T/TPCX 006-2024 The production technical requirements for wine at the Turpan production area
T/TPCX 006-2024 The production technical requirements for wine at the Turpan production area
Basic Information
Scope
Scope: This standard specifies the terms and definitions, basic requirements, grape raw material control and management, production management, and quality traceability for the production of winery wines in the Turpan production area. This standard applies to the production of winery wines in the Turpan production area. Main technical content: 4. Basic requirements 4.1 Site environment 4.1.1 The average annual sunshine duration is 2,850 to 4,000 hours, with an effective temperature above 10°C for more than 4,500 hours per year. The effective temperature above 10°C in August and September should be more than 1,000 hours, with a frost-free period of 208 to 238 days and an average annual precipitation of 7.2 to 44.7 mm. 4.1.2 Other requirements shall comply with the provisions of NY/T 391. 4.2 Grape plantations 4.2.1 The geographical distribution of grape plantations shall comply with the protection scope of geographical indication products specified in DB65/T 3780-2015 "Turpan Wine, a Geographical Indication Product". 4.2.2 Grape plantations must be independently cultivated and managed by the winery. 4.2.3 Grafted grape trees aged 5 years or more and self-rooted grape trees aged 4 years or more may be used as raw materials for the production of winery wines. 4.2.4 The soil of the plantations should be sandy loam, gravel soil, or modified brown desert soil with good permeability, a salt content not exceeding 3 g/kg, and a pH value of ≤8.5. 4.2.5 The use of pesticides shall comply with the provisions of NY/T 393. 4.3 Winery wines 4.3.1 The winery must have approval procedures for winery construction in the Turpan production area and a license for wine production. 4.3.2 The entire process of grape raw material processing, fermentation, storage, and bottling must be completed within the winery. 4.3.3 The output of winery wines should correspond to the output of grapes grown by the winery. 4.3.4 The winery environment, production workshops and facilities, sanitation facili