微藻通常指含有葉綠素a并能進(jìn)行光合作用的微生物的總稱,其個(gè)體微小,一般要在顯微鏡下才能辨別其形態(tài)。 微藻分布廣泛,陸地湖泊、海洋等水域均有分布。 全球藻類估計(jì)有1百萬種,而目前已知的微藻種類只有4萬多種。…
什么是赫氏顆石藻?
赫氏顆石藻(Emiliania huxleyi)屬于金藻門,顆石藻綱,是一種海洋鈣化浮游植物。顆石藻細(xì)胞大小5-10 μm,是一種較小的鈣化藻。生活史中,細(xì)胞常見的一種形態(tài)為胞外覆蓋有一個(gè)或多個(gè)顆石片(2-4 μm長),顆石片主要是由鈣化物質(zhì)(方解石)以及其他大分子有機(jī)質(zhì)組成的。顆石藻,作為鈣化浮游植物,具有兩種固定CO2的途徑:1)光合作用;2)鈣化作用,通過細(xì)胞內(nèi)高爾基體/顆石體的代謝將CO3 […]…
什么是小新月菱形藻?小新月菱形藻怎么養(yǎng)?
小新月菱形藻(Nitzschia closterium f.minutissima)是一種海洋真核單細(xì)胞硅藻,俗稱“小硅藻”,在分類上屬于硅藻門,羽紋綱,雙菱形目,菱形藻科,菱形藻屬。…
Unbeatable trucking and transport services
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Insuring an increasingly connected world
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Industry 4.0: business in the age of personalisation
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Productization in the Construction Industry
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Top benefits of hiring our trucking service
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美國BETO升級藻類生物燃料研發(fā)計(jì)劃
2016年4月8日,美國能源部生物能源技術(shù)辦公室(BETO)宣布未來將進(jìn)一步提升對藻類生物燃料的重視度,并在今年升級藻類生物燃料研發(fā)計(jì)劃…
Within the construction industry as their overdraft
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