Ngokukhula ngokukhawuleza kwabemi, ingxaki yokutya yindawo yokuqala yokusetyenziswa kwe-biotechnology. Ngokuphuhliswa kwezityalo ze-gene cloning, ukongeza kwi-cloning ye-insect resistance genenes kunye ne-frost resistance genes, umzekelo, irayisi equkethe i-vitamin A nayo iphumile. Phantsi kokulinywa okulinganiselweyo, ukugawulwa kwezityalo kusombulula ingxaki yobulunga. Ukongeza, iintyatyambo zokuhombisa zikwathembele kwitekhnoloji yenkcubeko yezicubu ukukopa kunye nokuvelisa iintyatyambo ezikumgangatho ophezulu kunye nokuphucula ixabiso labo. Eyona idumileyo ifana ne-Phalaenopsis yaseTaiwan. Ukongeza, ngetekhnoloji yobunjineli bemfuza, iinkomo zobisi ezinokuvelisa izinto ezidityanisiweyo nazo zibonelela ngosetyenziso lwezonyango. Isichumiso sebhayoloji luhlobo lwesichumiso esenziwe bubuchwephesha bemicrobial. Isichumiso sebhayoloji asiboneleli nje kuphela ngezondlo kwizityalo, siphucula umgangatho, siphucula ukuxhathisa ingqele kunye nezinambuzane, kodwa sikwaphucula iimpawu ezinengqondo ezifana nokungena komhlaba, ukugcinwa kwamanzi kunye ne-pH, enokudala imeko-bume yokukhula efanelekileyo yeengcambu zesityalo, ukuze kuqinisekiswe isivuno sesityalo. Nyusa. Izitshabalalisi zebhayoloji zisebenzisa ii-microorganisms, amayeza okubulala iintsholongwane kunye nobunjineli bemfuzo ukuvelisa izinto eziyityhefu ezinesiphumo sokubulala izinambuzane ukuvelisa izibulali-zinambuzane ezenziwe ngeentlobo ze-microbial ezine-spectrum ebanzi kunye ne-virulence enamandla. Iimpawu zayo azikho ngokukhawuleza njengezibulali-zinambuzane zemichiza, kodwa umphumo uhlala ixesha elide. Xa kuthelekiswa nemichiza yokubulala izitshabalalisi, izinambuzane ezitshabalalisayo kunzima ukuhlakulela ukuxhathisa kumachiza. Impembelelo encinci kokusingqongileyo. Ubungozi obuncinci kumzimba womntu kunye nezityalo. Nangona kunjalo, ububanzi kunye nendlela yokusetyenziswa ilinganiselwe, njalo njalo.