Fluazinam:Kutentha kwambiri sikungagwiritsidwe ntchito, apo ayi ndikosavuta kuvulaza osokoneza bongo. Zotsatira za kutsika pa zodetsa zotsika mtengo. Osasakanikirana ndi zonona, chifukwa kuvomerezedwa ndikwabwino kwambiri, ndi zonona zosakanizidwa, padzakhala kupanda tanthauzo, shliza. Kumvekera kwa vwende, zosavuta kutulutsa mankhwala osokoneza bongo. Yesetsani kuti musagwiritse ntchito masamba.
PYMALTNIL:Pyrimthambol imakonda kutentha ndipo imatengeka kwambiri ndi zoopsa kuposa 25 ℃. Pambuyo mankhwala, masamba a biringanya adawonekera bwino mawanga. Mafuta a chlorosis adawoneka mu nkhaka pambuyo mankhwala. Tsamba lowopsa limayaka ndi kuwononga. Menyani nyemba masamba zouma ngati zopopera za herbicide. Tomato amatha kukhala ndi maggini achikasu. Musayang'anenso ndi yamatcheri. Kupukutira kamodzi, pouma kwa zaka zitatu.
Chlorpyrifos:Osanena za mankhwalawa motsutsana ndi tizilombo tina, mankhwalawa motsutsana ndi nyenyezi sasanafanane. Komabe, ngati mankhwalawa kale anali otentha kwambiri, ndipo kuchuluka kwa mankhwalawa kumakhala kokulirapo, ndizosavuta kuwononga tsamba, chifukwa tsamba lachikasu ndi kukalamba. Chifukwa chake samalani kutentha, kupsinjika ndi kupopera nthawi. Kugwiritsa ntchito bwino mankhwala osokoneza bongo, kumasewera m'matsenga amatsenga.
Cupric-Aminiki Vinyoon:Pamene makamba-aminichis mtundu unawonekera koyamba, aliyense anati zinali zotetezeka. Zowonadi, mankhwalawa ndi otetezeka kwambiri, koma mankhwalawa amakhala ndi chiyembekezo chowopsa. Ngati imathiridwa ndi masamba a biringanya ndikuthiridwa masana, masamba adzasowa tsiku lotsatira ndikubwerera pang'onopang'ono tsiku lachitatu.
Glyphosate: Kufooka kwa glyphosate ndikuti sikupha udzu pamitenthedwe yotsika, chifukwa chake musagwiritse ntchito izi pamatenthedwe otsika. Alimi akuganiza kuti ngati mungaphe udzu ndi glyphosate, udzu udzafa, ndipo ngati sichitero, ndi zabodza. Chifukwa chake, kugwiritsa ntchito mankhwalawa pa kutentha kochepa kwa udzu, kumatha kuonedwa ngati mankhwala abodza.
Acetamiprid:Acetamiprid, mankhwala otchuka a nsabwe za m'masamba, amadziwa, koma iyi ili ndi vuto, lomwe ndikuloza ndi kutentha. Kutentha kwakukulu, matenda abwino. Kutentha kochepa, sikugwira ntchito bwino. Zilibe kanthu mu wowonjezera kutentha, kutentha kumayenera kukhala ndi chidwi pogwiritsa ntchito mankhwala poyera.
Post Nthawi: Feb-28-2022