ZOTHANDIZA
Spinosad, njira yake yoyeserera kukhala wosewera wa Nicotinic Acetylcholine Nicotinine ricorpr, koma malo ake omangira ndi osiyana ndi chikonga ndi IMidacloprid. Spinosusyn amathanso kukhudza olandila a Gaba, koma magwiridwe antchito ake sakumveka. Imatha kufota msanga tizirombo, ndipo pamapeto pake zimaphedwa. Kuthamanga kwake kwamatenda kumafanana ndi mankhwala ophera mankhwala. Kutetezedwa kwambiri, ndipo palibe pokana pamtanda ndi mankhwala omwe amagwiritsidwa ntchito pano. Ndizowopsa kwambiri, zolimbitsa thupi kwambiri, tizilombo toyambitsa matenda otsika bio. Ili ndi magwiridwe antchito ambiri komanso zinthu zofunika kwambiri kuzichita ndi zinyama zopindulitsa. Ndioyenera kupanga ndi kugwiritsa ntchito kuipitsidwa ndi masamba ndi zipatso. Ndi zoopsa kwambiri, zolimbitsa thupi kwambiri, tizilombo toyambitsa matenda.
Makina ochita
Spinosad ali ndi zokambirana mwachangu komanso poizoni wa m'mimba m'mimba, ndipo amalowerera mwamphamvu pamasamba, omwe amatha kupha tizirombo pansi pa khungu. Zomwe zimatsalira ndizotalikirapo, ndipo ili ndi vuto lina la dzira lina. Palibe chochititsa chidwi. Itha kuyang'anira lepidoptra, pusitera ndi a thysunopthera tizirombo tofanana ndi masamba ena ku Coleptera ndi Orthoptra moyenera, ndipo imatha kupewa tizirombo ndi timabowo. Zotsatira zake sizabwino. Ndiotetezeka ku tizilombo tating'onoting'ono. Chifukwa cha mankhwala apadera a turcticidigidal, palibe malipoti otsutsana ndi matenda ena. Ndiotetezeka komanso osavulaza ku mbewu. Zoyenera kugwiritsidwa ntchito pa masamba, mitengo yazipatso, mbewu zamidimba komanso zaulimi. Zotsatira za mankhwalawa sizikhudzidwa ndi mvula.
Karata yanchito
Spinosad amagwiritsidwa ntchito makamaka kuwongolera tizirombo topapopera. Mukamacheza ndi Bactrocera dorsalis, kupopera mbewu mankhwalawa kumagwiritsidwa ntchito ngati nyambo.
. Mu mitengo yazipatso mukathira pamwamba, nthawi zambiri amagwiritsa ntchito 12000 ~ ma 15000 amadzimadzi, kapena ma 800-1 Kuyimitsa Othandizika, ndikuyimitsa yunifolomu kuyenera kukhala yunifolomu, ndipo Zotsatira zabwino kwambiri zimakhala kumayambiriro kwa matenda ambiri. Mukamalamulira pamipatu, utsi wawung'ono ngati mphukira, maluwa, ndi zipatso zazing'ono.
. Nthawi zambiri utsi wa 10-100ml wa 0,02% bait pa 667 lalikulu mamita.
Post Nthawi: Jun-08-2021