Lambun bazara na iya fuskantar matsaloli da yawa, musamman ma lokacin zafi da bushewa, kuma a watan Yuli da Agusta, tabarmarmu ta waje mai kore na iya yin launin ruwan kasa cikin 'yan makonni. Amma wata matsala mafi rikitarwa ita ce tarin ƙananan ƙwaro waɗanda ke cin ganye, rawani da saiwoyi har sai sun yi lahani a bayyane.
A yau, zan gabatar muku da wani samfuri wanda zai iya magance wannan matsalar.
Bifenthrin, wanda aka fi sani da Uranus da Difenthrin, yana da yawan aikin kwari, musamman don kashe hulɗa da gubar ciki. Yana fara mutuwa bayan awa 1 na shafawa, kuma adadin mutuwar kwari yana da yawa har zuwa 98.5% cikin awanni 4. Bugu da ƙari, tsawon lokacin bifenthrin na iya kaiwa kimanin kwanaki 10-15, kuma babu wani aiki na tsari da na feshi. Ayyukansa suna da sauri, tsawon lokacin tasirin yana da tsawo, kuma faɗin ƙwayoyin cuta suna da faɗi.
Ana amfani da shi a cikin alkama, sha'ir, apple, citrus, innabi, ayaba, eggplant, tumatir, barkono, kankana, kabeji, albasa kore, auduga da sauran amfanin gona. Rigakafi da kuma kula da tsutsar auduga, gizo-gizo ja na auduga, tsutsar peach, tsutsar pear, tsutsar hawthorn spider, mites na citrus spider, ƙurar rawaya mai laushi, ƙwarƙwarar tea wing, aphid na kabeji, ƙwarƙwarar diamondback, ƙwarƙwarar eggplant spider, shayi mai kyau, da sauransu. 20 Kwari iri-iri, ƙwarƙwara mai launin kore, tsutsar shayi, tsutsar shayi.
Kuma idan aka kwatanta da sauranpyrethroids, ya fi girma, kuma tasirin maganin kwari ya fi kyau. Idan aka yi amfani da shi a kan amfanin gona, yana iya shiga cikin jikin amfanin gona kuma ya motsa daga sama zuwa ƙasa tare da ruwan da ke cikin jikin amfanin gona. Da zarar ƙwarin ya cutar da amfanin gona, ruwan bifenthrin da ke cikin amfanin gona zai yi guba ya kuma kashe ƙwarin.
Lokacin Saƙo: Agusta-17-2022