Chiyambi:
Spinosad, mankhwala ophera tizilombo ochokera mwachilengedwe, yadziwika chifukwa cha ubwino wake wodabwitsa m'njira zosiyanasiyana. M'nkhaniyi, tikuyang'ana kwambiri ubwino wosangalatsa wa spinosad, mphamvu yake, ndi njira zambiri zomwe yasinthira.kuletsa tizilombondi njira zaulimi. Tigwirizane nafe pa kafukufuku wozama wa makhalidwe odabwitsa a spinosad.
1. Kugwira Ntchito Kosayerekezeka:
Spinosad ndi yosiyana ndi mankhwala ena ophera tizilombo chifukwa cha mphamvu yake yabwino kwambiri yolimbana ndi tizilombo. Yochokera ku kuyaka kwa tizilombo toyambitsa matenda, mankhwala achilengedwe awa ali ndi mphamvu zopha tizilombo, zomwe zimapangitsa kuti ikhale chisankho chabwino kwambiri chothana ndi tizilombo. Njira yake yapadera yogwirira ntchito imayang'ana dongosolo la mitsempha ya tizilombo, zomwe zimapangitsa kuti tichotse mwachangu komanso moyenera.
2. Ntchito Yosiyanasiyana:
Chimodzi mwa ubwino waukulu wa spinosad chili ndi ntchito yake yosiyana siyana. Yakhala yothandiza kwambiri polimbana ndi tizilombo tosiyanasiyana monga nsabwe za m'masamba, mbozi, tizilombo tating'onoting'ono, tizilombo toyambitsa matenda, ndi tizilombo tomwe timadula masamba. Kusinthasintha kumeneku kumapangitsa spinosad kukhala njira yabwino kwambiri yothanirana ndi matenda m'minda ndi zomera zosiyanasiyana.
3. Ubwino wa Chilengedwe:
Kusamalira chilengedwe kwa Spinosad ndi ubwino wina waukulu. Mosiyana ndi mankhwala ena ambiri ophera tizilombo, spinosad ili ndi poizoni wochepa kwa tizilombo tothandiza, nyama zoyamwitsa, ndi mbalame. Kusankha kwake kumachepetsa kuvulaza kwa zamoyo zomwe sizili m'gulu la ziweto, kusunga mgwirizano wofewa wa zachilengedwe m'zaulimi ndi zachilengedwe.
4. Zotsatira Zofulumira Zokhudza Kugwetsa:
Mukakumana ndi mavuto obwera mwadzidzidzi a tizilombo,spinosadimapereka mphamvu yogwetsa mwachangu. Kuthekera kwake kuletsa ndi kulamulira tizilombo mwachangu kumathandiza alimi ndi alimi kupeza mpumulo mwachangu. Mwa kuchepetsa mwachangu kuchuluka kwa tizilombo, spinosad imaletsa kuwonongeka kwina ndikuteteza thanzi la zomera moyenera.
5. Zotsatira Zotsalira:
Spinosad imakhala ndi mphamvu yotsalira, zomwe zimateteza tizilombo kwa nthawi yayitali. Khalidweli ndi lofunika kwambiri popewa kufalikiranso kwa tizilombo komanso kusunga thanzi la mbewu kwa nthawi yayitali. Ntchito yotsalira ya spinosad imachepetsa kwambiri kufunikira kogwiritsa ntchito pafupipafupi, zomwe zimapangitsa kuti njira zowongolera tizilombo zikhale zogwira mtima komanso zotsika mtengo.
6. Kuchepa kwa Kukana Kulimbana:
Njira yapadera ya Spinosad imachepetsa kukula kwa kukana tizilombo. Ubwino uwu umasiyanitsa ndi mankhwala ophera tizilombo omwe nthawi zambiri amakumana ndi mavuto okhudzana ndi kukana tizilombo. Kuchepa kwa chiopsezo cha kukana tizilombo kumatsimikizira kuti spinosad imagwira ntchito bwino komanso kwanthawi yayitali, zomwe zimapangitsa kuti ikhale chida chofunikira kwambiri m'mapulogalamu ophatikizana owongolera tizilombo.
7. Chitetezo ndi Kugwirizana:
Spinosad imasonyeza chitetezo chabwino kwambiri kwa ogwiritsa ntchito komanso chilengedwe. Chifukwa cha poizoni wake wochepa wa nyama zoyamwitsa komanso kuthekera kwake kochepetsa zotsalira zovulaza zimapangitsa kuti ikhale chisankho chabwino kwa alimi osamala zachilengedwe. Kuphatikiza apo, spinosad ikhoza kuphatikizidwa mosavuta mu mapulogalamu a IPM ndikugwiritsidwa ntchito limodzi ndi mankhwala ena ogwirizana ndi zamoyo, zomwe zimathandiza kuti pakhale njira yothanirana ndi tizilombo tosiyanasiyana komanso tophatikizana.
Mapeto:
Chifukwa cha mphamvu zake zosayerekezeka, ntchito zake zosiyanasiyana, ndi zabwino zina zambiri, spinosad yatsimikizira kuti yasintha kwambiri pakuwongolera tizilombo komanso ulimi. Makhalidwe ake apadera, kuphatikizapo kusamala chilengedwe, mphamvu zake zogwetsa mwachangu, ntchito zake zotsalira, komanso kuchepa kwa mphamvu zotsutsana ndi tizilombo, zapangitsa kuti spinosad ikhale chisankho chabwino kwambiri chokhazikika.kasamalidwe ka tizilomboKulandira ubwino wosiyanasiyana wa spinosad kumapatsa alimi mphamvu zoteteza mbewu zawo pamene akusunga bwino chilengedwe chathu.
Nthawi yotumizira: Novembala-21-2023




