ʻO nā kemika mahiʻai Pesticide Organic Fungicide Azoxystrobin 250g/L Sc, 480g/L Sc
Wehewehe Huahana
He ākea ka laulā o AzoxystrobinMea pepehi lāʻau make me ka hana e kūʻē i kekahi mau maʻi ma nā mea kanu ʻai he nui a me nā mea kanu hoʻonaninani. ʻO kekahi mau maʻi i kāohi ʻia a pale ʻia paha ʻo ka pahū laiki, nā ʻūlū, ka mildew downy, ka powdery mildew, ka palaho hope, ka ʻōpala ʻāpala, a me Septoria.ʻO ka laulā ākea o ka spectrum bactericidal: kahi lāʻau lapaʻau e mālama ai i nā maʻi he nui, hoʻemi i ka nui o ka lāʻau lapaʻau, a hoʻemi i ke kumukūʻai hana.
Nā hiʻohiʻona
1. Ka laulā bactericidal ākea: ʻO Azoxystrobin kahi fungicide ākea ākea hiki ke hoʻohana ʻia e kāohi i nā maʻi fungal āpau. ʻO ka pīpī ʻana i hoʻokahi manawa hiki ke kāohi i nā ʻumi o nā maʻi, e hoʻemi nui ana i ka helu o nā pīpī.
2. Ka permeability ikaika: Loaʻa iā Azoxystrobin ka permeability ikaika a ʻaʻole pono e hoʻohui i kekahi mea komo i ka wā e hoʻohana ai. Hiki iā ia ke komo ma waena o nā papa a hiki ke komo koke i ke kua o nā lau ma ke kāpī ʻana ma ke kua, e hoʻokō ana i kahi hopena kaohi maikaʻi a maikaʻi ʻole.
3. ʻO ka conductivity omo kūloko maikaʻi: loaʻa i ka azoxystrobin kahi conductivity omo kūloko ikaika. Ma keʻano laulā, hiki ke omo koke ʻia e nā lau, nā kumu a me nā aʻa a hoʻouna koke ʻia i nā ʻāpana āpau o ka mea kanu ma hope o ka hoʻopili ʻana. No laila, hiki ke hoʻohana ʻia ʻaʻole wale no ka pīpī ʻana, akā no ka mālama ʻana i nā hua a me ka mālama ʻana i ka lepo.
4. Ka wā lōʻihi: ʻO ka pīpī ʻana i ka azoxystrobin ma nā lau hiki ke mau no 15-20 mau lā, ʻoiai ʻo ka hoʻopili ʻana i nā hua a me ka mālama ʻana i ka lepo hiki ke mau no nā lā he 50 a ʻoi, e hoʻemi nui ana i ka nui o nā pīpī.
5. Maikaʻi ka hiki ke kāwili: Loaʻa iā Azoxystrobin ka hiki ke kāwili maikaʻi a hiki ke kāwili ʻia me nā ʻumi o nā pesticides e like me chlorothalonil, difenoconazole, a me enoylmorpholine. Ma o ka kāwili ʻana, ʻaʻole wale ka hoʻopaneʻe ʻia ʻana o ke kūpaʻa o ka pathogen, akā ua hoʻomaikaʻi ʻia ka hopena kaohi.
Noi
Ma muli o kona ākea o ka pale ʻana a me ka kaohi ʻana i nā maʻi, hiki ke hoʻopili ʻia ka azoxystrobin i nā mea kanu palaoa like ʻole e like me ka palaoa, kulina, laiki, nā mea kanu waiwai e like me ka pīnati, pulupulu, sesame, paka, nā mea kanu mea kanu e like me nā tōmato, nā wai meli, nā kukama, nā eggplants, nā pepa chili, a ʻoi aku ma mua o hoʻokahi haneli mau mea kanu e like me nā ʻāpala, nā lāʻau pea, nā kiwifruit, nā mango, nā lychees, nā longans, nā maiʻa, a me nā lāʻau hua ʻē aʻe, nā lāʻau lapaʻau kuʻuna Kina, a me nā pua.
Ke hoʻohana nei i nā ʻano hana
1. No ke kāohi ʻana i ka ʻōpala kūkama, ka palaho, ka anthracnose, ka ʻōpala a me nā maʻi ʻē aʻe, hiki ke hoʻohana ʻia nā lāʻau lapaʻau i ka wā mua o ka maʻi. Ma ke ʻano laulā, hiki ke hoʻohana ʻia he 60 ~ 90ml o ka 25% azoxystrobin suspension agent i kēlā me kēia manawa no ka mu, a hiki ke kāwili ʻia he 30 ~ 50kg o ka wai e pīpī like. Hiki ke kāohi maikaʻi ʻia ka hoʻonui ʻia ʻana o nā maʻi i luna i loko o 1 ~ 2 mau lā.
2. No ka pale ʻana a me ka kāohi ʻana i ka pahū ʻana o ka laiki, ka palaho o ka ʻōpala, a me nā maʻi ʻē aʻe, hiki ke hoʻomaka ʻia ka lāʻau lapaʻau ma mua a i ʻole i nā pae mua o ka maʻi. Pono e pīpī ʻia kēlā me kēia mu me 20-40 milliliters o 25% suspension agent i kēlā me kēia 10 lā, ʻelua i ka lālani, e kāohi koke i ka laha ʻana o kēia mau maʻi.
3. No ka pale ʻana a me ka kaohi ʻana i nā maʻi e like me ka mae ʻana o ka wai meli, ka anthracnose, a me ka palaho o ke kumu, hiki ke hoʻohana ʻia ka lāʻau lapaʻau ma mua a i ʻole i ka wā mua o ka maʻi. Pono e hoʻohana ʻia kahi hopena granule hoʻoheheʻe wai 50% o 30-50 grams no kēlā me kēia ʻeka i kēlā me kēia 10 lā, me 2-3 mau pīpī ʻana i ka lālani. Hiki i kēia ke pale a kaohi pono i ka hanana a me ka pōʻino hou aʻe o kēia mau maʻi.


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