ʻO nā larvae ʻino o ka pīkī potato Colorado

He aha ke ʻano o ke ʻano o nā ʻuala ʻo Colorado potato beetle?

ʻO Larva o ka pīkī potato Colorado.

ʻOi aku ka nui o nā ʻōniu o ka pest striped ma mua o nā mākua. Hiki i ka lōʻihi o ko lākou kino ke hiki i ka 1,5-1,6 cm Ma nā ʻaoʻao o ke kino o ka larva he ʻelua lālani o nā kikoʻeleʻele poʻe. Ua pena ʻia ke poʻo o ka larva i ʻeleʻele, a hoʻololi ke kala o ke kino i ke ʻano o ka ulu ʻana.

Ua pena ʻia nā larvae ʻōpio loa i kahi kala ʻeleʻele, ʻulaʻula, a kokoke i ka pupation e loaʻa iā lākou kahi ʻulaʻula māmā a ʻulaʻula paha. ʻO kēia ma muli o ke kaʻina o ka ʻai ʻana i nā ʻāpana ʻōmaʻomaʻo o ka ʻuala, e hōʻiliʻili ʻia ka carotene pigment i loko o ko lākou kino, kahi e hoʻopaʻa ai i nā larvae i kahi kala ʻulaʻula.

pōʻaiapuni hoʻomohala ʻana

ʻO ka hiʻohiʻona o nā larvae i loko o ka honua e kū ma kahi o 1-2 mau pule ma hope o ka waiho ʻana o nā hua. Hoʻokaʻawale ʻia ke kaʻina holoʻokoʻa o ka maturation o nā larvae i 4 mau ʻanuʻu, ma waena o ka molting.

Nā ʻanuʻu o ka hoʻomohala ʻana o ka pīkī potato Colorado.

ʻAʻole neʻe pinepine nā larva o ka instars mua a me ka lua ma waena o nā mea kanu a noho ma nā pūʻulu liʻiliʻi. ʻO kā lākou meaʻai he mau ʻāpana palupalu wale nō o nā lau, no ka mea ʻaʻole hiki iā lākou ke hoʻokō i nā veins mānoanoa a me nā kumu.

Hoʻomaka ka poʻe kahiko o ka 3 a me ka 4 instars e hānai ikaika a ʻai i nā ʻāpana paʻakikī o nā mea kanu. I kēia mau pae, hoʻomaka ka neʻe ʻana o nā larvae a puni ka mea kanu a hiki ke hele i nā lāʻau kokoke e ʻimi i ka meaʻai.

Ma hope o ka hōʻiliʻili ʻana i nā meaʻai kūpono, ʻeli lākou i lalo o ka lepo e pupa. Ma ka awelika, he 15-20 mau lā ka lōʻihi o ke ola o ka Colorado potato beetle larvae, mai ka manawa i ʻō ai lākou mai ka hua manu a i ka pupation.

ʻAi ʻai o Colorado beetle larvae

ʻO nā ʻōpala a me nā hua o ka pīkī potato Colorado.

ʻAi nā ʻōpala o ka pīkī potato Colorado i nā mea kanu like me nā pākeke. ʻO kā lākou meaʻai he mau mea kanu e like me:

• potatoes;
• nā'ōmato;
• eggplants;
• ʻO Bulgarian pepa;
• nā mea kanu ʻē aʻe mai ka ʻohana nightshade.

Hiki i nā ʻōpio ke ʻoi aku ka momona ma mua o nā pākeke. Ma muli o ka hoʻomākaukau ʻana o nā larvae no ka pupation, ʻoiai i kēia manawa e hoʻāʻo nā ʻōpala e hōʻiliʻili i ka nui o nā meaʻai.

ʻO ke ʻano o ka hana ʻana i nā larvae o ka pīkī potato Colorado

ʻO nā ʻano āpau āpau e pili ana i ka pīkī potato Colorado e kuhikuhi ana i ka luku ʻana i nā pākeke a me nā larvae. I ka manawa like, ʻoi aku ka maʻalahi o ka hana ʻana me ka hope. ʻOi aku ka maʻalahi o ka larvae ma muli o ko lākou hiki ʻole ke lele a ʻoi aku ka nāwaliwali o nā ʻenemi kūlohelohe.

ʻO nā ala kaulana loa no ka luku ʻana i nā larvae o ka Colorado potato beetle:

• ka hōʻiliʻili lima o nā pepeke;
• ka pipiʻi ʻana me nā insecticides;
• ka hana ʻana i nā lāʻau lapaʻau;
• ka hoʻokipa ʻana i ke kahua o nā holoholona e ʻai ana i nā larvae o "colorados".

ʻO ke ʻano like o ka larva o Colorado potato beetle a me ka pupa o ka ladybug

ʻO Colorado larva a me ka ladybug.

ʻOiai ʻo kēia mau ʻano ʻokoʻa ʻelua o nā iniseti i nā pae like ʻole o ka hoʻomohala ʻana, huikau pinepine lākou me kekahi. ʻO ko lākou nui, ke ʻano kino a me ka waihoʻoluʻu he ʻano like loa a ʻike ʻia nā ʻokoʻa ke nānā pono.

ʻO ka hiki ke hoʻokaʻawale i kahi pest mai kahi "solar bug" he mea nui loa ia no nā mea nona ka ʻāina. ʻAʻole like me ka Colorado potato beetle, lawe mai ka ladybug i nā pōmaikaʻi nui - hoʻopau ia i ka heluna aphid, ʻo ia hoʻi kahi mea pōʻino.

Hiki iā ʻoe ke ʻike i ka pupa o kahi pepeke maikaʻi ma o nā hōʻailona penei:

• ʻaʻole like me ka larva, ʻaʻole naʻe ka pupa;
• Aia nā kiko ma ke kino o ka pupa ma ke kino holoʻokoʻa a pena ʻia i nā kala like ʻole;
• Hoʻopili mau ʻia nā pupae ladybug i ka ʻili o ka mea kanu.

hopena

ʻO ka poʻe mahiʻai e makemake ana e ulu i ka ʻuala ma kā lākou ʻāpana, pono lākou e ʻike i ko lākou ʻenemi "ma ka ʻike" a ʻike maikaʻi i ka ʻōpio "Colorados". ʻAʻole ʻoi aku ka liʻiliʻi o nā pests ma mua o nā pākeke, a hiki i ko lākou hele ʻana ma ka pūnaewele ke hōʻeha nui i nā mea kanu.