Bari Mai Bayar da Ma'anar Halitta Ya Rushe Neman Kai
Idan kuna da tsuttsauran raguwa a yankinku, waxannan ƙudawan da suke yi wa manyan bishiyoyi kamar jaka a cikin rassan bishiyoyi, ana iya gaya muku cewa baza ku iya yin ba sai ku yanke su daga itacen kuma ku hallaka su. Wannan ba sauƙin sauƙin yi ba, dangane da tsayin itacen.
Yanzu akwai bege na deterring da ƙwayar cuta mai kwari gaba daya. Sabbin nazarin a Jami'ar Illinois a garin Urbana-Champaign sun nuna alƙawari cewa dasa iyalin Aster kusa da / ko a kusa da itacen mai saukin kamuwa zai jawo hankalin mai magunguna na bagworm, ichpsumonid wasps.
Kafin ka firgita a tunanin tunanin da aka yiwa, ba waɗannan ba ne da za su kasance da sha'awar satar da kai. A gaskiya ma, yawancin basu da ma'ana. Wadannan ƙananan mambobi ne na iyalin bishiya sunyi kwari da sauran kwari ta wurin kwantar da su a cikin ganimar su.
Rahoton da ke ƙasa, kyautar Brooklyn Botanic Garden na "Shuke-shuke da Aljanna News", ya nuna dasa shasta daisies , New England asters , da Gazania . Duk wani daga cikin wadannan zai fi kyau a cikin lambun ku fiye da tsutsa.
Shuka Daisies Don Yaƙin Baworms
Abun daji (thyridopteryx ephemeraeformis) na kwarai ne da yawa daga cikin itatuwan coniferous da bishiyoyi masu tsire-tsire a gabashin gabas. Wannan tsutsa na fata yana nuna kariya a cikin bishiyoyi kuma yana iya haifar da mummunan lalacewa ta hanyar karewa. Hanyar sarrafawa ta al'ada sun hada da cire kayan inganci na masallatai (lokacin da zai yiwu) da kuma yin amfani da magungunan kashe qwari. Duk da haka, mummunan yana da wasu makiya masu ma'ana - musamman, kwari na parasitoid, irin su ichneumonid-da kuma bincike a Jami'ar Illinois a Urbana-Champaign ya nuna cewa tsirrai da wadannan kwari zai iya sarrafawa ta hanyar dasa shuki wasu tsire-tsire masu tsire-tsire a kusa bishiyoyi da shrubs wadanda suke da saukin kamuwa da infestations.
Tsire-tsire masu tsire-tsire da aka yi amfani da su a cikin bincike na UIUC duka sun kasance mambobi ne na Asteraceae, ko iyalin aster, wanda ya hada da nau'in jinsunan da ke da alassar da aka sani don jawo hankalin masu amfani da su. Daga cikin su akwai wani shahararren horar daji (Alal misali '' Leucanthemum × '), wani manomi na Newfoundland aster (Aster novi-belgii' Farfesa Anton Kippenburg '), da kuma ɗakin ajiyar kayan lambu (Gazania rigens), dan Afirka ta Kudu.
Gidan bagworm din shuka shi ne arborvitae cultivar (Thuja occidentalis 'Woodwardii'). A cikin gwaji daya, kewaye da tsire-tsire masu tsire-tsire da furanni ya kai kashi 70 cikin dari a cikin yanayin ƙwayar ƙwayoyi. A wani gwaji, hare-haren da ake yi a kan ƙwayoyin ƙwayoyin cuta ta hanyar kwari da ƙwayoyin cuta sun karu da kashi uku yayin da tsire-tsire masu furanni ke kewaye da tsire-tsire masu amfani. Yawancin shuke-shuke a cikin Asteraceae sune 'yan asalin Arewacin Amirka.
Source: JA Ellis et al., "Gudanar da Kayan Halitta na Halitta a Tsarin Kasuwanci: Saukewa da Maganin Bagworm (Lepidoptera: Psychidae) tare da Flowering Forbs," Ginin Halitta 34 (1), Yuli 2005, 99-107 (Elsevier Science, 6277 Sea Harbour Dokta, Orlando, FL 32887).
Gidan lambun Botanic na Brooklyn ya wallafa shi