In fact, earlier forms of paper were made from processed cotton waste and rags, but trees contain a better proportion and type of cellulose than any other plant.

事实上，早期的纸是用加工处理过的棉花屑和破布制成的，但树木所含的纤维比例和型态比其它任何植物都要来得好。

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Uses: mainly used for crude fiber granulator, such as sawdust, rice husk, cotton stalks, cottonseed skins, weeds and other crops, straw and plant waste.

用途：主要用于粗纤维造粒，如木屑，稻壳，棉杆，棉籽皮，杂草等各种农作物秸秆和工厂的废弃物。

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