Whakamahinga
AbamectinKo te nuinga o te wā e whakamahia ana mō te whakahaere i ngā momo pepeke ahuwhenua pēnei i ngā rākau hua, ngā huawhenua me ngā putiputi. Pērā i te pūrerehua kāpeti iti, te rango iraira, ngā mite, ngā aphids, ngā thrips, te rapeseed, te cotton bollworm, te pea yellow psyllid, te pūrerehua tupeka, te pūrerehua pīni soya me ētahi atu. Hei tāpiri, he mea noa te whakamahi i te abamectin hei rongoā i ngā momo pirinoa o roto, o waho hoki i roto i ngā poaka, ngā hōiho, ngā kau, ngā hipi, ngā kurī me ētahi atu kararehe, pēnei i ngā kutukutu porowhita, ngā kutukutu pūkahukahu, ngā namu puku hōiho, ngā namu kiri kau, ngā mite pruritus, ngā kutu huruhuru, ngā kutu toto, me ngā mate pirinoa o ngā ika me ngā kōura.
Tikanga mahi
Ka patua e te Abamectin ngā pepeke mā te paitini o te puku me te pānga o te pā. Ina pā, ina ngau rānei ngā pepeke i te rongoā, ka uru ōna matū hohe ki te tinana mā te waha o te pepeke, mā ngā papa waewae, mā ngā kōpuku waewae me ngā pakitara o te tinana me ētahi atu okana. Ka hua ake tēnei i te pikinga o te waikawa gamma-aminobutyric (GABA) me te whakatuwheratanga o ngā hongere CI- kua whakapūmautia e te glutamate, ka piki ake te rere o te Cl-, ka hua ake te hyperpolarization o te pūmanawa okiokinga neuronal, ka kore e taea te tuku i te pūmanawa mahi noa, ka pararutiki te io, ka ngaro haere te kaha o ngā pūtau uaua ki te whakawhāiti, ā, ka mutu ka mate te kutukutu.
Ngā āhuatanga mahi
He momo patu pepeke paturopi (macrolide disaccharide) te Abamectin, he tino whai hua, he whānui te whānuitanga, he pānga paitini pā, he pānga paitini puku hoki. Ina rehuhia ki te mata rau o te tipu, ka taea e ōna matū whai hua te uru ki roto i te tinana tipu, ka noho tonu ki roto i te tinana tipu mō tētahi wā, nō reira he roa te mahi. I taua wā anō, he ngoikore te pānga whakapūngā o te abamectin. Ko te ngoikoretanga, ehara i te mea taketake, ā, kāore e patu i ngā hua manu. I muri i te whakamahinga, ka eke ki tōna taumata teitei i roto i ngā rā e 2 ki te 3. Ko te tikanga, ko te wā whai hua o ngā pepeke lepidoptera he 10 ki te 15 rā, ā, ko ngā mite he 30 ki te 40 rā. Ka taea e ia te patu i te iti rawa 84 ngā pepeke pērā i a Acariformes, Coleoptera, hemiptera (i mua ko te homoptera) me Lepidoptera. Hei tāpiri, he rerekē te tikanga mahi a te abamectin i te tikanga mahi a ngā patu pepeke organophosphorus, carbamate me te pyrethroid, nō reira kāore he ātete whakawhiti ki ēnei patu pepeke.
Tikanga whakamahi
Ngā pepeke ahuwhenua
| Momo | Whakamahinga | ngā mahi whakatūpato |
| Ākaru | Ina puta mai ngā kutu, tāpirihia he rongoā, whakamahia he kirīmi 1.8% 3000~6000 ngā wā o te wai (3~6mg/kg rānei), rehuhia kia ōrite. | 1. I te wā e whakamahi ana, me mau e koe he tiaki whaiaro, he kākahu tiaki me he karapu tiaki, ā, me karo hoki i te hongi i te rongoā wai. 2. He ngāwari te pirau o te Abamectin i roto i te wairewa kawakore, nō reira kāore e taea te whakaranu ki ngā patu pepeke kawakore me ētahi atu matū. 3. He tino paitini te abamectin ki ngā pī, ki ngā toke hiraka me ētahi ika, nō reira me karo kei pā ki ngā koroni pī e karapoti ana, ā, me noho tawhiti atu i ngā wāhi whakatipu pī, i ngā māra māpere, i ngā wāhi whakatipu ika me ngā tipu puāwai. 4. Ko te wā haumaru mō ngā rākau pea, citrus, raihi he 14 ngā rā, ko ngā huawhenua cruciferous me ngā huawhenua mohoao he 7 ngā rā, ā, ko ngā pīni he 3 ngā rā, ā, ka taea te whakamahi kia 2 ngā wā i te wā, i te tau rānei. 5. Hei whakaroa i te putanga mai o te ātete, e taunakihia ana kia hurihia te whakamahinga o ngā rongoā me ngā tikanga patu pepeke rerekē. 6. Me karo ngā wāhine hapu me ngā wāhine e whāngai ana i te u i te pā atu ki tēnei rongoā. 7. Me maka atu ngā ipu kua whakamahia ki te wāhi tika, kaua e maka atu i te wā e pai ai. |
| Psyllium pea | Ina puta tuatahi mai ngā punua, whakamahia he kirīmi 1.8%, 3000~4000 ngā wā o te wai (4.5~6mg/kg rānei), rehuhia kia ōrite. | |
| Noke kāpeti, pūrerehua taimana, kai rākau hua | Ina puta te pepeke, pania te rongoā, mā te whakamahi i te kirīmi 1.8%, 1500~3000 ngā wā o te wai (6~12mg/kg rānei), rehuhia kia ōrite. | |
| Ngārara kaikōmi rau, ngā pūrerehua kaikōmi rau | Ina puta tuatahi mai ngā pepeke, pania te rongoā, mā te whakamahi i te kirīmi 1.8%, 3000~4000 ngā wā o te wai (4.5~6mg/kg rānei), rehuhia kia ōrite. | |
| Āpiti | Ina puta mai ngā aphids, pania te rongoā, me te whakamahi i te kirīmi 1.8% 2000~3000 ngā wā o te wai (6~9mg/kg rānei), rehuhia kia ōrite. | |
| Nematode | I mua i te whakatōnga o ngā huawhenua, ringihia te 1 ~ 1.5 ml o te kirīmi 1.8% mō ia mita tapawha ki te 500 ml o te wai, whakamakukuhia te mata o te qi, ā, whakatōkia i muri i te pakiaka. | |
| Merengi ma | Ina puta mai ngā pepeke, whakamahia te rongoā, mā te whakamahi i te kirīmi 1.8% 2000~3000 ngā wā o te wai (6~9mg/kg rānei), rehuhia kia ōrite. | |
| Pūwero raihi | Ina tīmata te pao nui o ngā hua manu, pania te rongoā ki te kirīmi 1.8%, rehuhia 50ml ki te 60ml wai mō ia mu. | |
| Pūrēhua auahi, pūrēhua tupeka, pūrēhua pītiti, pūrēhua pīni | Tāpirihia he kirīmi 1.8% 40ml ki te 50L o te wai mō ia mu ka rehuhia kia ōrite. |
Pararutiki kararehe kāinga
| Momo | Whakamahinga | ngā mahi whakatūpato |
| Hōiho | Paura Abamectin 0.2 mg/kg taumaha tinana/wā, ka tangohia ki roto | 1. Kāore e whakaaetia te whakamahi i ngā rā 35 i mua i te patunga kararehe. 2. Kaua e whakamahia ngā kau me ngā hipi hei inu miraka mā te tangata i te wā e whakaputa ana i te miraka. 3. Ina werohia, tera pea ka puta he pupuhi iti i te rohe, ka memeha atu pea me te kore e rongoatia. 4. Ina tukuna i roto i te vitro, me tuku anō te rongoā i muri i te wā okiokinga o te 7 ki te 10 rā. 5. Puritia kia hiritia, kia matara atu i te mārama. |
| Kau | Werohanga Abamectin 0.2 mg/kg pauna tinana/wā, werohanga kiri raro | |
| Hipi | Paura Abamectin 0.3 mg/kg pauna taimaha/wā, ā-waha, werohanga abamectin rānei 0.2 mg/kg pauna taimaha/wā, werohanga kiri raro | |
| Poaka | Paura Abamectin 0.3 mg/kg pauna taimaha/wā, ā-waha, werohanga abamectin rānei 0.3 mg/kg pauna taimaha/wā, werohanga kiri raro | |
| Rāpeti | Werohanga Abamectin 0.2 mg/kg pauna tinana/wā, werohanga kiri raro | |
| Kurī | Paura Abamectin 0.2 mg/kg taumaha tinana/wā, ka tangohia ki roto |
Wā tuku: 13 o Ākuhata 2024