ʻO nā maʻi Begonia, ko lākou mālama ʻana

ʻAʻole maikaʻi ke kaulana o ka begonia nani. Inā ʻoe e ʻimi i nā loiloi no ka mālama ʻana i ka mea kanu, e hōʻoluʻolu ʻo ia i ka maka me kahi māla lahilahi a me ka pua hoʻi. Eia naʻe, ma muli o nā kūlana like ʻole, ke hewa i ka manawa ka hoʻomaka ʻana o ka ʻano maʻamau o ka pua.

E kōkua ka hiʻohiʻona o nā lau o ka mea kanu e hoʻoholo i ke ʻano o ka maʻi begonia a hoʻomaka i kāna kūpono kūpono. ʻO nā maʻi begonia maʻamau i loaʻa pinepine ʻole:

• pauleʻa ʻāleʻa;
• hina hina;
• vascular bacteriosis;
• pale kaua pale.

ʻO ka ʻōpala Powdery

ʻO kahi hōʻailona o ka maʻi e puni i nā wahi brown i nā lau me nā kāʻei keʻokeʻo. Hoʻonui wikiwiki ka ʻāina wahi ma ka lau nui. ʻO ke kumu o ke ʻano o ke aniani o ka pulupulu keʻokeʻo he wela nui a he haʻahaʻa haʻahaʻa ma ka lumi e kū ai ka pot.

Hoʻokaʻawale ʻia ka begonia ʻāpono mai nā koena o nā mea kanu.

Inā loaʻa wale nā ​​pua, e kāʻai ʻia nā lau me Fitosporin-M a i ʻole Alirin-B. I ka hihia ke pau ka hoʻomaka ʻana o ka maʻi a hoʻopilikia ʻia nā lau a pau, pono e alakaʻi i ka mālama ʻana me Topaz a i ʻole Strobin.

Grey pala

ʻO ka hoʻonui hoʻonui ʻia a me ka hoʻōla pinepine ʻana i ka maʻi hina hina. I ka papa mua, hoʻopili ʻia nā lau me nā ʻuli hina, pili i ke pā. Kūleʻa nui ka ʻāina a alakaʻi i ka pau ʻole o ka lau, a me ka ʻala iā ia iho.

E mālama i ka mea kanu, e hoʻohuli ʻia ka poti i kahi ʻē aʻe a hoʻoponopono i ka humu o ka lumi. E wehe i nā lau maʻi, a pā i ka lau o nā koena me kahi hopena o 0.1% o Euparen a i Fundazole paha.

ʻO ka maʻi bacterial

Hoʻomaka nā kihi o nā lau i huli i ʻāpana a ʻōmaʻomaʻo. Ke hoʻomau nei ka ʻaoʻao waena o ka lau, akā ʻoliʻele nā ​​moku. Pono e ʻokiʻoki i nā lau maʻi, a mālama i nā koena i nā fungicides.

Pale ʻia

I ka lā mua, hōʻike ʻia ia e kahi pani hāmeʻa. Ma ke kaʻina o ka wā, hele i nā hua liʻiliʻi liʻiliʻi ma ka lau. Pono ka hoʻomanawanui begonia e kahi maʻi ʻo ia mea make pū kekahi (Actar).

ʻO nā maʻi hoʻi ʻole

Me ka ʻike pono ʻana o ka poino, hiki ke hoʻopili ʻia ka begonia me ke kōkua o nā lāʻau lapaʻau kūikawā. Eia nō naʻe, aia kekahi mau maʻi e waiho ai ka begonias i kahi maʻi maʻi.

1. Nā ʻōwili kani. Hoʻouna ʻia e nā pōpoki a hōʻailona ʻia e ke ʻano o nā wahi melemele a me nā wahi make ma nā lau.
2. Mea nānā huapalapala. Hōʻike nā wahi liʻiliʻi wai ma ke kua o ka lau, a laila eʻeleʻele a hoʻopihapiha i ka pua āpau, e komo pū ai nā inflorescences.
3. Lele nematode. E pale mua ka lihi o ka lau e waiho nei i kahi ʻōmaʻomaʻo ʻō, a laila lohi malie. I uhi ʻia kahi lau maloʻo kahi ʻulaʻula. Hoʻouna ʻia ka maʻi i ka pua ma ka lepo ma muli o ke ʻano haʻahaʻa a me ke kiʻekiʻe haʻahaʻa.

I kēia mau hihia, aia ka begonia e make koke ana, no laila ʻaʻole i hoʻopili ʻia ka maʻi maʻi i nā mea kanu ʻē aʻe.