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The quality of a product mainly depends on raw materials and processing techniques, and the quality of raw materials is critical to practically all agricultural products. For those entering the market for sale and consumption unprocessed, determinants of their quality are practically all agricultural factors like the growing period and growing season, except for the place of origin, which is a predetermined factor.

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Tea Production in the Song Dynasty

  • 章节

  • 发表日期：

    2025年

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  • Dongmei Shen

摘要

The quality of a product mainly depends on raw materials and processing techniques, and the quality of raw materials is critical to practically all agricultural products. For those entering the market for sale and consumption unprocessed, determinants of their quality are practically all agricultural factors like the growing period and growing season, except for the place of origin, which is a predetermined factor.