If the leaves are tough and fibrous, remove the stem, roll the leaves up like a cigar and sliver them for quick cooking.

如果这些植物的叶太粗硬或多纤维，则将它们的梗去掉，然后卷成雪茄状，再摊成薄片状快速炒一下即可。

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The most threatening grape virosises in China are grapevine fan leaf disease, grapevine leaf roll, grapevine stem pitting and grapevine corky bark.

我国葡萄最具威胁性的病毒病有扇叶病、卷叶病、茎痘病和栓皮病。

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To reduce the consumption of raw materials, to eliminate in the stem roll is made into a rejection rate from 37% to5%, to ensure the terrier containing silk rate of cigarette technology specification.

降低了原料消耗，使剔除梗中的可卷制成分剔除率由原来的37%降至5 %，保证了梗中含丝率达到卷烟工艺规范的要求。

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