2020DB37/T 660-2020 Cultivation technical regulation of high quality strong gluten wheat
2012DB37/T 2159-2012 Technical regulations for water-saving and high-efficiency production of high-quality strong gluten wheat
DB37/T 2159-2012 Technical regulations for water-saving and high-efficiency production of high-quality strong gluten wheat was changed to DB37/T 660-2020 Cultivation technical regulation of high quality strong gluten wheat.