngokuya ngemiphumela yokuhlolwokho.
Uyenza njani Isampula Yediriyibe Ngalinye
Kuthathwa amadiriyibe amabili, nanyana amathathu akhiwe ngaphasi, phakathi naphezulu ehlanganiseleni yamadiriyibe, ngaphandle kokukhetha amadiriyibe athize nanyana ngaphandle kokuwaqala. Kuqakathekile ukukha amadiriyibe ngaphakathi, nangaphandle kwesivini nemahlangothini womabili wamareyi. Ngendlela le, isampuli izokujamela kuhle isimu yoke yamadiriyibe.Uyenza njani Isampuli Yehlanganisela Yamadiriyibe
Yikha ihlanganisela yamadiriyibe ngaphakathi, nangaphandle kwesivini, ukusuka phezulu ukuya phasi esivinini, nemahlangothini womabili wemareyini. Njengobana wenzile ediriyibeni ngalinye, ungakhethi ihlanganisela, hlanganisa zoke iinhlanganisela zamadiriyibe ethungeni, uragele phambili uthathe yoke isampuli yamalunga woke wesimu yamadiriyibe uze uyiqede.Translated by Busisiwe Skhosana