This part of GB/T 18771 specifies some terms commonly used in tobacco cultivation, conditioning and grading. This section applies to the tobacco industry.
GB/T 18771.1-2002 history
2015GB/T 18771.1-2015 Tobacco vocabulary.Part 1:Tobacco types and tobacco production
2002GB/T 18771.1-2002 Tobacco vocabulary--Part 1: Tobacco cultivation,curing and grading