Asayansi aku Russia adapeza mitundu isanu ya ma diatoms a algae, sayansi yosadziwika kale

Asayansi aku Russia adapeza mitundu isanu ya ma diatoms a algae, sayansi yosadziwika kale

Phunziroli lidathandizidwa ndi pulogalamu ya Purezidenti ya maziko a Russia (RNF) ndikusindikizidwa mu magazini ya sayansi. Ma diatoms algae, kapena ma diatoms - osakwatiwa osakwatiwa, akukhala pafupifupi kulikonse - kuchokera ku dothi ndi madzi oundana ndi malo osungirako atsopano. Chigawo chawo chosiyanitsa ndi "chipolopolo" chochokera ku silio dioxide, chomwe chimafanana ndi sopo kapena bokosi la nsapato - kasunda kamodzi ndi wocheperako.

Microfotography ya ma diatoms a diatom algae mtundu wa Hantzschia kuchokera kunja. Chithunzi chopangidwa pogwiritsa ntchito ma microscope. Scale - 10 micrometers / © Evgeny Maltsev / IFR RAS

Njira yocheperako pa "chipolopolo" ndi gawo lofunikira pakuwona ubale pakati pa mitundu yosiyanasiyana ya algae. Tsopano pakati pa maatomu pali mitundu pafupifupi 20-25, yomwe imapanga pafupifupi kotala la zinthu zonse zachilengedwe padziko lapansi. Madongosolo awo amasinthidwa nthawi zonse chifukwa chazomera zatsopano, njira zapamwamba kwambiri za ma microscopy komanso kusanthula kwamomwe.

Microfotography ya Hantzschia Gensus diatom algae wa genrus. Chithunzi chopangidwa pogwiritsa ntchito ma microscope. Scale - 5 Micrometers / © Evgeny Maltsev / IFR Ras

"Hantzschia ndi mtundu wa diatom algae, omwe oimira ake amakhala m'malo osiyanasiyana. Tinkaphunzira kapangidwe kake ndi chisinthiko amalumikizana ndi zovuta za dothi 25 za diatom algae, omwe m'mbuyomu m'maphunziro akale amatha kutchulidwa mtundu wa Hantzschia Amphiioxys. Evgen Mapictical komanso maphunziro a ma Malicties asonyeza kuti zitsanzo zokhudzana ndi ku Hantralogia, kuphatikizapo zatsopano za Synf, wofufuza, dzina lake. Mphysiology yotchedwa k. A. Mafuta (ngati) ras.

Microfot yokhudza zipolopolo za hantzschia kuchokera kunja. Chithunzicho chikuwonetsa mabowo ndikujambula pamwamba pa chipolopolo. Chithunzi chopangidwa pogwiritsa ntchito ma microscope. Scale - 2 Micrometer / © Evgeny Maltsev / IFR Ras

Mu ntchito yawo, asayansi adasaka algae adagawidwa m'nthaka ndikuwonongeka m'nkhalango kuchokera kumadera osiyanasiyana ku Eurasia, komanso zikhalidwe zingapo zochokera ku Minity (Belgium). Zitsanzo zake zidagawidwa mitundu ya "chipolopolo" ndi chipolopolo ", komanso poyerekeza makonzedwe a DNA - kukhala olondola kwambiri, zifaniziro ziwiri za riboni ndi chlosopsts imodzi.

Kuti muphunzire zophimbazo ntchito zamagetsi ndi zopepuka. Zotsatira zake, mitundu isanu yatsopano idapezeka, kuphatikiza zingapo zapadera pazone. Nthawi yomweyo, m'mbuyomu adakhulupirira kuti kuchokera ku mtundu wa hantzschia m'madothi a Eurasia yekha mitundu ya ma euramua, ndiye kuti, iwo omwe ali ofala padziko lonse lapansi.

Kafukufukuyu amatha kutchedwa wosangalatsa osati kokha ndi malingaliro owonera chabe. Ma diatoms algae amaphwanya zinthu zambiri zothandiza - mwachitsanzo, Omega-3. Ili ndi gulu la mafuta onenepa, omwe amakhala ndi gawo labwino kwambiri la cholesterol m'magazi ndipo ndi gawo lovomerezeka la zakudya zoyenera.

"Mtengo wa diatom algae ndikuti akukula mwachangu ndipo amatha kudziunjikira zinthu zothandiza ngakhale kusowa mphamvu mu sing'anga. Zovuta za algae zitha kukhala zazikulu kuti mupeze njira zopangira zinthu zopangidwa bwino ndi zofunikira pazachipatala, komanso ulimi ndi asodzi. Zotengera zopangidwa za hantzschia, zotalikirana ndi zachilengedwe zakutali komanso zosiyana, zimathandizira izi, "akumaliza Engeny Maltsev.

Source: Sayansi yamanyazi