对52个烤烟基因型主要挥发性香气物质含量的变异进行了研究。
The variation of the contents of main volatile aroma components in 52 flue-cured tobacco genotypes was studied.
研究了不同采收方式对烤烟上部烟叶化学成分和主要挥发性香气物质含量的影响。
Effects of different picking methods on chemical composition and content of volatile aromatic matter of upper leaves in flue-cured tobacco were studied.
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