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生咖啡 分级方法导则
Green coffee--Guidance on methods of specification
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生咖啡 嗅觉和肉眼检验以及杂质和缺陷的测定
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机采机制茶叶加工技术规程 长炒青
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茶树种质资源描述规范
Descriptors for tea germplasm resources
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咖啡及制品中葫芦巴碱的测定 高效液相色谱法
Determination of trigonelline in coffee and its products.High performance liquid chromatography
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热带作物种质资源描述及评价规范 咖啡
Descriptive and evaluating standards for germplasm resources of tropical crop.Coffee
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