Amavithamini PP, E, A, B1 no-B2, iodine, i-iron, i-magnesium, i-phosphorus, i-calcium, i-potassium, i-fluorine ne-sodium. Kusele ukuthola ukuthi yini i-krill nokuthi yini, njengoba besho, idliwa ngayo.
Incazelo kanye nezici ze-krill
I-Krill - i-crustacean, noma kunalokho iqembu lama-crustaceans. Lezi zimingcele zibhekwa njengezohwebo.
Ushintsho olusanda kwenziwa emthethweni lwenze kwadingeka ukuthi kuchazwe ukwakheka kwezinhlobo ze-krill. Osayizi be-Krill kwalokhu kuhlukahluka kufinyelela kumasentimitha angu-9.6, kuqala kubantu abadala kusuka ku-5.
Ngokungafani nezimfanzi, ama-euphausids awanayo imiphetho emilenzeni yawo yesifuba. Ngaphambili, i-carapace ine-rostrum, okungukuthi, i-proboscis.
Imikhawulo yezomthetho emcabangweni we-krill ikwenze kwaba nzima ukuthola amalayisense okuyibamba. Manje zenzelwe izinhlobo ezithile zama-crustaceans. Kodwa-ke, akuyona yonke i-euphausids eyentengiso.
Zincane kuphela izinhlobo ezidliwayo. I-Antarctic krill. I-Crustacean, ngendlela, ibizwa ngegama lesiDashi. Ukuhumusha kwakhe: - "trifle", "crumb". Kukhona ukusikisela kosayizi we-krill.
KuGreat Soviet Encyclopedia, ama-hyperiid amphipods abalwa njenge-krill. Kubadobi, la ma-crustaceans aziwa njenge-mormysh, i-barmash ne-groanfoot. Manje basuswa emcabangweni we "krill".
Kodwa-ke, ngokuya ngokudla, ama-amphipods anomsoco njengama-crustaceans. Ukunambitheka kwaziswa hhayi kuphela ngabantu, kodwa futhi nezinhlanzi. I-Baikal omul, ngokwesibonelo, ibanjwa emigodini yeqhwa ngendlela yokuxhuma, iheha izinhlanzi ngama-amphipods asesandleni aphonswa emanzini.
Ama-amphipods ahlukile kuma-euphausids esakhiweni somzimba. Imilenze yangaphambili ye-ex-krill imifushane, kanti imilenze yangemuva inkulu ngokuphindwe ka-2-4.
Indlela yokuphila ye-Krill nendawo yokuhlala
I-Antillctic krill - igama elibonisa ukuthi kuhlala ama-crustaceans ezindaweni eziphakeme. Kodwa-ke, ezinye izinhlobo ze-krill zihlala ezindaweni eziphakathi nendawo.
Bahlala ezikhaleni kusuka kuma-23.5 kuye kuma-67.5 degrees. Ngamanye amazwi, i-sea krill ayitholakali kuphela endaweni eshisayo, etholakala ezinhlangothini zombili ze-equator kuze kufike ku-23.5 latitude.
Ukuntuleka kwe-krill ezilwandle ezishisayo kungenxa yokugcwala kwabo komoya-mpilo omncane. Lokhu kufaka phakathi izimfanzi ze-krill... Kuchazwa ngokuthi "macrozooplanton".
Ngamanye amagama, sikhuluma ngama-giants emhlabeni wezinto ezincane zasolwandle. Umzimba onjalo kulula ukuwunakekela, ukondla.
Ngemuva kokuthatha indawo enenzuzo, i-krill isuse umncintiswano. Cishe abantu abangama-30,000 batholakala kumamitha ayi-cubic amanzi.
Izinqolobane zomhlaba ze-krill zilinganiselwa kumathani ayizigidi ezingama-950. Cishe kungamathani angama-350,000 ombiwa minyaka yonke. Okwamanje, ake sithi kunokuncipha okuncane kwama-euphausids ngokujula.
UKrill uyaphila ezilwandle ngemihlambi. Ama-crustaceans azivumelanise nokuzibandakanya emhlane weqhwa.
Ezinjengezimvu ziyahamba nazo. Kodwa-ke, kwakungewona u-Andriyashev okwazile ukucabanga ngokuziphatha kwama-crustaceans ngaphansi kwe-icebergs, kodwa uGruzov noPushkin.
Ososayensi bacwila ngaphansi kweqhwa lase-Antarctica ngo-1967. Babengafuni ukwenza idatha ngaye itholakale esidlangalaleni.
Ukugxila kwezentengiselwano kwe-krill kujwayelekile ezindaweni eziphakeme zolwandle. Bagcina ama-crustaceans ezindaweni ezinomkhawulo ebusweni bezilwandle.
Izinhlobo zeKrill
Ikakhulu ibanjwe ePacific krill. Esithombeni Izinhlobo eziyisi-7 ezinkulu ze-crustacean zethulwa kwi-Intanethi. Ngamanye amagama, izinhlobo zitholakala yonke indawo.
Esithombeni kunezinhlobo ze-krill i-Euphausia pacifica
I-Euphausia pacifica ibanjwa ngasogwini lwaseCanada nase-United States naseziqhingini zaseJapan. Wahlala emanzini aseJapan naseMpumalanga China kuphela.
INyctiphanes australis ibanjwa ngasogwini lwaseNingizimu Zealand, Australia naseTasmania. I-Thysanoessa inermis ifinyelela eJapan.
Kuboniswe i-Antarctic krill Euphausia nana
Izinhlobo eziyisithupha ze-Pacific krill yiMeganyctiphnes norvegica. Umngcele osenyakatho wendawo yokuhlala yezinhlobo yiMedithera kanye neMelika Cape Hatteras.
Izinhlobo zeKrill Euphausia superba
Ungahlangana neMeganyctiphnes norvegica eGulf of St. Lawrence. Iningi kakhulu ekilasini, libala amathani ayi-500,000,000 wesisindo esiphelele se-euphausid.
Ukondla i-Krill
Uma i-krill uqobo iyi-zooplankton, khona-ke izondla nge-phytoplankton. Leli yigama lezinto ezincane kakhulu ezikwazi ukwenza i-photosynthesis, okusho ukuthi, limi ekuhlanganeni kwemibuso yezilwane nezitshalo. Lapha i-phytoplankton ihlala phezulu, iheha ama-crustaceans lapho.
Izitshalo ezijwayelekile ze-hero yalesi sihloko nazo zinentshisekelo. Izinzuzo zeKrill ukususa ulwelwe eziqandeni zeqhwa. Uma siguqula inganekwane ethi "Ujekamanzi nentuthwane" kuvela: - "Futhi ngaphansi kweqhwa ngalinye kwakukhona itafula nendlu isilungile."
Kwesinye isikhathi, i-macroplankton ayideleli osayizi abafanayo, kepha abancane. Krill umonakalo iqukethe ezimweni ezingavamile zokudla izinhlanzi ezibanjwe enetheni. Ngendlela, inani lokudla okunempilo leqhawe le-athikili lidlula izinzuzo zezinhlanzi eziningi.
Lokhu kungenxa yemvelo yezindawo zokuhlala ama-crustacean. Umsoco we-athikili ye-athikili ugcwalisa ubungani bemvelo inyama yekrill ama-macro nama-microelements.
Amagremu ayikhulu womkhiqizo ahlangabezana nesidingo samasonto onke se-fluoride. I-Arctic crustacean icebile nge-folate, ebalulekile kumntwana.
I-krill ekheniwe iqukethe ama-80% womkhiqizo ongahluziwe. Ngalesi sikhathi, amanzi akhululekile eqhweni ngangokunokwenzeka - ukumboza amakoloni ama-krill.
Kukhethwa amahora okuphakathi kwamabili ukuze kubanjwe ama-crustaceans. Ukudoba kuba nzima.
Ukuzaliswa kanye nempilo ye-krill
Thenga i-krillkusho ukuthola inyama kubantu abafinyelele kubude obungamasentimitha ama-3. Ukubamba okuyinhloko ngamasentimitha angu-3-5.
UKrill usemncane esigabeni sesibungu. AmaCrustaceans akhula ngonyaka wesithathu.
Ngalesi sikhathi, i-krill isifinyelele ku-3.6 amasentimitha ubude, futhi ngasikhathi sinye, ukuvuthwa kwezocansi. Njengomthetho, iqhawe le-athikili liphila iminyaka emi-4.
Kuvela ukuthi i-krill iyakwazi ukuzala kabili ngonyaka odlule wokuphila. Kepha, yize i-krill idonsa emanzini angajulile, amaqanda abekwa ezansi.
I-Phytoplankton ngukudla okuyinhloko kwezibungu ze-crustacean. Futhi kubonakala kunengqondo ngokufakwa kwe-krill uqobo.
AmaCrustaceans athathwa ngabathengi njengabancane kakhulu. Ngaphansi kwengcindezi yabo, izingubo ezinoshukela zama-crustaceans ziyandiza.
Isithombe sikhombisa ukunamathisela kwe-krill, okusetshenziswa njengokudla kwezinhlanzi zasemanzini
Uma okufana nezimfanzi kucutshungulwa ndawonye namagobolondo, ama-crustaceans agaywa abe yimpuphu bese engezwa kumafutha, ama-pastes, amasoso. Kunembile Intengo ye-krill kuya ngomkhiqizi kanye nohlobo lwe-crustacean. I-Atlantic ifunwa kakhulu.
