He aha ke ʻano o ka bea a me kāna larva: he makuahine mālama a he keiki

Ke ano o ka bea

Medvedka: kiʻi.

Nui ka bea makua, ʻeleʻele kona waihoʻoluʻu mai ka ʻeleʻele ma luna a i ka melemele māmā ma lalo. Ua uhi ʻia me ka pūpū chitinous ikaika a me nā lauoho he nui.

ʻOkoʻa nā lālā mua, e like me nā wāwae liʻiliʻi o ka mole. He pest lākou a neʻe ikaika ma lalo o ka lepo. Aia nā ʻēheu ma ke kua, ʻaʻole loa e hoʻohana ke Kapustian.

ʻO ka hānau ʻana o Medvedka

Po'ai ola.

ʻO ka poʻe ʻoluʻolu ʻole o ka pest, i kapa ʻia ʻo ka maʻi maʻi ʻāina, e hoʻomaka i ko lākou wā male i ka wā e hoʻomaka ai ka wela kiʻekiʻe. Pono ka awelika o kēlā me kēia lā ma luna o +12 degere.

ʻO nā mākua kāne male ma ka ʻili honua. Hoʻowalewale nā ​​kāne i nā wahine me ka leo kani kani maikaʻi ʻole. Ma hope o ka fertilization, iho ka wahine i lalo o ka lepo, e hoʻomākaukau ana i kahi no ka masonry.

Kaulana

Ka pūnana bea.

Hana ka wahine i pūnana ma kekahi o nā lālā o kahi labyrinth nui. He pāpaʻu kēia wahi, ʻaʻole ʻoi aku ma mua o 15 knm ma lalo o ka lepo. Ma laila ʻo ia e hana ai i kahi lua maʻemaʻe kahi e waiho ai i kāna mau hua.

I loko o ka paʻa hoʻokahi hiki ke piʻi i ka 500 o lākou, akā ʻo ka hapa pinepine ʻaʻole i ʻoi aku ma mua o 300. Ma luna o ka pūnana, ʻo ka hapa pinepine ka wahi, ʻo ka bea e hoʻopau i nā mea kanu i mea e mahana maikaʻi ai ka lā. .

Medvedka larva

Nā bea liʻiliʻi.

He liʻiliʻi nā hua, elongated, beige a ʻeleʻele paha. He nui o lakou, e kokua ana i ke ola. Pono lākou i ka wela a me ka haʻahaʻa kiʻekiʻe.

Hoʻohuli pinepine ka makuahine i kāna mau hua a liʻiliʻi iā lākou no ka mālama ʻole ʻana i nā hua. Moe lākou no 2-3 mau pule a laila ʻike ʻia nā larva liʻiliʻi. He liʻiliʻi lākou, 3 mm ka nui, ʻulaʻula ʻulaʻula ke kala a ua like ke ʻano o ko lākou mau mākua.

Ke ulu nei i ka ilo

Ma hope o ka hāʻule ʻana, ʻai nui nā ʻōhua i ka kohu o ka makuahine a me ke koena o nā pūpū hua. Hoʻomaka ka molt mua i hoʻokahi pule. A hiki i ka hoʻololi piha ʻana, e hala kekahi mau laina 6-10 no 2 mau makahiki.

Hoʻomaka ʻo Kapustyanka larvae e ʻai ikaika i nā mea āpau i loaʻa iā ia. Ua pilikia nā ʻanoʻano a me nā aʻa iā lākou. Makemake lākou i ka lepo mākū a mehana. Makemake lākou i nā wahi i nui nā mea momona, nā puʻu manure. Akā, make kekahi hapa o ka hua i ka ulu ʻana mai nā kānaka a me nā ʻenemi maoli.

Pehea e wehe ai i kahi pūnana

Inā ʻoe e ʻimi i ke kāpeti a loaʻa i kona pūnana, a laila hiki iā ʻoe ke hōʻemi nui i ka heluna o kēia mau pests. No kēia pono ʻoe:

1. E huli i kahi me kahi ʻōhule a me nā mea kanu i luku ʻia.
2. E ʻimi i kahi puka liʻiliʻi, e ʻimi i kahi alahele.
3. E hele mālie i laila, e wehe i ka lepo i nā papa.
4. Ke hoʻomaka ka bifurcation ma ka hopena, a laila kokoke ke kamera.
5. He oval, i loko o nā hua he nui.
6. Hiki iā ʻoe ke wehe pono i ka pūnana me ka ʻō a i ʻole e lawe aku.
7. Inā minamina ke kaomi, hiki iā ʻoe ke wehe wale a waiho i ka lā. E maloʻo koke nā hua.

hopena

ʻO nā larvae Kapustyanka nā mea liʻiliʻi liʻiliʻi like me nā pākeke. Ke ulu ikaika nei lākou, no laila ʻai lākou i nā mea kanu a me nā hua ma ka pūnaewele. Hiki i kēia mau holoholona ke hōʻino nui i nā mea kanu i ka wā o ka ulu ʻana.