If you're in Northern Europe or North America, you can use things like buckwheat husks or oat hulls.

如果你在北欧或者北美，可以用荞麦皮或者燕麦皮。

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Ultimately, Pepsi plans to also use orange peels, oat hulls, potato scraps and other leftovers from its food business.

百事公司的终极目标是能够充分利用它的食品工业的的下脚料，诸如橘子皮，燕麦壳，土豆皮等等来制作这种瓶子。

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This is typically accomplished by diluting the diet with a high fibre source such as beet pulp, wheat bran, alfalfa or oat hulls.

可以采用高纤维来稀释日粮，如甜菜渣，小麦麸，苜蓿或者燕麦壳等。

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