Ua ʻike anei ʻoe i ka wā e lūlū mālie ai ʻoe i kahi mea kanu chili, mea kanu tōmato, a i ʻole kahi mea kanu pua i kanu nani ʻia i loko o kāu māla, lele koke mai kahi pūʻulu o nā pepeke liʻiliʻi keʻokeʻo? ʻO ia ka mea a mākou e kamaʻilio nei: nā lele keʻokeʻo, a i ʻole 'nā lele keʻokeʻo' e like me kā lākou i kapa ʻia ma ka ʻōlelo Pelekania. ʻO kēia mau mea liʻiliʻi he mea ʻino nui e hiki ke hōʻino nui i kāu māla a me nā mea kanu nui. Inā ʻaʻole lākou e kāohi ʻia i ka manawa, hiki iā lākou ke hoʻolaha i nā maʻi i nā mea kanu a luku i kahi mea kanu holoʻokoʻa. No laila, i kēia lā e kamaʻilio mākou e pili ana i ke ʻano o ka ʻike pono ʻana i kēia mau lele keʻokeʻo a hoʻopakele i kā mākou māla mai iā lākou.
ʻO wai kēia mau nalo keʻokeʻo?
ʻOiai ke ʻōlelo nei ko lākou inoa he 'lele', ma ke ʻano ʻepekema, ʻaʻole kēia he mau lele maoli. No ka suborder 'Homoptera' lākou. ʻO kēia ke ʻano like e komo pū ana me nā aphids a me nā cicadas, e noho ana ma nā lāʻau e like me ka guava. ʻO ka mea e hoʻolilo ai iā lākou i mea kūikawā, ʻo ia ko lākou mau waha e hiki ke hou i nā mea kanu a omo i ka wai.
Aia ma mua o 1500 mau ʻano o nā nalo keʻokeʻo ma ka honua holoʻokoʻa. Akā, ʻaʻole lākou a pau e hoʻolaha i nā maʻi. Aia kekahi mau ʻano maʻamau e hōʻino ana i nā mea kanu ma ko kākou mau ʻāina. E nānā kākou i kekahi mau laʻana.
| Nalo keʻokeʻo | He wehewehe maʻalahi |
|---|---|
| ʻŌmaʻomaʻo keʻokeʻo (Trialeurodes vaporariorum) | ʻO kēia ʻano ka mea maʻamau. Hoʻopōʻino ia i nā mea kanu e like me nā kukama, nā tōmato, a me ka letuse, ʻoiai nā mea i ulu ʻia i loko o nā māla, a me nā pua hoʻonaninani. |
| ʻO ka nalo keʻokeʻo lau kālā (Bemisia argentifolia) | ʻOi aku ka nui o ka pōʻino o kēia mau pepeke no ka mea ʻoi aku ka nui o kā lākou omo ʻana i ka wai o nā mea kanu ma mua o nā mea ʻē aʻe. Loaʻa iā lākou ko lākou inoa mai ka ʻoiaʻiʻo ke hōʻino lākou i nā mea kanu e like me nā paukena, huli nā lau i ke kala kālā. |
| ʻuala keʻokeʻo (Bemisia tabaci) | ʻAʻole wale kēia ʻano e hōʻino i nā mea kanu ʻuala, akā, i nā mea kanu ʻē aʻe he nui. ʻO ka mea kūikawā e pili ana iā ia, ʻo ia kona kūpaʻa i nā lāʻau pepehi pepeke he nui. ʻO ia ke kumu he mea paʻakikī iki ke kāohi. |
| ʻO ka lele keʻokeʻo i hoʻopaʻa ʻia me nā ʻēheu (Trialerodes abutilonea) | ʻOiai like me nā mea ʻē aʻe, he mau kaha kaha ko kēia ma ko lākou mau ʻēheu. Hoʻopōʻino lākou i nā mea kanu e like me ka pulupulu, geraniums, a me ka hibiscus (pua kāmaʻa). |
Pehea ke ʻano o kēia mau nalo keʻokeʻo?
ʻOkoʻa ke ʻano o nā whiteflies ma muli o ke kahua o ko lākou ola.
- Nā hua: Hoʻomoe ka wahine i nā hua keʻokeʻo a ʻeleʻele paha ma lalo o ka lau o ka mea kanu. Huli kēia mau hua i ka uliuli a poni paha a puka i loko o kekahi mau lā.
- Nymph: ʻO nā ʻenuhe liʻiliʻi e puka mai ana mai ka hua manu he kino pālahalaha, ʻano oval, he ʻōmaʻomaʻo-melemele ko lākou. Noho lākou ma luna o kahi lau a hoʻomaka e omo i ka wai ma ke komo ʻana i ko lākou waha i loko o ka lau.
- Pākeke: Ua like ke ʻano o kahi nalo keʻokeʻo makua me kahi pulelehua keʻokeʻo liʻiliʻi. He ʻehā ʻēheu keʻokeʻo ko lākou a me ke kino melemele. He ʻili keʻokeʻo ko lākou ma luna o ko lākou kino holoʻokoʻa.
He aha ka pōʻino e hana ai nā whiteflies i nā mea kanu?
Hoʻopōʻino nā nalo keʻokeʻo ma mua o 1,000 mau ʻano mea kanu. Hoʻopili lākou i ko lākou waha i loko o nā lau o ka mea kanu a omo i ka wai . Ke hoʻomau nei kēia, e hoʻonāwaliwali ana i ka mea kanu.
Eia kekahi, omo lākou i ka wai a hoʻokuʻu i kahi mea pipili, e like me ka meli i kapa ʻia ʻo "honeydew." Ke hiki kēia mea ma luna o nā lau, hoʻomaka kahi ʻōpala ʻeleʻele e ulu ma luna o lākou. Ua kapa ʻia kēia ʻo 'sooty mold.' ʻO ke ʻano kēia, ʻaʻole lawa ka lā i nā lau a ʻaʻole hiki ke photosynthesize pono. ʻO ke ʻano kēia, ʻaʻole hiki i ka mea kanu ke hana i ka meaʻai. Hiki i kēia ke alakaʻi i ka ulu ʻana o ka ulu a me ka emi ʻana o ka hua. I nā hihia ʻino loa, hiki i ka mea kanu ke make.
I ka ʻōlelo maʻalahi, omo nā nalo keʻokeʻo i ka ikehu o ka mea kanu, hoʻolaha i nā maʻi, a hoʻonāwaliwali i ka mea kanu.
Pehea e ʻike ai i nā hōʻailona o ka hōʻino?
E makaʻala i kēia mau hōʻailona e ʻike ai inā he pōʻino keʻokeʻo i loko o kāu māla.
- Melemele nā lau, mae, a hāʻule koke.
- ʻIke ʻia nā kiko liʻiliʻi a melemele paha ma nā lau.
- ʻAʻole ulu maikaʻi nā mea kanu, ʻaʻohe lau hou.
- He manaʻo pipili ma nā lau a me ka ʻōpala ʻeleʻele.
- Ke hoʻoluliluli ʻia ka mea kanu, lele nui nā nalo keʻokeʻo.
Pehea e kāohi ai i kēia mau mea ʻino?
ʻO ka mea maikaʻi loa e hana ai, ʻo ia ke hana i nā hana e kāohi ai i ka pōʻino ma mua o ka lilo ʻana i mea ʻino. Eia kekahi mau ʻano hana hiki iā ʻoe ke hoʻāʻo.
1. Kāohi ʻana
- E mālama i ka maʻemaʻe: E mālama mau i kāu māla a me ka wahi kanu. E wehe i nā nāhelehele a me nā lau make, no ka mea, hiki i nā nalo keʻokeʻo ke waiho i nā hua ma kēia mau wahi.
- E nānā i nā mea kanu hou: Ke lawe mai ʻoe i kahi mea kanu hou mai kahi hale hānai a i ʻole kekahi kumu ʻē aʻe, e nānā pono iā ia no nā nalo keʻokeʻo a i ʻole nā hua manu, ʻoiai ma nā ʻaoʻao lalo o nā lau.
- Nā Pahele Pīpī Melemele: Hoʻowalewale ʻia nā nalo keʻokeʻo e ke kala melemele. Inā ʻoe e hoʻopili i kahi mea pīpī, e like me ka ʻaila, i kahi ʻeke polythene melemele a kau iā ia ma kahi kokoke i nā mea kanu, e pipili lākou iā ia. He ala maikaʻi kēia e kāohi a nānā i nā nalo keʻokeʻo.
2. Ka Mana Olaola
ʻO ke ʻano kēia o ka hoʻohana ʻana i nā "pepeke aloha" ʻē aʻe e ʻai ana i nā nalo keʻokeʻo. No ka laʻana, ʻai nā ʻenuhe lacewing i nā nalo keʻokeʻo. Hiki ke kūʻai ʻia kēia mau pepeke aloha mai nā mea hoʻolako mahiʻai. He ʻano hana aloha kaiapuni kēia.
3. Ke hoʻohana nei i nā mea pepehi pepeke
Inā nui ka pōʻino, pono paha ʻoe e hoʻohana i kahi insecticide, akā ʻoi aku ka maikaʻi o ka mālama ʻana i kēia ma ke ʻano he koho hope loa .
He mea nui loa: Inā e hoʻohana ana i ka lāʻau pepehi kanaka, e hahai pono i nā kuhikuhi ma ka ʻōmole a i ʻole ka ʻeke . Mai hoʻohana ma mua o ka nui i ʻōlelo ʻia. E hōʻoia e komo i nā lole pale e like me ka pale maka a me nā mīkina lima.
I ka manawa pinepine, ke hoʻohana mau ʻia ka lāʻau pepehi kanaka like, maʻa nā nalo keʻokeʻo iā ia a loaʻa paha ke kūʻē. No laila, ʻoi aku ka maikaʻi o ka hoʻohana ʻana i nā lāʻau pepehi kanaka ma ke ʻano ʻē, me ka ʻōlelo aʻo mai kahi mea akamai, e like me kahi luna mahiʻai.
E hoʻomanaʻo nui! He mau kemika ʻawahia nā pesticides. Hiki iā lākou ke lilo i mea weliweli loa inā hamo ʻia ma ke kino, hanu ʻia, a i ʻole ale ʻia paha. No laila, e mālama pono iā lākou, mai ka hiki ʻana aku o nā keiki liʻiliʻi a me nā holoholona.
He aha ka mea e hana ai i ka wā pilikia?
Inā loaʻa kekahi pilikia make, e lawe koke i ka mea maʻi i ka Emergency Treatment Unit (ETU) kokoke loa i ka haukapila . Eia kekahi, e kelepona i ke National Poisons Information Centre ma ka Halemai Lahui ʻo Colombo no ka ʻōlelo aʻo. E lawe mau i ka ʻōmole a i ʻole ka lepili o ka pesticide āu i hoʻohana ai e hōʻike i ke kauka.
Leka Lawe-Home
- He mea ʻino nā nalo keʻokeʻo e omo ana i ka wai o nā mea kanu, hoʻonāwaliwali iā lākou, a hoʻolaha i nā maʻi.
- E nānā pinepine i nā mea kanu o kāu māla, ʻoiai ma lalo o nā lau.
- ʻO ka pale ʻana i ka hōʻino ʻana o nā mea ʻino ka mea maikaʻi loa e hana ai. He mea nui loa ka mālama ʻana i ka māla maʻemaʻe a me ka nānā ʻana i nā mea kanu hou.
- Inā ʻoe e hoʻohana i nā pesticides, e noʻonoʻo he koho hope loa lākou. E hahai pono i nā hana palekana a me nā kuhikuhi lepili.
- Inā koʻikoʻi ka pilikia a i ʻole he mea paʻakikī iā ʻoe ke kaohi, e ʻimi i ke kōkua mai kahi luna hoʻonui mahiʻai kūloko a i ʻole kekahi mea āu i ʻike ai.
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