Undergraduate economic plants including: mulberry fruit edible, also wine, medicine, said Morus alba L . root, stem fiber paper.

本科经济植物包括：桑树（果可食，亦可酿酒，根入药称桑白皮，茎纤维可造纸。

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Though a serious tests, characters of tobacco-stem fiber are studied, process for preparing tobacco-stem binderless fiberboard is developed and optimum process parameters are obtained.

通过试验分析了烟秆纤维的特征，开发了烟秆无胶纤维板制备工艺并得出优化工艺参数。

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Cabbage contains a lot of rough fiber, can promote gastrointestinal peristalsis to help digestion, preventing stool stem node.

白菜含有大量的粗纤维，可促进胃肠道蠕动，帮助消化，防止大便干结。

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