Pine weevil: nā ʻano a me nā ʻano o nā mea ʻino o nā mea kanu coniferous
ʻO nā nila ʻoi loa a maikaʻi ʻole ke makemake e ʻai i nā pōpoki. Ma nā conifers, ʻike pinepine ʻia nā weevils pine o nā ʻano nui. Ua kapa ʻia lākou, nui a liʻiliʻi.
Nā mea
ʻO ka wehewehe ʻana i ka weevil pine
He mau weevil ka pipi a loaa ko lakou inoa mai ko lakou ihu loloa. Akā ʻoi aku ka mānoanoa a ʻoi aku ka pōkole o kekahi proboscis, a ʻoi aku ka lōʻihi o kekahi. ʻO nā pest coniferous nā pine weevils.
ʻO ka hapa nui o nā ʻelele o nā ʻano mea makemake e hana wale i ka pō. ʻAʻole lākou lele i nā kala ʻulaʻula, makemake lākou e hoʻomaha i loko o ka nahele.
Po'ai ola
Hele nā ʻano weevils a pau i kahi pōʻai maʻamau. ʻO ka hapanui pinepine, hoʻokahi makahiki ka hanauna o nā ʻelele. ʻIke ʻia ka hoʻomaka ʻana o ka neʻe ikaika ma Mei, ma kekahi mau wahi i ka hoʻomaka o Iune:
Ka pōʻaiapuni o ke ola weevil.
- ma hope o ka puka ʻana mai, moe ka weevils a waiho i nā hua ma ke aʻa;
- ʻike ʻia nā larvae ma hope o 3-4 mau pule, neʻe ikaika a hana i nā puʻu o nā neʻe;
- hana lākou i nā moena hohonu a ākea kahi e ulu ai ka pupa;
- puka mai ka imago beetles i ka makahiki aʻe me ka hoʻomehana.
makemake meaʻai
Ua hui ʻia kekahi mau ʻano weevil ma lalo o ka inoa hoʻokahi "pine" no kekahi hiʻohiʻona.
He monophagous loa nā larvae weevil - hānai wale lākou i nā aʻa o nā conifers.
Hoʻopilikia nui lākou i nā kumulāʻau nāwaliwali a noho i loko o nā māla hou. Akā i ka manawa like, polyphagous nā pākeke. ʻO nā mea a pau e ulu kokoke ana i nā conifers pōʻino i ka pilikia:
- oak;
- alder;
- Pūnaewele
- koa;
- nā hua waina;
- Apple.
Nā ʻano hoʻomalu weevil
ʻO ka wikiwiki loa, hiki i kahi kolo weevil ke hoʻopau i ke kanu ʻana i nā conifers a neʻe i nā deciduous. ʻAʻole lākou e neʻe i kēlā me kēia wahi inā lawa kā lākou meaʻai.
ʻO nā ʻano agrotechnical a me nā ʻano biological
Weevil pine.
No ka hiki ʻole ke hoʻoneʻe i nā mea kanu lāʻau mai kahi a i kahi, pono e mālama ʻia ma mua o ka waiho ʻana i nā mea kanu mai nā wahi kua. Ma ka pūnaewele, wehe i nā kumu coniferous i ka manawa kūpono.
Hoʻopili ʻia kēia me ka hoʻomaʻamaʻa ʻana e pili ana i ka bacteria pono. Hoʻopau lākou i nā pepeke me ka hana ʻole i nā holoholona ʻē aʻe.
ʻO kekahi ʻano ʻano o ka hopena olaola he mau ʻenemi kūlohelohe:
- nā pōhaku;
- nā koʻo;
- jays;
- nā pahu pō;
- nā lāʻau lāʻau;
- nā pīkī lepo;
- ktyri;
- nā braconids.
Nā hana kemika
Weevils ma luna o nā kumu.
Me ka hāʻawi nui ʻana o nā pests ma nā mea kanu, e like me nā mea kanu hoʻokahi, hiki ke hoʻohana i nā hoʻomākaukau insecticidal. Hana ʻia lākou me nā conifers i ka pūnāwai e luku i nā pākeke ma mua o ka hoʻomaka ʻana o ka lele a me ka male.
Hoʻopili ʻia nā ʻōpala Coniferous, no ka mea, ʻoi aku ka maikaʻi o nā weevils. Hiki iāʻoe ke hana hou i ke kaʻina hana i ka hopena o ke kauwela. ʻO nā lāʻau lapaʻau i hoʻohana iā Karbofos, Metafos, Actellik.
hopena
ʻO nā pine weevils kekahi mau ʻano pipi e hoʻopōʻino i ke kanu ʻana o nā conifers. Akā hiki i nā poʻe makua pōloli ke ʻai i ka lāʻau o nā lāʻau deciduous a me nā kumu lāʻau like ʻole.
