Ka mae ʻana o ka mauʻu me ka bacteria

He kuleana koʻikoʻi ko nā lau nahele i ke kūkulu ʻana i kahi nohona kaiaulu o kēia au. Ma hope o ke kanu ʻana, ʻaʻole hiki i nā lau nahele ke hoʻokō i ka hopena aesthetic i manaʻo ʻia ma muli o nā kumu like ʻole. ʻO kekahi o nā hanana, ʻo ia ka ʻike ʻia ʻana o nā kiko melemele liʻiliʻi ma nā lau, a laila maloʻo a make. ʻO kekahi o nā kumu o kēia hanana, ʻo ia ka loaʻa ʻana o ka bacteria i ka lau nahele a me ka palapū bacteria, hiki ke hana a hoʻopili i nā mauʻu he nui. Ke hoʻonui ʻia ka maʻi, e hoʻopau koke ia i ka ʻōmaʻomaʻo holoʻokoʻa.
ʻO ka nānā kikoʻī o ka wilting bacteria penei
1. Ka hoʻolaha ʻana a me ka pōʻino o ka mae ʻana o ka bacteria
Hiki i ka palaho bacteria ke hoʻopili a loaʻa ma nā mauʻu he nui; i ka wā e loaʻa ai kēia maʻi, e ʻike ʻia nā kiko melemele ma nā lau, e ulu mālie i nā kaha lōʻihi, a laila e lilo nā lau i melemele-ʻeleʻele i ʻeleʻele ʻeleʻele. Ke ʻike ʻia nā kiko ʻōmaʻomaʻo ʻeleʻele i hoʻopuehu ʻia i ka wai, e maloʻo koke nā kiko a make.

2. Nā hōʻailona ma hope o ka maʻi me ka mae bacteria
Ma hope o ka maʻi ʻana, e ʻike ʻia nā kiko i pulu i ka wai he 1 mm ma luna o nā lau, he mea paʻakikī ke ʻike ʻia me ka maka ʻōlohelohe. E hoʻonui mālie nā kiko a lilo i hina-ʻōmaʻomaʻo i melemele-ʻeleʻele a keʻokeʻo paha a hiki i ka make ʻana. E hoʻonui ʻia nā kiko a pili kekahi i kekahi a hiki i ka make ʻana o ka lau holoʻokoʻa. Ke pulu ka ʻāina a puni, e hana ʻia ka pus bacteria ma nā kiko, hiki ke komo i nā ʻeha o nā mea kanu e peʻe a hoʻoulu paha i ka maʻi. ʻIke mua ʻia ka maʻi bacterial wilting ma ka bentgrass kolo ma ke ʻano he ʻulaʻula nui a i ʻole ke keleawe make.nā ʻāpana mauʻu, ukali ʻia e ka make ʻana o ka nui o nā mea kanu e hoʻopuni ana, e luku ana i ka ʻōmaʻomaʻo holoʻokoʻa i loko o kahi manawa pōkole.

3. Kau o ka mae ʻana o ka bacteria
He mea maʻalahi ka mae ʻana o ka bacteria i ka pūnāwai a me ke kau hāʻule i ka wā e loli nui ai ke kaiapuni mai ke kakahiaka a i ke ahiahi i kahi ʻano hau a anuanu. ʻO nā ʻano o ke kau ke kumu o ka maʻi. Ke hiki mua mai ka maʻi, ʻike ʻia nā lau i ka uliuli-ʻōmaʻomaʻo a mae, a emi nā lau a lilo mālie i ʻulaʻula ʻeleʻele a poni paha, a laila e alakaʻi ana i ka make ʻana o ka lau. E ʻike ʻia nā ʻāpana liʻiliʻi e like me ke kālā ma ka lau nahele make, a koke e mae a make kahi ʻāpana nui o ka lau nahele.

4. Nā kūlana no ka hanana ʻana o ka mae bacteria
Hoʻopau ka pathogen o ka palapū bacteria i ka manawa ʻoluʻolu ʻole ma luna o ka mea kanu, a laila hoʻouka i ka mea kanu i kēlā me kēia manawa. He ʻokoʻa nā ʻano hoʻouka a paʻakikī ke kāohi. Ke loaʻa i ka mea kanu nā ʻeha o waho, hiki ke loaʻa i ka maʻi. Hiki ke loaʻa i nā ʻeha i hana ʻia e ka ʻokiʻoki. ʻAʻole wale ia, hiki i kēia pathogen ke komo i loko o kēlā me kēia lua. Ke omo ka mea kanu i ka wai, hiki i kēia pathogen ke komo i loko o ke kino o ka mea kanu ma o nā lua permeable, ʻoi aku hoʻi i ka wā o ka hoʻoinu ʻana a me ka ua nui, kahi e wikiwiki ai ka laha a me ka hanana ʻana o kēia maʻi. Ma nā wahi haʻahaʻa ma ka lau nahele, ʻoi aku ka koʻikoʻi o ka maʻi a paʻakikī ke kāohi.

5. Kāohi a me ka kaohi ʻana i ka mae bacteria
E like me nā loina pale a me ka kaohi āpau, ʻo ka pale ʻana ka mea nui, a aia ʻelua mau kumu nui no ka pale ʻana:

1. I ke kūkulu ʻana i nā lau nahele, pono e koho ʻia nā ʻano me nā genes maikaʻi e pale aku i nā maʻi.
Nānā: ʻO nā ʻano Creeping bentgrass Toronto (C-IS), Nimisilla, Cohancey a me Bermudagrass Tifgreen e maʻalahi i ka maʻi.

2. Nā hana i loko o ke kaiapuni ulu: ka hoʻokele akahele, ke alakaʻi ʻoihana, ka nānā ʻana i ka hoʻokahe wai,ka ʻoki ʻoki kaulike, a pale i ka uhi pinepine ʻana i ke one.
I ka wā e kū mai ai ka maʻi, pono e hoʻohana i ka lāʻau lapaʻau ikaika a kūpono hoʻi
Nā lāʻau lapaʻau antibiotic: Loaʻa i ka Oxytetracycline, streptomycin, a me nā mea ʻē aʻe kekahi mau hopena i ka mae ʻana o ka bacteria. I ka wā e hoʻopili ai i ka lāʻau lapaʻau, pono ke kiʻekiʻe o ka noʻonoʻo a me ka hoʻonui ʻia o ka dosage, hiki ke kaohi i ka maʻi no 4-6 mau pule.