辣椒素积累生理研究的最新进展

Progress of Physiology Research of Capsaicin Accumulation

辣椒素的积累主要受到遗传、环境、竞争物质、酶的影响。在遗传方面,辣椒的基因型以及决定辣椒素含量的特定基因对辣椒素的积累起着决定作用,环境中的光照、温度、CO2、肥料起辅助作用,竞争物质,如木质素、类黄酮、蛋白质、单宁、生物碱、香豆素等物质与辣椒素的积累相互抑制,辣椒素的合成酶和降解酶同样影响辣椒素的积累。

The accumulation of capsaicin is mainly affected by the factors of genetics, environment, competitive materials and enzymes. In the genetic aspect, genotypes of hot pepper and specific genes which decide the content of capsaicin play a key role in the accumulation of capsaicin. In the environment, the light, temperature, CO2 and fertilizer play a supplementary role. Competitive materials, such as lignin, flavonoids, protein, tannin, alkaloid, coumarin, restrain the accumulation of capsaicin. Synthase and degrading enzyme also affects the accumulation of capsaicin.