economic algae

基本解釋

Porphyra is one of the most important marine algae, which has a global distribution and an important economic value.
紫菜是一種重要的經(jīng)濟(jì)型紅藻，全世界都有廣泛的分布，在我國(guó)紫菜產(chǎn)值位居海藻之首。
Sargassum thunbergii is a common coastal economic brown algae of high nutritional value and low alginate content, which is the best natural bait of sea cucumber.
鼠尾藻是我國(guó)沿海常見(jiàn)的一種經(jīng)濟(jì)褐藻，營(yíng)養(yǎng)價(jià)值較高，藻膠含量少，是海參的最佳天然餌料。
The production of algae single cell protein with organic sewage and human animal wastes through algae culturing technology, which has a great social and economic benefit.
利用藻類養(yǎng)殖技術(shù)處理有機(jī)廢水及人畜廢物，既改善了環(huán)境又可生產(chǎn)出優(yōu)良的藻類單細(xì)胞蛋白飼料等產(chǎn)品，具有巨大的社會(huì)與經(jīng)濟(jì)效益。

And this is an economic way of just bypassing plants or algae or other forms of energy.
WHITEHOUSE: Press Briefing