Ma aphid ndi thrips ndi owopsa kwambiri, zomwe sizimangowononga masamba a mbewu, mapesi a maluwa, zipatso, komanso zimapangitsa kuti chomera chife, komanso zipatso zambiri zosapangidwa bwino, kugulitsa molakwika, ndipo mtengo wa chinthucho umachepa kwambiri!
Chifukwa chake ndikofunikira kwambiri kupewa ndi kuchiza matendawa pa nthawi yake.
Mankhwala odziwika bwino oletsa nsabwe za m'masamba ndi thrips ndi awa: Thiamethoxam、Dinotefuran、Clothianidin、Imidacloprid、Nitenpyram、Acetamiprid、Thiacloprid、Bifenthrin、Matrine、Pyrethrin、Spirotetramat..etc.
Komabe, mankhwala omwewo omwe amabwerezedwa mobwerezabwereza amawagwiritsa ntchito zomwezo zomwe zimapangitsa kuti tizilombo tizitha kukana mankhwala achikhalidwe, kotero tsopano tiyambitsa mankhwala atsopanowa: mankhwala amphamvu kwambiri opangidwa ndi fluorine Wormy ndi pyrodidine, Mtundu watsopano wa mankhwala osakaniza ophera tizilombo omwe alibe poizoni, udzalowa m'malo mwa mankhwala atsopano a neonicotinoid, omwe adzakhala ndi mphamvu yabwino yopewera komanso yochizira matenda.
Zabwino:
-Zotsatira zake ndizamphamvu kwambiri, makamaka kwa omwe ali kale ndi vuto losagwiritsa ntchito mankhwala ophera tizilombo wamba
-otetezeka ku njuchi
-Nthawi yayitali
-Kugwiritsa ntchito ndalama zochepa, kupulumutsa ndalama za alimi
-Yolimba kwambiri pa mvula, imakhala ndi mphamvu zambiri nthawi yamvula
Sikuti imangokhala ndi zotsatira za kukhudza ndi poizoni m'mimba, komanso imakhala ndi poizoni wabwino wa mitsempha komanso zotsatira zake zokana mwachangu.
Flobilamide ili ndi mphamvu yabwino yolowera, yomwe imatha kulowa kuchokera muzu kupita ku tsinde ndi masamba, koma mphamvu yolowera ya tsamba kupita ku tsinde ndi mizu imakhala yofooka. Pambuyo poti nsabwe monga nsabwe, tizilombo tomwe timayamwa timadya madzi a chomera omwe amapumidwa ndi fluorine Wormyamide, timaletsedwa mwachangu kuyamwa. Palibe chimbudzi chomwe sichimawonekera konse mkati mwa ola limodzi, ndipo chimafa chifukwa cha njala. Pyrodidine ili ndi njira yapadera. Tizilombo tating'onoting'ono ndi nymphs titakhudzana ndi mankhwalawa, mphamvu yolepheretsa imapangidwa, ndipo chakudya chimayimitsidwa.
Kuphatikiza apo, fluorizamide ili ndi mphamvu yopha tizilombo pa mphutsi ndi akuluakulu. Ndi njira zapadera, mphamvu zambiri zamoyo, komanso kupewa bwino nsabwe za m'masamba kuti zikhale patsogolo pa mpikisano wamsika, pamodzi. M'tsogolomu, pang'onopang'ono idzalowa m'malo mwa msika wa fodya watsopano - alkali, fluorine, ndi fluoropicrakone, ndikuchepetsa mphamvu ya zinthu zoteteza zomera pa zinthu zofalitsa ndi zachilengedwe.
Nthawi yotumizira: Okutobala-17-2022
