'O nā mea maika'i - salvinia e lana ana

Fern Salvinia e lana ana - li'ili'i, e lana ana ma luna o ka wai o nā loko wai o ka'ohana Salviniev. 'O kēia'ano ma'amau o ka genus Salvinia ka mea wale nō e ulu nei ma ka'āina o ka Russian Federation. Ho'ohui pinepine'ia ka mea kanu i mea kanu aquarium.

'O Salvinia e lana ana: ka ho'olālā a me nā hi'ohi'ona

He pā'ani kēia makahiki me kahi kapuahi lahilahi kahi lō'ihi he'umikumamalima keneta ka lō'ihi a he onerl o'ekolu mau lau ma kēlā me kēia kānn. Hiki ke kohu i luna o ka wai. 'O kona mau'ao'ao'elua he mea nui, ovoid-elliptical a me kahi'ano ha'aha'a. Ua uhi'ia lākou i nā hulu ma luna, a ma luna o nā po'o i loko o ka pūpū o ka lauoho lauoho'ele'ele. Aia ka'ao'ao ha'aha'a o nā lau i ka uhi nui o ka lauoho lauoho e pa'a ana i nā nalu. 'O kēia ka mea e hiki ai i ke salvinia ke mālama'ia ma ka wai. 'O ke kolu o ka waihona i lalo o ka wai, e'oki'ia i loko o nā lobes filamentary i uhi'ia me ka lauoho a'ano like me ke'ano o ke a'a. 'O ka'oia'i'o, hana wale ia e like me ke kumu: ka wai wai a me nā mea'ai, a ho'opa'a pono i ka manu.

Lifecycle Salvinia e lana

Ma ke kumu o nā lau ma lalo o ka wai, aia nā'āpana o'ehā'ehā a'ewalu paha o ke'ano o ke'ano. Aia kekahi o lākou i loko o ka macro a me ka micropolaia, a ma hope aku e ho'okumu lākou i nā male wahine a me nā male gametophytes. He'ehā megaspores kēlā me kēia megasporage, akā ho'okahi wale nō o lākou e ulu nei. 'O ke'ano, he kanaonokumamāhā microspores i ho'okumu'ia i ho'okahi microsora.

E like me ke kānāwai, i ka hā'ule, hā'ule ka Saurus a hā'ule i lalo o ke kai. Aia ma laila kahi ho'oilo, a ma ka pūnāwai, ua ho'opau'ia ko lākou iwi. Ho'opili'ia'o ia i kahi o ka wai a pale. Ma hope o ka pana o ka pā i ho'oili i nā microspores i ke kāne he 3-cell gametophyte, a laila'elua pūnaewele spermatogenic a'elua i puka mai mai kona mau pūnaewele'elua. 'O kēia mau mea, loa'a nā hua spermatozoa'ehā. Ke kālai'ia'ana, hāpai'ia ka megasomo i loko o ka iwi, a he wahine gametophyte wahine. Hō'ike'ia i'ekolu mau kī'aha, akā ma hope o ka ulu'ana o ka hui'ana, ho'okahi wale nō o lākou e ulu.

Kahi'āpana

Loa'a ka laulā o Salvinia: he mea ma'alahi ia i ka wai o'Afelika, ka'āpana'āina a me nā wahi pāpū o Asia, a me nā wahi hema a me nā poka waena o'Eulopa. Ma ka moku'āina o ka Russian Federation, aia ka'ilua ma ka hema o ka Europa, ma ka Hikina hikina, ma Siberia Komohana. Ke ākea nei'o Salvinia i nā wai wai me ka holo mālie a me ke kū'ana i ka wai, i ka pinepine pinepine e'ike'ia i nā lua o nā muliwai Lūkini nui.

Ka ho'ohana a me ke'ano

Ma ka ili o nā kino wai,'o kēia fern, e like me nā'ano'ano like'ole o salvynia, e ho'opuka i nā ululā'au'ele'ele e uhi i ke komo'ana o ka mālamalama i kahi kino wai, i ka mea i hiki ai i nā loli nui i ke kai o nā mea kanu. 'O ka hopena, ma ka hapanui o Salvinia e'ōlelo nei he pae ho'olālā kekahi. Eia nō na'e, he mau mea waiwai nō kēia'ōpū: no laila, ua lilo kona mau ulu lā'au i pu'uhonua maika'i no ka i'a.

I hōʻike muaʻia aʻe, Salvinia lana mahi like aquarium mea kanu. Eia na'e, ua mālama'ia'o ia wale nō he'ano ho'onani o ka pahu, kahi i mālama'ia ai nā i'a, akā, he'ano pale maika'i maoli nō ho'i no nā mea kanu'ē a'e e makemake ana i ka ho'omālamalama ho'omālamalama.

Nā Pūnaewele Nui

'Oi aku ka maika'i ma kahi e mālama ai i ka salvinia e ho'olālū ana i nā'ano aquariums maika'i a mahana paha. No nā kūlana o ka ho'okomo i nā koi kūikawā'a'ole i hō'ike'ia e ka lā'au. No ka mea, aole ia i mea i kekahi wai paakiki, kekahiʻakika - a me ka pahee a me ka paakiki ka wai 'amaʻu ulu like luawai. Pono e mālama'ia ka mahana o ka aquarium ma ka li'ili'i o 24 mau kekelē. Inā ho'omohana ka wai i 20 mau lā wale nō, e lohi ka ulu o ka mea kanu (e li'ili'i ana nā lau), akā'a'ole e pau.

Inā loa'a ka salvinia kou aquarium, e ho'ololi mau i ka wai. E like me nā'ōkuhi o ke kukui uila o ka pahu e'ōlelo'ia e ho'ohana i nā mana pono'ī e loa'a ana ka mana mai'ekolu watts ma ka lita, a me nā kukui kukui. Inā'oe e ho'ohana i nā kukui kukui, e ho'omaopopo i ka li'ili'i o ko lākou mana, i'ole e hiki ke ho'omalo'o i ka ea.