Lolani Zolengedwa Zachilengedwe Chotsani Zanu Kwa Inu
Ngati muli ndi bagworms mu malo anu, mphutsi za njenjete zomwe zimathamanga kwambiri, zogwiritsa ntchito thumba ngati nthambi za mtengo, mwinamwake mwauzidwa kuti mulibe zambiri zomwe mungathe koma kuzidula mumtengo ndikuziwononga. Sikovuta nthawi zonse kuchita, malinga ndi kutalika kwa mtengo.
Tsopano pali chiyembekezo chochotsa tizilombo toyambitsa matenda. Maphunziro atsopano ku yunivesite ya Illinois ku Urbana-Champaign akulonjeza kuti kubzala anthu a m'banja la Aster pafupi ndi / kapena kuzungulira mtengo wokhawokha kudzakopa nyama yowonongeka ya mbozi, ichneumonid.
Musanachite mantha ndi lingaliro la kukopa mavu, izi sizomwe zimakukhudzani. Ndipotu ambiri samakhala ndi mbola. Amayi ang'onoang'ono a banja la udzu amawononga tizilombo tina mwa kuika mazira mkati mwa nyama zawo.
Lipoti ili pansipa, lovomerezeka ndi "Botani ndi News News" la Brooklyn Botanic Garden, likusonyeza kuti mukudzala Shasta daisies , asters a New England , ndi Gazania . Zina mwa izi zikhoza kuwoneka bwino mmunda wanu kusiyana ndi mabotchi.
Dzalani Daisies Kuti Muzilimbana ndi Mimbulu
Ng'ombe (Thyridopteryx ephemeraeformis) ndi wodwala wodwala wa mitengo yambiri ya coniferous ndi yovuta kum'mawa kwa US. Njira zowononga zowonjezereka zimaphatikizapo kuchotsa mawotchi a bagworm (pamene zingatheke) komanso kugwiritsa ntchito mankhwala ophera tizilombo. Komabe, bagworm ali ndi adani angapo-makamaka, tizilombo toyambitsa matenda, monga mavu a ichneumonid-ndipo kafukufuku ku yunivesite ya Illinois ku Urbana-Champaign yasonyeza kuti tizilombo tina tomwe timayendetsa tizilombo timatha kuyimitsa pafupi mitengo ndi zitsamba zomwe zimawoneka kuti zimatha kugwidwa.
Maluwa omwe anagwiritsidwa ntchito pa kufufuza kwa UIUC onse anali a Asteraceae, kapena banja la aster, lomwe limaphatikizapo mitundu yambiri ya maluwa ndi maluwa obiriwira omwe amadziwika kuti atenge tizilombo toyambitsa matenda. Mmodzi mwa iwo anali munda wa shasta wobiriwira (Leucanthemum × superbum 'Alaska'), kulima kwa aster Newfoundland (Aster novi-belgii 'Pulofesa Anton Kippenburg'), ndi phindu la maluwa (Gazania akukhazikika), mbadwa ya ku South Africa.
Mbalame yotchedwa bagworm maluwa inali yamera cultivar (Thuja occidentalis 'Woodwardii'). Mu mayesero amodzi, zomera zomwe zimayandikana ndi maluwa zinayambitsa kuwonjezeka kwa 70 peresenti ku vutolo. Mu mayesero ena, kugwidwa ndi tizilombo toyambitsa matenda ndi tizilombo toyambitsa matenda kuwonjezeka ndi gawo la atatu pamene zomera zowonongeka zinali kuzungulira ndi maluwa ochulukirapo. Mitengo yambiri ku Asteraceae imachokera ku North America.
Gwero: JA Ellis et al., "Kusungirako Zamoyo Zomwe Zili M'mizinda Yakale: Kukonza Parasitoids ya Bagworm (Lepidoptera: Psychidae) ndi Maluwa a Maluwa," Kugwiritsa Ntchito Zamoyo Zachilengedwe 34 (1), July 2005, 99-107 (Elsevier Science, 6277 Sea Harbor Dr., Orlando, FL 32887).
Anayambanso kulembedwa ndi munda wa Botanic ku Brooklyn