Izici zomsebenzi
I-Spinosad, indlela yayo yokusebenza kukholakala ukuthi ingumlingisi we-nicotinic acetylcholine receptor, engasebenza ngokuqhubekayo kusebenze i-insertgel apect aceptlcholine nicotinic receptor, kepha isiza saso esibophayo sihlukile ku-nicotine ne-IMIDACLOPRID. I-Spinosyn nayo ingathinta ama-receptors e-GABA, kepha inqubo yesenzo ayicaci. Ingamelana ngokushesha futhi isebenze izinambuzane, futhi ekugcineni iholele ekufeni. Isivinini sayo sezinambuzane siqhathaniswa nama-pesticides amakhemikhali. Ukuphepha okuphezulu, futhi akukho ukumelana nokunqanda okunama-insecticides asetshenziswa kakhulu. Kuyinto ubuthi obuphansi, ukusebenza kahle okuphezulu, okusasele kwe-bio-insecticide. Inokusebenza kokusebenza okusebenzayo kwezinambuzane okusebenzayo kanye nezimpawu zokuphepha kwezinambuzane ezizuzisayo nezilwane ezincelisayo. Ilungele ukukhiqizwa kanye nokusetshenziswa kwemifino engcolile yokungcola nezithelo. Kungubuthi obuphansi, ukusebenza kahle okuphezulu, isinambuzane esibanzi.
Indlela yokwenza isenzo
I-Spinosad inokuxhumana okusheshayo kanye nemiphumela yokufaka ubuthi besihlahla sezinambuzane, futhi inomphumela wokungena oqinile kumaqabunga, angabulala izinambuzane ngaphansi kwe-epidermis. Umphumela wensalela mude, futhi unomphumela othile wokubulala amaqanda kwezinye izinambuzane. Akukho mphumela ohleliwe. Ingalawula ngempumelelo i-Lepidoptera, izilokazane ze-diptera neTysanoptera, futhi ingalawula izinambuzane ezithile zondla amaqabunga eColeoptera naseColeoptera nase-Orthoptera ngempumelelo, futhi ingavimba futhi ilawule izinambuzane nezinambuzane ezinceyo. Umphumela awumpofu. Kuphephile kakhulu ezinambuzaneni zezitha zemvelo zemvelo. Ngenxa yendlela eyingqayizivele ye-insecticidal, ayikho imibiko yokumelana nokunqanda nezinye izinambuzane. Kuphephile futhi akunangozi ezitshalweni. Ilungele ukusetshenziswa emifino, izihlahla zezithelo, engadini kanye nezilimo zezolimo. Umphumela wezinambuzane awuthinteka kancane yimvula.
Isicelo
I-Spinosad isetshenziselwa ikakhulukazi ukulawula izinambuzane ngokufafaza. Lapho ukhipha i-bactrocera dorsalis, ukufafaza kwe-Spot kusetshenziswa njengezithiyo.
. ezihlahleni zezithelo lapho ufafaza ngaphezulu, ngokuvamile sebenzisa izikhathi ezingama-12000 ~ 15000 ama-ejenti angu-480 g / l ama-ejenti angu-25 g / l Umphumela omuhle kakhulu usesigabeni sokuqala sokuvela kwezinambuzane. Lapho ulawulwa ama-thrips, fafaza izicubu ezincane ezinjengamahlumela amathenda, izimbali, kanye nezithelo ezincane.
. Ngokuvamile fafaza i-10-100ml ye-0.02% ye-bait nge-667 skwele metres.
Isikhathi sePosi: Jun-08-2021