He patu pepeke pyrethroid tēnei, he patu pepeke oneone, ka taea te whakahaere i ngā coleoptera me ngā lepidoptera me ētahi pepeke diptera e noho ana i roto i te oneone. Mēnā he 12 ~ 150g/ha, ka taea e ia te whakahaere i ngā pepeke oneone pērā i te paukena decastra, te ngira koura, te pīrere pekepeke, te scarab, te pīti cryptophaga, te taika whenua, te kaipara kānga, te rango kākano witi Huitene, me ētahi atu. Ka whakamahia ngā kirikiri me ngā wai mō te kānga me te pīti huka. He ngāwari te tikanga tono, ā, ka taea te whakamahi me ngā taputapu noa mō te rui, te oneone o runga me te tono awaawa, te maimoatanga rānei o ngā purapura.
10% Heptafluthrin emulsion; 0.5%, 1.5% sefluthrin granules; 10% Heptafluthrin dry glue irrigation. He patu pepeke pyrethroid te whakamahinga. Mō te maimoatanga oneone, ka taea te whakahaere i ngā coleoptera, ngā lepidoptera me ētahi pepeke dipterous e noho ana i roto i te oneone, ko te horopeta he 0.12 ~ 1.5g/100m2. Ka taea hoki te whakamahi hei maimoatanga purapura.
He tino whai hua te patu pepeke pyrethroid a Heptafluthrin, ā, ko tana whakamahinga e aro nui ana ki ēnei āhuatanga e whai ake nei:
1. He mea ārai mokowā: He tino pai te Heptafluthrin mō te momo horopeta hou o te mea ārai mokowā nā te mea he nui te mahi me te pēhanga kohu. I roto i tētahi taputapu pēnei, ka tukuna te rongoā ki te rangi mā te pūngao hau tūturu, ka hanga he ārai tiaki e ārai ana, e patu ana rānei i ngā waeroa.
2. Te momo inenga pā: Ko te momo inenga pā e whakamahi ana i te pūngao hau hei whakapūpū i te rongoā he wāhi nui anō hoki mō te Heptafluthrin. Ka horahia e tēnei hanganga ngā ngota rongoā e te hau, ā, ka taea te whakarato i te whakahaere pepeke whai hua ki tētahi wāhi nui.
3. Ārai: Ka taea hoki te whakamahi i te Heptafluthrin i roto i te ārai hei taupoki tere me te patu i ngā pepeke mā te maka i ngā matūriki ririki. He pai tēnei momo horopeta mō te rongoā tere i ngā raruraru pepeke i roto i ngā whare, i ngā wāhi ā-rohe rānei.
4. Ārai namu hiko/ārai namu wai: I roto i ngā ārai namu hiko tuku iho, ārai namu wai rānei, ka taea hoki e te sevoflurthrin te whai wāhi mā te whakamahana i te tukunga o ngā rongoā, te haere tonu ki te pei, te patu rānei i ngā namu me ētahi atu pepeke.
Te wā tuku: 26-Pepuere-2025