Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Hanyar wucewa: Caterpillars suna lalata abubuwa da yawa, musamman ta cin ganye. Halin lalacewa yana ƙaruwa ta hanyar ayyukan noma na monoculture, musamman ma inda caterpillar ya dace da tsire-tsire masu tsire-tsire a ƙarƙashin noma. Cotton bollworm yana haifar da asara mai yawa. Sauran nau'in suna cin amfanin gona. Caterpillars sun kasance makasudin sarrafa kwari ta hanyar amfani da magungunan kashe kwari, sarrafa kwayoyin halitta da kuma hanyoyin aikin gona. Dabbobi iri-iri sun zama masu tsayayya wa magungunan kashe ƙwari. An yi amfani da guba na kwayar cuta kamar waɗanda daga Bacillus thuringiensis waɗanda suka samo asali don shafar hanji na Lepidoptera a cikin feshi na ƙwayoyin cuta, abubuwan da aka cire na toxin da kuma haɗa kwayoyin halitta don samar da su a cikin tsire-tsire masu masauki. Wadannan hanyoyin ana kayar da su a tsawon lokaci ta hanyar juyin halitta na hanyoyin juriya a cikin kwari. Tsire-tsire suna haɓaka hanyoyin juriya don cinyewa ta hanyar tsutsa, gami da juyin halitta na gubobi masu guba da shinge na zahiri kamar gashi. Haɗa tsayayyar tsire-tsire mai ɗaukar hoto (HPR) ta hanyar haɓaka tsire-tsire wata hanya ce da aka yi amfani da ita don rage tasirin larvae akan tsire-tsire.Ana amfani da wasu larvae a masana'antu. Masana'antar siliki ta dangana ne a kan tsutsa.  Tambaya: Wane irin ƙwayoyin cuta ne ake amfani da shi wajen kashe Caterpillars?
Kwayar cutar Bacillus thuringiensis