Cotton blind bug ndiye tizilombo toyambitsa matendainthonjeminda, zomwe zimakhala zovulaza ku thonje panthawi zosiyanasiyana za kukula. Chifukwa cha mphamvu yake yothawira, kufulumira, kutalika kwa moyo ndi mphamvu zamphamvu zobereka, zimakhala zovuta kulamulira tizilombo tikangochitika.
Makhalidwe a nsikidzi akhungu a thonje samvetsetseka bwino ndi alimi a thonje, ndipo ndizofala kuphonya nthawi yabwino yolamulira, kusankha mankhwala olakwika, ndikupopera mosamalitsa mokwanira, kuti muphonye nthawi yabwino yolamulira. Nazi njira zowongolera zowononga khungu la thonje:
1.Kupewa munthawi yake:alimi ambiri a thonje nthawi zambiri amayamba kugwiritsa ntchito mankhwala ngati tizirombo takulirakulira, zomwe zimawononga ndalama komanso khama, ndipo zotsatira zake zimakhala zoyipa..Choncho muyenera kuyang'anitsitsa minda ya thonje, kupopera mankhwala panthawi yake kungathe kupulumutsa ndalama ndi antchito, ndipo mukhoza kupeza zotsatira zabwino.
2.Kugwiritsa ntchito mankhwala osokoneza bongo mwasayansi:Mankhwala ophera tizilombo omwe amagwiritsidwa ntchito pothana ndi nsikidzi za thonje anali pyrethroids mongacypermetrin, perfluthrin, ndi fenpropathrin, ndi mankhwala ophera tizilombo a organophosphorus mongamalathion, phoxim, ndi propyl bromide. Carbamate mankhwala mongamethomylndi butiamyl, ndi organochlorine mankhwala ophera tizilombo monga solanthus, mankhwala aliwonse omwe ali pamwambawa ali ndi zotsatira zabwino pakuwongolera kotayika;
Mu kupewa ndi kulamulira thonjethonje akhungu nsikidzi, inuamatha kuwononga nsabwe za m'masamba, bollworms, kangaude wofiira ndi tizirombo tinanthawi yomweyo, kamodzikupopera mankhwalaamapha tizirombo tiwiri tosiyana, njira iyiakhozapulumutsandalamandibweretsazotsatira zabwino zowongolera; Komabe,Iakumbutse alimi a thonje kutiinuayenera kusankha mankhwala ophera tizilombo okhala ndi zinthu zambiri,don'ndigule mankhwala otchipa omwe ali otsika.
3, Ukupopera niform: molawirirazindikiranitizirombo, sankhani mankhwala oyenera,inuayenera kupopera mankhwala okwanira.TKupopera mbewu mankhwalawa m'mbuyo ndi mtsogolo, ndiko kuti, gwiritsani ntchito nebulizers kupopera mbewu za thonje kawiri mmbuyo ndi mtsogolo, ngakhale kuchuluka kwa kupopera mbewu mankhwalawa kuwirikiza kawiri, koma mphamvu yowongolera imakhala yamphamvu kangapo kuposa kupopera mankhwala ochiritsira, pansi pazikhalidwe zopopera mbewu mankhwalawa. kamodzi kapena kawiri akhoza kukwaniritsa kufunika; Kuonjezera apo, kupopera mbewu mankhwalawa kuyenera kuchitidwa kuchokera pakati pa munda wa thonje dzuwa lisanalowe masana, zomwe zingalepheretse bwino kusamuka kwa akuluakulu.
Nthawi yotumiza: Jul-27-2023
