Mavitamini PP, E, A, B1 ndi B2, ayodini, chitsulo, magnesium, phosphorous, calcium, potaziyamu, fluorine ndi sodium. Zimatsalira kuti mudziwe kuti krill ndi chiyani, monga akunena, amadyedwa nawo.
Kufotokozera ndi mawonekedwe a krill
Krill - crustacean, kapena gulu la nkhandwe. Magawo awa amawerengedwa kuti ndi amalonda.
Kusintha kwaposachedwa kwamalamulo kwapangitsa kuti zikhale zofunikira kupatula mitundu ya krill. Kukula kwa Krill za mitunduyi zimafika masentimita 9.6, kuyambira akuluakulu kuyambira 5.
Mosiyana ndi nkhanu, euphausids alibe mitsempha pamapazi awo a thoracic. Kutsogolo kwake, carapace ili ndi rostrum, ndiye kuti, proboscis.
Kuletsedwa kwamalamulo pamalingaliro a krill kwapangitsa kuti zikhale zovuta kupeza ziphaso zausodzi. Tsopano adapangidwa kuti apange mitundu ina yama crustaceans. Komabe, si euphausids onse omwe amachita malonda.
Mitundu yochepa yokha ndi yomwe imadyedwa. Antarctic chinthaka. Wosalala, mwa njira, amatchedwa mawu achi Dutch. Kumasulira kwake: - "zopanda pake", "crumb". Pali lingaliro la kukula kwa krill.
Mu Great Soviet Encyclopedia, ma hypipid amphipods amadziwika kuti krill. Kwa asodzi, nkhandazi zimadziwika kuti mormysh, barmash ndi groanfoot. Tsopano achotsedwa pamalingaliro a "krill".
Komabe, pankhani ya chakudya, amphipods amakhala ndi thanzi ngati ma crustaceans. Kukoma kumayamikiridwa osati ndi anthu okha, komanso ndi nsomba. Mwachitsanzo, Baikal omul, imagwidwa m'mabowo oundana pogwiritsa ntchito njira yolumikizira, yomwe imakopa nsomba ndi ma amphipod angapo omwe amaponyedwa m'madzi.
Amphipods amasiyana ndi euphausids m'thupi. Miyendo yakutsogolo ya wakale krill ndi yayifupi, ndipo miyendo yakumbuyo imakhala yokulirapo nthawi 2-4.
Krill moyo ndi malo okhala
Krill ya ku Antarctic - dzina losonyeza malo okhala ma crustaceans kumtunda wapamwamba. Komabe, mitundu ina ya krill imakhalanso kumapeto kwa mapiri.
Amakhala m'malo kuyambira 23.5 mpaka 67.5 madigiri. Mwanjira ina, masewera a panyanja sichipezeka kokha m'malo otentha, omwe amakhala mbali zonse ziwiri za equator mpaka 23.5 latitude.
Kuperewera kwa krill m'nyanja zam'malo otentha kumachitika chifukwa chokhala ndi mpweya wochepa kwambiri. Izi zikuphatikiza nsomba za krill... Amatanthauzidwa kuti "macrozooplanton".
Mwanjira ina, tikulankhula za zimphona padziko lapansi zazing'onozing'ono zam'madzi. Izi zimakhala zosavuta kusamalira, kudyetsa.
Popeza anali ndi mwayi wopindulitsa, krill adathetsa mpikisano. Pafupifupi anthu 30,000 amapezeka mumchere wamadzi.
Zosungidwa padziko lonse lapansi za krill zikuyerekeza matani 950 miliyoni. Pafupifupi matani 350,000 amakumbidwa chaka chilichonse. Pakadali pano, tinene kuti pali chakudya chochepa cha euphausids mwakuya.
Krill amakhala m'nyanja monga gulu. Anthu a m'nyumbazi amasintha kuti azidziphatika kumbuyo kwa madzi oundana.
Zofanana ndi zinsomba zimatengeka nawo. Komabe, si Andriyashev amene anatha kulingalira khalidwe la nkhanu pansi pa madzi oundana, koma Gruzov ndi Pushkin.
Asayansi adamira pansi pa madzi oundana a Antarctic mu 1967. Iwo sanafune kuti apange zambiri zokhudza iye poyera.
Madera a krill ndiomwe amapezeka m'malo am'nyanja. Amasunganso nkhanu zolowa m'malo ochepa kunyanja.
Mitundu ya Krill
Makamaka ogwidwa kuchokera ku Pacific chinthaka. Pachithunzichi Mitundu 7 yayikulu yamalonda ya crustacean imaperekedwa pa intaneti. Mwanjira ina, mitunduyo imapezeka kulikonse.
Pachithunzicho pali mitundu ya krill Euphausia pacifica
Euphausia pacifica imagwidwa pagombe la Canada ndi United States komanso kuzilumba zaku Japan. Amakhala m'madzi okhawo a m'nyanja za Japan ndi East China.
Nyctiphanes australis imagwidwa pagombe la South Zealand, Australia ndi Tasmania. Thysanoessa inermis ifika ku Japan.
Kujambula ndi Antarctic krill Euphausia nana
Mitundu yachisanu ndi chimodzi ya Pacific krill ndi Meganyctiphnes norvegica. Malire akumpoto kwa malo okhala ndi Mediterranean ndi American Cape Hatteras.
Mitundu ya Krill Euphausia superba
Mutha kukumana ndi Meganyctiphnes norvegica ku Gulf of St. Lawrence. Ndiochulukirapo kwambiri mkalasi, kuwerengera matani 500,000,000 a unyinji wonse wa euphausid.
Kudyetsa Krill
Ngati krill palokha ndi zooplankton, ndiye kuti imadyetsa phytoplankton. Ili ndi dzina lazinthu zazing'ono kwambiri zomwe zimatha kupanga photosynthesis, ndiko kuti, poyimirira pamalire a maufumu a nyama ndi zomera. Apa pali phytoplankton amakhala pafupi pamtunda, kukopa ma crustaceans pamenepo.
Zodziwika bwino za ngwazi za nkhaniyi ndizosangalatsanso. Krill amapindula ndikuchotsa ndere m'mapiri oundana. Ngati titasintha nthano "Gombolayo ndi nyerere" zimapezeka kuti: - "Ndipo pansi pa chipale chofewa chilichonse panali tebulo ndi nyumba yokonzeka."
Nthawi zina, macroplankton samanyoza zofanana, koma zazikulu zazing'ono. Krill kuvulaza Nthawi zambiri kudya nsomba zomwe zimagwidwa muukonde. Mwa njira, thanzi labwino la ngwazi yoposa phindu la nsomba zambiri.
Izi ndichifukwa cha chilengedwe cha malo okhala crustacean. Zakudya za ngwazi za nkhaniyi zimakwaniritsa kuyanjana kwachilengedwe nyama ya krill zazikulu ndi zazing'ono.
Magalamu zana a mankhwalawa amakwaniritsa zosowa zamlungu za fluoride. Arctic crustacean imakhala yolemera kwambiri, yomwe ndiyofunikira kwa mwana wosabadwayo.
Krill yamzitini ili ndi 80% yazopangidwa. Pakadali pano, madzi amakhala opanda ayezi momwe angathere - kuphimba madera a krill.
Pakati pausiku amasankhidwa kuti agwire ma crustaceans. Kusodza kumakhala kosatheka.
Kubereka ndi moyo wa krill
Gulani krillamatanthauza kupeza nyama kuchokera kwa anthu omwe afika kutalika kwa masentimita atatu. Nsomba zazikulu ndi masentimita 3-5.
Krill ndi achichepere pakatikati pa mphutsi. Ma Crustaceans amakula mchaka chachitatu.
Pakadali pano, krill wafika pamasentimita 3.6, ndipo nthawi yomweyo, kukhwima pakugonana. Monga lamulo, ngwazi za nkhaniyi zimakhala zaka 4.
Zikuoneka kuti krill amatha kubereka kawiri mchaka chatha cha moyo. Koma, ngakhale krill imakoka m'madzi osaya, mazira amayikidwa pansi.
Phytoplankton ndiye chakudya chachikulu cha mphutsi zakutchire. Zikuwoneka kuti ndizomveka pakudya kwa krill komweko.
Crayfish amaonedwa ndi ogula ngati ochepa kwambiri. Pansi pakukakamizidwa kwawo, zovala zonyezimira zama crustaceans zimauluka.
Chithunzicho chikuwonetsa phala la krill, lomwe limagwiritsidwa ntchito ngati chakudya cha nsomba zam'madzi
Ngati zofananazo zimasinthidwa pamodzi ndi zipolopolo, ma crustaceans amapangidwa kukhala ufa ndikuwonjezera mafuta, pastes, sauces. Zolondola mtengo krill zimatengera wopanga ndi mtundu wa crustacean. Atlantic ikufunidwa kwambiri.
