It wasn't illegal to sell malt, and hops, in yeast.

但出售麦芽、啤酒花和酵母并违法。

And thus the flowers' only role is as a flavoring agent.

因此，啤酒花的唯一作用就是香。

These give hops the bitter and fruity smells that are enjoyed by beer lovers.

这些物质给啤酒花啤酒爱好者喜欢的苦涩和果香。

Ekonoke is growing hop vines indoors to solve the problem.

Ekonoke 正在室内种植啤酒花来解决这个问题。

Hops-which act as both a flavoring and a preservative-weren't added to beer until medieval times.

啤酒花作为调味品和防腐剂，直到中世纪才加到啤酒中。

However, research shows environmental changes are driving down yields and quality of hops.

然而，研究表明，环境变化正在使得啤酒花的产量和质量降低。

Problem is, adding hops late doesn't deactivate their starch-attacking enzymes.

问题是，晚加入啤酒花会使淀粉攻击酶失活。

That's pretty weird sounding — not terribly easy to remember. I mean, Olympus? Fin? Hops?

这听起来很奇——容易记住。我是说，奥林匹斯山？鳍？啤酒花？

But emissions of planet-heating gases are putting the plant at risk, the study found.

然而研究发现，温室气体的排放却对啤酒花构成威胁。

There are really only so many flavors you can create with water, malt, barley and hops.

有很多口味可以酿造，这些口味可以通过水、麦芽、大麦、啤酒花来实现。

Typically, when hop flowers are added during the initial cooking of the fermentable brew, those key enzymes are denatured.

通常来说，在发酵啤酒最初蒸煮过程中加入啤酒花，那些关键酶就会变性。

Generally speaking, beer is any alcoholic beverage made from fermented cereal grains usually preserved and flavored with hops.

一般而言，啤酒是由发酵谷物制成的任何酒精饮料，通常用啤酒花保存和调味。

A large number of sensors are attached to the vines to measure water and carbon dioxide levels.

在啤酒花藤上安装大量的传感器来测量水分和二氧化碳的浓度。

Hops are traditionally grown in areas like Bavaria, Germany, the Czech Republic, or the northwestern United States.

传统上，啤酒花生长在德国巴伐利亚州、捷克共和国或美国西北部等地区。

Celje, in Slovenia, had the greatest fall in average annual hop yield, at 19.4%.

斯洛文尼亚的采列市啤酒花年均产量降幅最大，达到 19.4%。

" I beg yore pardon, " the hop said.

“请原谅我， ” 啤酒花说。

Skeleton leaves with three high hops.

骨架叶具有三个高啤酒花。

And the hops and the yeast, they add the bitters and the flavours.

还有啤酒花和酵母， 它们加苦味和风味。

The crop, too, at least in the hop and fruit garden, is more precarious.

至少在啤酒花和果园里， 收成也更稳定。

" You can't make beer without hops, and they don't want to produce less, " Sagrario said.

“没有啤酒花就能酿造啤酒，他们想减产”。