Ngola temana e khutšoanyane e buellang tšebeliso ea lijalo tse fetotsoeng liphatsa tsa lefutso temong.
Morao tjena, lijalo tse fetotsoeng liphatsa tsa lefutso li hlahisitse maikutlo a fosahetseng moetlong o tummeng. Joaloka mokhatlo oa lijo tsa manyolo lilemong tsa bo-2000, ho fetoha hona ha maikutlo ho bakoa ke ho haella ha thuto ea saense ka kakaretso. Taba ena ha e felle feela ka hore "lijalo tse fetotsoeng liphatsa tsa lefutso li kotsi". Hangata, batho ba amahanya lentsoe "GMO" le liphetoho tsa liphatsa tsa lefutso mecheng ea litaba e tsebahalang, ba le bona ka tsela e tšoanang le ea ho ntlafatsa lintho ka ho li sebelisa kapa ho li etsisa. Leha ho le joalo, ho fetola liphatsa tsa lefutso hase saense e makatsang. E na le histori ea ho ikatisa ka mokhoa o khethiloeng ho pholletsa le histori ea batho. Hoo e batlang e le lijalo tsohle tse kotuloang ka bongata kajeno li fetotsoe liphatsa tsa lefutso ka ho khetha tse ling. Kajeno, mekhoa ea morao - rao ea ho fetola liphatsa tsa lefutso e tšoana, empa e potlakisitsoe. Ntlha ea bohlokoa mona ke ho hokahanya liphetoho tsa liphatsa tsa lefutso joalokaha ho 'nile ha etsoa ka tloaelo le liphetoho tsa liphatsa tsa lefutso tse etsahalang kajeno.