Mun samu ruwan sama kamar da bakin kwarya a watan Yunin bana, wanda ya jinkirta yin ciyawa da dasa shuki. Wataƙila akwai fari a gaba, wanda zai sa mu shagala a lambu da gonaki.
Haɗin gwiwar sarrafa kwari yana da mahimmanci don samar da 'ya'yan itace da kayan lambu. Ana amfani da dabaru iri-iri don ɗorewar magance kwari da cututtuka, waɗanda suka haɗa da haɓaka nau'ikan masu jure cututtuka, maganin iri na ruwan zafi, juyar da amfanin gona, sarrafa ruwa, da amfanin gonakin tarko.
Sauran hanyoyin sun haɗa da sarrafa dabi'a da na halitta, matakan tsafta, sarrafa injina da al'adu, matakan aiki, kayan zaɓi da sarrafa juriya. A matsayin makoma ta ƙarshe, muna amfani da magungunan kashe qwari a hankali da kuma a tsanake kan kwari masu wahala.
Ƙwarƙwarar dankalin turawa ta Colorado ta haɓaka juriya ga yawancin maganin kwari da aka yi rajista, yana mai da shi ɗayan kwari mafi wahala don sarrafawa. Dukansu tsutsa da manya suna ciyar da ganyen shuka, wanda zai iya haifar da lalacewa da sauri idan ba a kula da su ba. A cikin cututtuka masu tsanani, beetles kuma na iya ciyar da 'ya'yan itacen da ke ƙasa.
Hanyar gargajiya ta sarrafa ƙwayar dankalin turawa ta Colorado shine a yi amfani da maganin kwari neonicotinoid (ciki har da imidacloprid) ga amfanin gona. Koyaya, tasirin waɗannan magungunan kashe kwari yana raguwa a wasu yankuna na Amurka saboda haɓakar juriya.
Colorado dankalin turawa beetles za a iya yadda ya kamata sarrafa a kananan shuka ta akai-akai cire su da hannu. Za a iya raba tsutsa da manya a sanya su a cikin akwati da ruwa da ɗigon ruwan wanke-wanke. Ruwan yana rage tashin hankalin saman ruwa, yana sa kwari su nutse maimakon gudu.
Masu lambu suna neman amintaccen bayani mai inganci wanda baya barin ragowar sinadarai masu guba. Yayin da nake bincike kan sarrafa dankalin turawa, na sami bayanai kan samfurori da yawa masu ɗauke da spinosad, gami da Bonide's Colorado Potato Beetle Insecticide. Sauran samfuran da ke ɗauke da spinosad sun haɗa da Entrust, Captain Jack's Deadbug Brew, Conserve, Monterey Garden Insect Spray, da sauran su.
Kayayyakin da ke ɗauke da spinosad zaɓi ne na halitta don magance kwari a cikin lambuna da kayan lambu da masu noman 'ya'yan itace na kasuwanci. Yana da tasiri a kan nau'ikan kwari iri-iri kamar thrips, beetles da caterpillars, kuma yana kare kwari masu amfani da yawa.
Hakanan yana raguwa da sauri a cikin muhalli lokacin da aka fallasa shi ga hasken rana da ƙananan ƙwayoyin ƙasa, yana sa ya zama mai amfani sosai ga masu noman da ke fuskantar matsalolin juriyar kwari.
Spinosad duka maganin jijiya ne da kuma gubar ciki, don haka yana kashe kwari da suka yi mu'amala da su da masu cin ganyen sa. Spinosad yana da tsarin aiki na musamman wanda ke taimakawa hana juriya tare da organophosphates da carbamates, waɗanda suke hanawa acetylcholinesterase.
Kar a yawaita amfani da maganin kashe kwari. Ana ba da shawarar yin amfani da sau uku kawai a cikin kwanaki 30. Don magance ƙwayar dankalin turawa na Colorado, yana da kyau a fesa da tsakar rana, idan zai yiwu a ranar rana.
Spinozad yana da tasiri wajen tauna kwari kuma dole ne kwarin ya cinye shi. Don haka ba shi da wani tasiri a kan huda-tsotsawa da kuma ƙwarin da ba na manufa ba. Spinozad yana aiki da sauri. Kwari suna mutuwa a cikin kwana ɗaya zuwa kwana biyu na abu mai aiki ya shiga jiki.
Ɗaya daga cikin abubuwan ban mamaki na maganin kwari shine tasirin su wajen kashe kwari masu jure wa magungunan kashe qwari ko kuma waɗanda ke da wuyar kashewa, ciki har da ƙwayar dankalin turawa mai ban tsoro na Colorado, fall armyworm, kabeji asu, da masara.
Ana iya amfani da Spinosad azaman haɗin gwiwa don magance kwari akan mahimman amfanin gona kamar tumatir, barkono, eggplant, fyaden iri da ganye. Masu noma za su iya haɗa spinosad tare da sauran magungunan kashe kwari na halitta kamar Bt (Bacillus thuringiensis) don sarrafa manyan kwari iri-iri.
Wannan zai taimaka wa ƙwari masu fa'ida su rayu kuma a ƙarshe rage adadin magungunan kashe qwari da ake amfani da su. A cikin masara mai zaki, spinosad yana da tasiri a kan duka masara borers da Armyworms. Hakanan yana iya sarrafa matsakaicin matsakaicin adadin masara ba tare da cutar da muhalli ba.
Lokacin aikawa: Yuli-21-2025