Permethrinhe kaha te pā me te paitini o te puku, ā, he āhuatanga o te kaha patu me te teretere patu pepekeHe pakari ake ki te mārama, ā, he puhoi ake te whanaketanga o te ātete ki ngā pepeke i raro i ngā tikanga whakamahinga ōrite, ā, he tino whai hua ki ngā torongū lepidoptera. Ka taea te whakamahi i roto i ngā huawhenua, te tī, ngā rākau hua, te miro me ētahi atu hua hei ārai me te whakahaere i te rēpī, ngā aphids, te kutukutu miro, te kutukutu miro, te aphid miro, te pepeke matomato, te pītara raina kōwhai, te kutukutu kai iti pītiti, te pūrerehua rau citrus, te kōtiro whetū 28, te kutukutu tī inihi, te anuhe tī, te pūrerehua tī, te kutu me ētahi atu pepeke hauora he pānga pai anō hoki. Hei tauira, ko te whakahaere i te kutukutu miro me te kutukutu whero miro, i te wā whakatipu hua, me te 10% kirīmi 1000 ~ 1250 ngā wā rehu wai, me te rongoā i te kutukutu piriti me te kutukutu rau. Hei whakahaere i te aphid miro i te wā pua pakeke me te wā puāwaitanga o ngā nymph, me te whakamahi i te 10% kirīmi 2000-3000 ngā wā rehu wai, he ngoikore te pānga ki te aphid miro ātete me te kutukutu miro. Hei whakahaere i ngā pepeke rākau hua, whakamahia te kirīmi 10% 3.75mL/100m2, me te rehu wai 5.52kg. Hei whakahaere i ngā pepeke hauora, whakamahia te kirīmi 10% 800 ~ 1000 ngā wā rehu wai. Hei ārai me te whakahaere i te rēpī, te aphid pītiti, te pūrerehua kāpeti, te pūrerehua wīra, me ētahi atu, me te kirīmi 10% 1000 ~ 2000 ngā wā rehu wai.
Te Whakamahinga o te permethrin: He tino whai hua tēnei hua, he iti hoki te paitini o ngā patu pepeke, e whakamahia ana hei whakahaere i te miro, te raihi, ngā huawhenua, ngā rākau hua, ngā rākau tī me ētahi atu pepeke hua whenua, engari e whakamahia ana hoki hei whakahaere i ngā pepeke hauora me ngā pepeke kararehe. He kaha te pānga patu pepeke, ā, mā te iti rawa o te kukū ka paihana, ka mate ngā pepeke, ko te nuinga o ngā kukū whai hua o te maimoatanga pepeke i roto i te ahuwhenua kei raro iho i te 100ppm, ko te tikanga he 20-50ppm, ā, ko te nui o ngā matū hohe i ia mu he 5-10ml noa iho.
Wā tuku: Maehe-19-2025