ʻAi ʻia ʻo Apple ʻohiʻā ke nānā ʻole i luna. Hoʻokahi makahiki i kemo ʻana o ke kauwela no ka ua, me nā huaʻō. I kekahi mau lā wale nō, ʻekolu maʻi nui nā lālā lāʻau ʻehiku i maʻi nui. I ka wā mua ua uhi lākou i ka lepo keʻokeʻo, a laila hoʻomaka ka lau e ʻala a ʻulaʻula. Hoʻomaka ka lāʻau ʻōpala i ke kiola i nā hua kua ʻōpala. Ua lilo ka hāleʻa ʻana i ka hua i mea maʻamau: pauku pulehu.
He aha ka hānai e paʻi ai i kahi lāʻau lāʻau
Hoʻokomo pinepine ʻia nā ʻōpala Powdery i nā melons, nā hua ʻona: gooseberries, currants, acacia, hawthorn. ʻO ka fungi Erysiphales, Phyllactinia guttata o ka ʻohana Erysiphaceae o ka papa ʻO Ascomycetes (Ascomycetes) i noho wale i nā lāʻau lāʻau. ʻAʻole pili kēia ʻano o ka ʻuhihi i nā mea kanu ʻē aʻe. 
Hoʻohui Pelekikena
ʻO ka ulu ʻana o ka maʻi fungal o nā hua lāʻau mahele i ʻelua mau ʻāpana:
- Kēia o nā candida (ka nui o nā spora), make wale nō ma ka -20 ° C. Hōʻike ʻia i ka pūnāwai me nā wahi keʻokeʻo. Inā ʻike ʻia lākou ma lalo o ke aniani nui, mycelia - ʻike ʻia nā cobwebs o ka ʻōpū - ʻike ʻia. Kōlepila e like me ka pli - nā hua i kuʻi ʻia o ka mycelium.
- Hoʻomaka ʻo Marsupial, 30 mau lā ma hope o ka lesion. Hōʻike ʻia nā kino hua uliuli me nā appendage branched (nā ponaʻeleʻele ma nā lau).
ʻO ka palu Powdery kahi pōʻino ʻino. Lawe ʻia nā pua i ka makani, nā manu, me nā mea hana, ma nā lole. Hoʻopilikia ka pathogen i ka ulu o ka mea kanu, pale i ka photosynthesis.
Nā ʻōpala lau, kuʻu. Hoʻokomo ʻia nā pua, inflorescences. Hoʻemi ʻia ka lāʻauʻai i ka 80%, pau ʻole ka hoʻoilo o ka lāʻau, ʻoki ʻia kahi hapa o ka lei.
Hōʻike a me ke ʻano o ka hakakā
ʻO ka mea mua, hōʻike ka lesion iā ia iho i ka pāpaʻi keʻokeʻo, e like me ka hana ʻana i ka lepo. Kūkaha ʻia ma nā ʻōlelo ʻoi loa o nā lālā:
- Nā ʻōpio lau;
- mau keiki;
- pua nā pua;
- ʻāleʻa o nā ʻāhā.
I hoʻopili ʻole, ʻaʻole wau i hoʻolohe koke i nā ʻōpōpō pauna. Ua manaʻo wau e holoi ka ua i ka ua ma mua. Malaila i! Hāʻawi ke hue keʻokeʻo i kahi uaki, ʻike ʻia kahi wahi ʻeleʻele.
Hoʻomaka nā lau, i ka ohiila no nā lāʻau - ua paʻa ka manawa no ka lau.
Pehea e hana ai me ka pauka kalo i kahi ʻōpala lāʻau
He mea paʻakikī e hōʻili i nā candida; ka hoʻoilo maikaʻi lākou. ʻIke wau i ka mahina o ka hōʻiliʻili o nā kumulāʻau ma kahi ʻōmaʻomaʻo (a ke hoʻomaka wale nei nā pua) e hōʻike i nā hōʻailona o ka pāpaʻi. He aha e kaʻina - e ʻōleloʻokoʻa wau. Nānā mau wau i ka māla i ka wā e kū mai ai nā pōkole hoʻomau ma ke kakahiaka. No ka hoʻolālāʻana i nā hua apu, ʻo nā mea ʻoluʻolu e hoʻohaʻahaʻa nui a me ka wela (ʻoiai, no kēlā me kēia ʻano ʻano ʻē aʻe o ka pauma o ka pauma. I mea e holo pono ai ka lei, e pono ke kanu pono ʻia. E lohi ana ka hoʻopili ʻana i kaʻu pili i ka liʻiliʻi, inā ʻaʻole lawa ka māla, e hoʻomaloʻo a hiki i nā manawa ʻoi aku ka maikaʻi.
Ka ʻohi ʻana:
- ʻo ka mea mua i hana ʻia i ka wā mua, hiki iā ʻoe ke hoʻohana i nā fungisides ikaika;
- kekahalua ma hope o ʻelua pule me nā lāʻau like;
- pono pono ka pale ʻana inā kū mai nā kūlana maikaʻi, ʻoi aku ka maikaʻi o ka hoʻohana ʻana i nā huahana olakino e hoʻopōʻino i nā mea ʻino;
- pono ka hina hope ma hope o ka hōʻiliʻili ʻana, ʻaʻole wale nā lei e hoʻopaʻa ʻia, akā, ʻo nā lau hāʻule i hāʻule, ka lepo.
Ua hoʻomaopopo ʻia aia ka liʻiliʻi o nā mea maʻi inā loaʻa ka nui o ka phosphorus, calcium, pāhare. Me ka nui o ka waihona hauā, ma kahi ʻē aʻe, ulu ka lau, maʻalahi ka hopu ʻia o nā mycelia.
Hoʻohana ʻia Powdery Mildew
E nānā i nā lāʻau lapaʻau me nā hopena ʻē aʻe:
Kaʻi manuahi (kemikū, ʻaʻole palekana, akā maikaʻi naʻe):
- Topaz
- Pono;
- Flint Star;
- Kālā;
- Tersel;
- Privent;
- Rubigand;
- Cumulus DF;
- He leo nō ʻo Tiowit.
Hoʻopili ʻia e like me ke kauoha. ʻO ka palena iki ka nui o ka hoʻololi ʻia he 3 mau manawa me kahi manawa o 2 mau pule.
Mai poina e pili ana i nā lako pale palekana: nā pulelima, kahi ʻauʻau, ke pāpale, nā aniani, kahi pale pale e uhi ana i ka waha a me ka ihu.
Kūpono kūpono no ka hoʻokomo ʻana i ka ʻūpaʻu colloidal. Hōʻike ʻia ʻo ia i ka nui o 20 g no ka 10 lita o ka wai. Mālama ʻia ka waiwai no nā holoholona, nā pepeke. Me nā hōʻeha koʻikoʻi, hōʻemi ʻia ka pilina ma waena o ka mālamaʻana i hoʻokahi pule. Hiki ke kūpono ka Sulfur i ka mahana mai +18 ° C a +20 ° C. Ma ka wela wela hiki iā ia ke hōʻā i nā lau.
Elua mau mea punahele hou:
- He huahana palekana palekana nā Phytosporin e kū ikaika i nā maʻi maʻi.
- Hoʻohana pinepine ʻia ka wai o Bordeaux no ka mālama wai a me ka wā lohi.
Nā hopena hoʻolaʻa:
- infusion sibk infus (ʻoi aku ka kiʻekiʻe, ke ʻoi aku ka maikaʻi);
- ʻaʻole hoʻonāukiuki i ka hoʻonā manganese hopena i nā hōʻeha koʻikoʻi;
- kūleʻa whey (hoʻomoʻa i kahi pānaʻi lita ma 5 lita o ka wai).
ʻO nā pauka ʻehā pale Powdery
Palapala ia pūlū manuahi me ka pale mai ka pauka, ʻaʻole i hiki i nā ʻepekema ke lawe mai. Akā i ʻike ʻia aia he mau ʻano like ʻole o ka pulehu he nui ka lehulehu o ka mea he nui wale lākou o lākou, ʻano maikaʻi lākou i waena o nā kūlana mid-latitude:
- Amulet (ʻulaʻula ʻōpiopio);
- ʻO Gloucester (ʻulaʻula-ʻōwili, elongated, pili i ke kī);
- Mutsu (bell-shaped, meleka);
- Ligol (ʻulaʻula, elongated);
- Florina (ʻulaʻula-ʻōmaʻomaʻo, momona).
Ma ka hihia wale nō, e kau inoa wau i nā poʻe ʻē aʻe: Red Amber, Summer Golden (ʻōpala mua), ʻo Orion, Talida, Carmen, Talisman. Red Poppy, Argo, Prestige.
I ke kūʻaiʻana i kahi hua kanu, ʻoi aku ka maikaʻi e koho i nā ʻano zoned, ua kau ʻia lākou i nā lāʻau āpala i kūleʻa i ka wai maʻa-maikaʻi. Kuhi ʻia nā ʻano like ʻole e ākea ʻole i ka papala a ʻoi aku ka liʻiliʻi o ka uhi ʻia me ka palaʻai ʻaʻala.
E hōʻiliʻili maikaʻi! E hoʻomanaʻo, ʻo ka mea nui, ʻaʻole ia e hoʻomānoʻo i ka lei, i ka manawa e hānai ai i nā kumulāʻau lāʻau me ka potassium, ka calcium, ka phosphorus, ʻo ia hoʻi me ka hoʻohālikelike ʻana o ka pō a me ke ao. ʻAʻole e hōʻeha maikaʻi ke mālama ʻana.
