Chii chinonzi microalgae?

Microalgae inowanzoreva tupukanana tune chlorophyll a uye tinokwanisa kuita photosynthesis. Saizi yavo yega idiki uye morphology yavo inogona kungoonekwa pasi pemaikorosikopu.

Microalgae inoparadzirwa zvakanyanya munyika, madziva, nyanza, uye mamwe matumbi emvura.

Kune inofungidzirwa miriyoni yemarudzi ealgae pasi rose, nepo parizvino kune anopfuura 40000 anozivikanwa emhando dzemicroalgae.

Akajairika ehupfumi microalgae anosanganisira Haematococcus pluvialis, Chlorella vulgaris, Spirulina, nezvimwe.

Chii chinogona kuita microalgae?

Bait

Mukugadzirwa kwekutengesa kwefishfish fry muhupfumi hwegungwa, marine unicellular algae yakashandiswa sechirauro chehove dzehove pamatanho akasiyana ebudiriro. Kusvika pari zvino, kurarama mugungwa unicellular algae yagara ichionekwa seyakanakisa chirauro kune bivalve mhute uye pwere.

Kucheneswa kwemitumbi yemvura yemvura

Nekusimudzirwa kwakadzika kwemhando dzemhando dzemvura muChina, nzvimbo zhinji dzemvura dzemumvura dziri munzvimbo yeutrophication gore rose, uye algal blooms inowanzoitika. Seimwe yemhando dzakajairika dzealgal blooms, bhuruu-girinhi algae yakadzora zvakanyanya kukura kune hutano kweaquaculture. Cyanobacteria inotumbuka ine hunhu hwekugovera kwakakura, kuchinjika kwakasimba, uye simba rekubereka rakasimba. Kuputika kweCyanobacteria kunopedza huwandu hwakawanda hweokisijeni, zvichikonzera kuderera nekukurumidza mukujeka kwemvura. Pamusoro pezvo, iyo metabolic process yeblue-green algae zvakare inoburitsa huwandu hukuru hwehupfu, hunokanganisa zvakanyanya kukura uye kuberekana kwemhuka dzemumvura.

Chlorella ndeyeChlorophyta phylum uye ialgae imwe chete ine celled ine kupararira kwezvakatipoteredza. Chlorella haingoshandi sechiredzo chakanakisa chemhuka dzemumvura, asi zvakare inotora zvinhu zvakaita senitrogen uye phosphorus mumvura, ichideredza mazinga eutrophication uye kuchenesa mvura. Parizvino, zvidzidzo zvakawanda pamusoro pekurapa kwemvura yakasvibiswa ne microalgae zvakaratidza kuti microalgae ine yakanaka nitrogen uye phosphorus kubvisa migumisiro. Zvisinei, blue-green algae, iyo inokonzera ngozi yakakomba mu aquaculture, zvigadzirwa zve phosphorus yakakwira uye nitrogen mumvura. Naizvozvo, kushandisa microalgae kubvisa bhuruu-girini algae kunopa ecological uye yakachengeteka nzira itsva yekurapa bhuruu-girini algae blooms.

Mhedzisiro yekuedza inoratidza kuti Chlorella vulgaris inogona kunyatso bvisa zvinovaka muviri zvakaita senitrogen uye phosphorus kubva mumvura. Nekudaro, iyo inovaka sosi yeblue-girini algae yakagurwa zvakanyanya mumvura yemvura, ichivachengeta padanho rakaderera uye kuvharidzira kubuda kwavo. Uye zvakare, zvinokwanisika kuwedzera aeration yemitumbi yemvura yemvura uye kuchengetedza kuburitswa kwediki algae mumiviri yemvura yemvura, pakupedzisira ichiita diki algae inokwikwidza mukana wemhando mumiviri yemvura yemvura, nekudaro ichitadzisa kuitika kweblue-girini algae maruva.

Kubva pamaonero ezvakatipoteredza nekusimudzira hutano hweindasitiri yemumvura, kushandisa makwikwi ealgae anobatsira kudzvanya maruva eblue-green algae blooms ndiyo nzira inovimbisa yekudzora algae. Zvisinei, tsvakurudzo yazvino haisati yakwana. Muinjiniya inoshanda yekudzora bhuruu-girinhi algae inotumbuka, yakazara sarudzo yemuviri, kemikari, uye yebhayoloji nzira uye kujairana nemamiriro enzvimbo ndiyo yakanakisa sarudzo.

Kuchengetedza magetsi uye kuderedzwa kwekubuda

Kubva paIndustrial Revolution, vanhu vakaburitsa huwandu hwakakura hweCO2 mumhepo, zvichikonzera kudziya kwepasirese. Microalgae ine high photosynthetic kunyatsoshanda, kushandisa photosynthesis kugadzirisa kabhoni uye kuburitsa organic matter, iyo inononoka kudzika kwegreenhouse.

Zvigadzirwa zvehutano uye chikafu chinoshanda: mahwendefa, hupfu, additives

Chlorella vulgaris

Chlorella ine simba guru rekusimudzira pakurapa kwezvirwere zvakawanda uye zviratidzo zvishoma zvehutano, kusanganisira gastric ulcers, trauma, constipation, anemia, nezvimwewo. Mvura yeChlorella vulgaris ine hunhu huri pachena hwekusimudzira kukura kwesero, saka inonzi Chlorella Growth. Factor (CGF). Ongororo dzakazotevera dzakaratidza kuti CGF inokwanisa kuwedzera kusadzivirirwa, kubvisa simbi dzinorema mumuviri wemunhu, uye kudzikira kweshuga yeropa uye BP. Mumakore achangopfuura, tsvakiridzo yakaratidza zvakare kuti Chlorella vulgaris inewo akawanda mhedzisiro senge anti-tumor, antioxidant, uye anti radiation. Kushandiswa kweChlorella mvura inotorwa mumunda wemishonga inogona kuve imwe yenzira dzakakosha dzekutsvagisa ramangwana uye maindasitiri ekushandisa.

Spirulina (Spirulina)

Spirulina haina chepfu uye haina kukuvadza, uye yakashandiswa sechikafu nevanhu veko pedyo neLake Texcoco muMexico yekare neLake Chad muAfrica. Spirulina ine mhedzisiro yakasiyana pahutano hwevanhu, sekudzikisa lipids yeropa, cholesterol, hypertension, anti-cancer, uye kukurudzira kukura kwebhakitiriya inobatsira muura. Iine mamwe maitiro ekurapa pachirwere cheshuga uye kutadza kwetsvo.