[Liu, Li; Zhang, Yi; Zhou, Xixin] Hunan Agr Univ, Coll Biol Sci & Technol, Changsha 410128, Peoples R China.
[Ding, Mengjiao] Guizhou Univ, Coll Tobacco Sci, Guiyang 550025, Peoples R China.
[Ding, Mengjiao] Guizhou Univ, Key Lab Tobacco Qual Guizhou Prov, Guiyang 550025, Peoples R China.
[Zhou, Lukuo] Hunan Chenzhou Municipal Tobacco Co, Chenzhou 423000, Peoples R China.
[Chen, Yi] Yunnan Acad Tobacco Agr Sci, Kunming 650021, Yunnan, Peoples R China.