yeast powder

常见例句

The inorganic ions and the amino acids were respectively added to the medium while yeast powder was used as base nitrogen source.
在酵母粉基礎發酵培養基中，添加各種無機離子和遊離氨基酸，使其含量與酵母抽提物相同。
Cellulase activity using peptone and yeast powder as nitrogen source was higher than that of inorganic nitrogen source, such as urea and ammonium nitrate.
利用蛋白腖和酵母粉作氮源時的纖維素分解活性遠高於硝酸銨、尿素等無機氮源；
Glu is 57.87% in proportion to all 17 kinds of amino acid in yeast powder.
酵母粉中含有17種氨基酸，其中穀氨酸的含量佔氨基酸縂含量的57.87%。

Early settlers in the West, especially those adventurers who traveled north to Alaska, relied on sourdough to leaven bread before commercial baking powder and yeast were readily available.
NPR: Sourdough: More than a Bread