尽管从脂肪(甚至食用油)而不是糖分中，提取出的生物柴油已经成为媒体关注的焦点，但是杜米斯克表示，两种加工过程具有类似的环境与经济优点。
Although the biodiesel that has made headlines lately is made from a fat (even used cooking oil), not a sugar, both processes have similar environmental and economic benefits, Dumesic says.
除研制大蒜提取物等饲料添加物外，现在他们正准备培育新品种植物以及高脂、高糖分饲料。
They will now look into breeding new plants and feed with high sources of fat and sugar, as well as dietary additives such as garlic extract.
因此，本论文对雪莲果块根储藏过程中糖分组成变化、叶片总黄酮的提取及其含量动态变化进行了系统研究。
Thus, the sugar components of yacon roots durning storage as well as the extraction and dynamic change of total flavonoids from leaves of yacon were systematically studied.
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