Ana daukar mai yankan ganyen tumatir Tuta absoluta a matsayin kwaro na tumatir mafi lalata a Masar.An ba da rahoto a Masar tun shekara ta 2009, kuma cikin sauri ya zama ɗaya daga cikin manyan kwari na noman tumatir.Lokacin da larvae ke ciyar da ma'adinan da aka faɗaɗa na ganyen mesophyll, lalacewa ya faru, wanda ke shafar ikon photosynthesis na amfanin gona kuma yana rage yawan amfanin su.
Masana kimiyya a Jami'ar Nangu sun gano magungunan kashe kwari guda biyar ta hanyar amfani da hanyar jika ganye a ƙarƙashin yanayin dakin gwaje-gwaje, wato indoxacarb, abamectin + thiamethoxam, amimectin benzoate, fipronil da imidacloprid Tasirin cikakkiyar larvae baƙar fata.
Masanan sun ce: "Sakamakon ya nuna cewa amimectin benzoate shine mafi guba ga kwari, yayin da imidacloprid shine mafi ƙarancin guba."
A cikin tsari na raguwar inganci, ana shirya magungunan kashe qwari kamar haka: ampicillin benzoate, fipronil, abamectin + thiamethoxam, indoxacarb da imidacloprid.Matsakaicin LC50 masu dacewa bayan sa'o'i 72 sun kasance 0.07, 0.22, 0.28, 0.59 da 2.67 ppm, yayin da ƙimar LC90 ta kasance 0.56, 3.25, 1.99, 4.69 da 30.29 ppm.
Masana kimiyyar sun kammala da cewa: “Bincikenmu ya tabbatar da cewa ana iya amfani da enamostin benzoate a matsayin wani sinadari mai kyau a cikin cikakken tsarin kulawa don sarrafa wannan kwaro.”
Source: Mohanny KM, Mohamed GS, Allam ROH, Ahmed RA, "Kimanin wasu magungunan kashe qwari a cikin tumatir tumatir, Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) a ƙarƙashin yanayin dakin gwaje-gwaje", 2020, SVU-International Journal of Agricultural Sciences, Volume 1 2. Fitowa ta (1), shafuffuka na 13-20.
Kuna karɓar wannan taga mai buɗewa saboda wannan shine ziyarar ku ta farko zuwa gidan yanar gizon mu.Idan har yanzu kuna karɓar wannan saƙon, don Allah kunna kukis a cikin burauzar ku.