Applying sesame oilcake could increase the typical aromatic matters and the total aromatic matter content of oriental tobacco.
施牛粪有利于提高香料烟特征香气物质赖百当类的含量；
2
The biological feed additive of the present invention contains sodium humate in 50-80%, oilcake 15-40 and rice husk in 2-15% as well as inorganic elements and vitamins.