Tono
PermethrinHe kaha te pānga me te paitini o te puku, ā, he āhuatanga anō hoki o te kaha patu pepeke kaha me te tere patu pepeke tere. He pumau ake ki te mārama, ā, he puhoi ake te whanaketanga o te ātete ki ngā pepeke i raro i ngā tikanga whakamahinga kotahi, 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 rapeseed, te aphids, te miro miro, te miro miro, te miro miro, te pepeke matomato, te pīrere raina kōwhai, te pītiti kai iti, te pūrerehua rau citrus, te pepeke whetū 28, te kutukutu tī, te anuhe tī, te pūrerehua tī, te kutu me ētahi atu pepeke hauora he pai hoki te pānga. Hei tauira, ko te whakahaere i te miro miro me te miro 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.
Te whakahaere i ngā pepeke pokekore
(1) Ngārara: I roto i te kāinga o ngā ngārara, rehuhia ki te kirīmi 10% 0.01 ~ 0.03ml (te matū whai hua 1 ~ 3mg) ia mita pūtoru, ka taea te patu pai i ngā ngārara.
(2) Ngā waeroa: I roto i ngā nohoanga waeroa, rehuhia ki te kirīmi 10% 0.01 ~ 0.03ml (te matū whai hua 1 ~ 3mg) ia mita pūtoru. Mō ngā torongū, ka taea te whakaranu i te kirīmi 10% ki te wai mā te 1mg/kg, kātahi ka rehuhia, ka ringihia rānei ki roto i ngā puna wai e whakaputa uri ai ngā torongū, ka taea ai te patu i ngā torongū.
(3) Ngā pepeke pepeke: Whakamahia he rehu toenga ki te mata o te wāhi e mahi ana ngā pepeke, rehu tika rānei ki te tinana o ngā pepeke, ko te inenga he 0.008g/m2.
(4) Ngā Mokowā: Mō te mata o te pāpaka me te rakau e pāngia ana e ngā pōpokorua hei toenga rehu, hei werohanga rānei i ngā kōhanga namu, whakamahia he 10% hinu whakapūkara 830 ~ 1000 ngā wā wai, he kukū whai hua 100 ~ 120mg/kg
Ka whakamahia hoki te Permethrin hei whakahaere i ngā pepeke rokiroki (tae atu ki ngā pepeke rokiroki witi), pērā i te pūrerehua hua maroke, te pīrere tupeka, te pūrerehua witi Īnia, te kaipahua witi kani, te kaipahua witi whero, te arewhana millet, te arewhana kānga, te pūrerehua witi, te kaipahua witi whero waikura, te mite paura waewae matotoru, te quadripleura, me ētahi atu. Āraihia me te whakahaere i te waikura o te papanga huruhuru hipi e te pīrere huruhuru nui, te pīrere huruhuru pango, te pīrere waewae kōwhai, te pīrere tahae taonga, te pūrerehua putea witi, me ētahi atu. Te whakangaro i ngā moko whare me ngā reticulitermes, me te ārai i te kino o te rakau bamboo i ngā longiceps whare o Amerika Te Raki, ngā poaka tahae taonga, ngā pīrere paura parauri, ngā longiceps bamboo iti, me ngā longiceps bamboo kanohi kotahi.
Ngā tikanga whakamahi patu pepeke
1. Te whakahaere i ngā pepeke miro: te whakamahi i te 10% kirīmi i te wā whakatipu hua manu, me te rehu wai 1000-1250 ngā wā. Ka taea te whakahaere i te 10% pīni whero, te 2000-4000 ngā wā i te rehu wai mā te horopeta kotahi. Ka taea te whakahaere i te aphid tipu mā te whakamahi i te 10% hinu whakapūkara 2000-4000 ngā wā i te wā e puta mai ana. Me whakanui ake te horopeta hei ārai me te whakahaere i te aphid.
2. Te whakahaere i ngā pepeke huawhenua: ngā pepeke kāpeti, te pūrerehua taimana i roto i ngā tau e 3 i mua i te whakahaere, me te 10% kirīmi 1000-2000 ngā wā i rehuhia ai ki te wai. Ka taea hoki te rongoā i te aphid.
3. Te whakahaere i ngā pepeke rākau hua: te purehurehu rau citrus i te tukunga tuatahi o te 1250-2500 ngā wā o te rehu wai o te 10% kirīmi, ā, ka taea hoki te rongoā i ngā pepeke karaka me ētahi atu pepeke citrus, kāore i te whai hua ki ngā pepeke citrus. I te taenga o te rehu hua manu ki te 1%, ka whakahaerehia te whakahaere ki te 10% hinu whakapūhui 1000-2000 ngā wā o te rehu wai. I te horopeta kotahi me te wā kotahi, ka taea hoki te whakahaere i ngā kutukutu kai iti o te pea, me te rongoā i ngā purehurehu rau me ngā aphids me ētahi atu pepeke rākau hua, engari kāore he pānga ki ngā pepeke rau.
4. Te whakahaere i ngā pepeke rākau tī: te whakahaere i te noke tī, te pūrerehua tī, te anuhe tī, te pūrerehua tataramoa tī, i te wā pua o ngā torongū 2-3 o te tīmatanga, mā te rehu wai 2500-5000 ngā wā, me te rongoā anō hoki i te pekepeke rau matomato me ngā aphids.
5. Te whakahaere i ngā pepeke tupeka: te rehu ōrite o te 10-20mg/kg wai mō te pepeke pītiti, te pepeke kākāriki tupeka i te wā e puta mai ana.
Wā tuku: Hui-tanguru-06-2025