Āpiti Miro
Ngā tohu o te kino:
Ka werohia e ngā aphids miro te tuara o ngā rau miro, ngā upoko ngawari rānei, ki te waha pana hei mitimiti i te wai. Ka pāngia i te wā tipu, ka piko ngā rau miro, ka whakaroa te wā pua me te wā whakatō pua, ka roa te maoa me te heke o te hua; Ka pāngia i te wā pakeke, ka piko ngā rau o runga, ka ahua hinuhinu ngā rau o waenganui, ā, ka maroke, ka taka ngā rau o raro; Ka ngawari te taka o ngā puku me ngā pua kua pakaru, ka pā ki te whanaketanga o ngā tipu miro; Ka hinga ngā rau i ētahi, ka whakaiti i te hua.
Te ārai me te whakahaere matū:
10% imidacloprid 20-30g ia mu, 30% imidacloprid 10-15g rānei, 70% imidacloprid 4-6g rānei ia mu, rehuhia kia ōrite, ka eke te pānga whakahaere ki te 90%, ā, neke atu i te 15 ngā rā te roa.
Te Mite Pūngāwerewere Ira-Rua
Ngā tohu o te kino:
Ko ngā mite pūngāwerewere ira-rua, e mōhiotia ana ko ngā tarakona ahi, ko ngā pūngāwerewere ahi rānei, ka horapa i ngā tau tauraki, ā, ko te nuinga o te wā ka kai i te wai i te tuara o ngā rau miro; Ka puta mai i te wāhanga tipu ki te wāhanga pakeke, me ngā rōpū mite me ngā mite pakeke ka huihui ki te tuara o ngā rau hei mimiti i te wai. Ka tīmata ngā rau miro kua pakaru ki te whakaatu i ngā ira kōwhai me te mā, ā, ina kino haere te kino, ka puta ngā ira whero ki ngā rau tae noa ki te parauri o te rau katoa, ka maroke, ka taka.
Te ārai me te whakahaere matū:
I ngā wā wera me ngā wā maroke, me whakamahi i te 15% pyridaben 1000 ki te 1500 ngā wā, 20% pyridaben 1500 ki te 2000 ngā wā, 10.2% avid pyridaben 1500 ki te 2000 ngā wā, me te 1.8% avid 2000 ki te 3000 ngā wā i te wā tika hei rehu ōrite, ā, me aro nui ki te rehu ōrite ki te mata o te rau me te tuara hei whakarite i te whai huatanga me te pānga whakahaere.
Noke
Ngā tohu o te kino:
Nō te raupapa Lepidoptera me te whānau Noctidae. Koinei te pepeke matua i te wā o te puku miro me te pua miro. Ka whara ngā torongū i ngā pito ngawari, ngā puku, ngā putiputi, me ngā pua miro matomato o te miro, ā, ka ngau i te tihi o ngā kakau poto ngawari, ka hanga he miro kore upoko. I muri i te pakaru o te puku taitamariki, ka huri ngā bracts ki te kōwhai me te tuwhera, ā, ka taka i muri i ngā rā e rua, e toru rānei. He pai ake ki ngā torongū te kai i te hae me te stigma. I muri i te pakaru, ka taea e ngā pua miro matomato te hanga i ngā ira pirau, pakari rānei, ka pā kino ki te hua me te kounga o te miro.
Te ārai me te whakahaere matū:
He pai te pānga whakahaere a te miro ātete pepeke ki te miro kahurangi o te whakatupuranga tuarua, ā, kāore e hiahiatia he whakahaere. Ka ngoikore te pānga whakahaere ki te miro kahurangi o te whakatupuranga tuatoru me te tuawhā, ā, me whakahaere wawe. Ka taea te whakamahi i te 35% propafenone • phoxim 1000-1500 wā, 52.25% chlorpyrifos • chlorpyrifos 1000-1500 wā, me te 20% chlorpyrifos • chlorpyrifos 1000-1500 wā.
Spodoptera litura
Ngā tohu o te kino:
Ka huihui ngā torongū hou kua puta mai, ka kai i te mesophyll, ka waiho te kiri o runga, ngā uaua rānei, ka hanga he whatunga putiputi me ngā rau, he rite ki te tātari. Kātahi ka marara, ka kino ngā rau, ngā puku me ngā pua, ka pau rawa ngā rau, ka kino hoki ngā puku me ngā pua, ka pirau, ka taka rānei. Ina whara ngā pua miro, kotahi ki te toru ngā poka kei te pūtake o te pua, he nui ngā kōhao, he rerekē ngā rahi o ngā pūwero, ā, he nui ngā paru pepeke e puranga ana i waho o ngā rua.
Te ārai me te whakahaere matū:
Me hoatu te rongoā i te wā tōmua o te tipu o ngā torongū, ā, me tineia i mua i te wā kai nui. Nā te mea kāore ngā torongū e puta mai i te awatea, me rehu i te ahiahi. Me rehu te rongoā ki te 35% probromine • phoxim 1000-1500 wā, 52.25% chlorpyrifos • cyanogen chloride 1000-1500 wā, 20% chlorbell • chlorpyrifos 1000-1500 wā, ā, me rehu ōrite.
Wā tuku: Hepetema-18-2023