Matsalolin jima'i kamar amincin abinci, kare muhalli, da bambancin halittu sun sa gwamnatoci su ƙara ƙoƙari don iyakance amfani da magungunan kwari na sinadarai. Taron Muhalli da Ci gaba na Duniya a 1992 ya bayyana a fili cewa ana buƙatar sarrafa tallace-tallace da amfani da magungunan kashe kwayoyi na sinadarai a duk duniya, amfani da magungunan kashe kwayoyi na halitta a hankali ya kai kashi 60% a cikin 'yan shekarun nan. A shekara ta 1993 gwamnatin Amurka ta saki dokar rage amfani da magungunan kwayoyin cuta, Sweden ta yi nasarar aiwatar da shirye-shiryen rage amfani da magungunan kwayoyin cuta da kashi 50 cikin dari, Denmark da Netherlands sun tsara shirye-shiryen aiki da shirye-shiryen kare amfani da magungunan kwayoyin cuta da kashi 50 cikin dari daga 1997 zuwa 2000. Gwamnati ta kasar Sin ta sanya "abinci mai kore da magungunan kashe kwayoyin cuta" a matsayin shirin ci gaba na karni na 21, kuma ta tsara dokokin da ke iyakance amfani da wasu magungunan kashe kwayoyin cuta masu guba da ragowar magungunan kashe kwayoyin cuta a cikin abinci da abinci. Kasuwancin kasuwa na kayayyakin gona masu kore da ba su da gurɓataccen yanayi ya sa kwari masu ƙiyayya na halitta suna ƙara daraja a matsayin albarkatun musamman. Turai, Amurka, Japan da sauran ƙasashe masu tasowa, bincike da amfani da kwari na maƙiyan halitta sun zama masana'antu.

Kwayoyi masu adawa na halitta nau'i ne na kwayoyi da ke cin wasu kwayoyi, waɗanda ke sarrafa ci gaba da yaduwar kwayoyi a cikin ƙasashen noma, gandun daji, da gonaki. Ta hanyar haɓaka fasahar samar da ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoy

Ningbo Jiangnan kayan aiki masana'antu magance wannan batun, bincike ya ci gaba da kwayoyin halitta magance halitta kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari kwari