T/HVIA 02-2023 Direct Food Strawberry Facility Production Operating Procedures
T/HVIA 02-2023
Basic Information
Scope
Scope: This process is designed to meet the requirements of direct-consumption strawberry cultivation in sunlight greenhouses, standardizing the basic conditions, seedling cultivation, planting, field management, pest and disease control, and harvesting techniques. It is suitable for the actual operation sequence of strawberry picking gardens in greenhouse facilities in the Beijing-Tianjin-Hebei region. Main technical content: 1. Terminology and definitions: Direct-consumption strawberries refer to strawberry products produced under strict safety and green operation procedures, with no use of fertilizers or other substances that may affect product quality in the early stages of harvesting. The quality of the strawberries must meet the second-grade standard and be free from soil adhesion. 2. Site environment: The site environment should comply with the NY/T 391 Green Food standards. The soil in the garden should be fertile, loose, rich in selenium and molybdenum, and have strong water and fertilizer retention capacity. It should be able to irrigate in dry conditions and drain in wet conditions, with a pH value of less than 7.5. It is suitable for winter greenhouse and spring arched greenhouse strawberry cultivation. 3. Planting methods: The direct-consumption strawberry production process is suitable for facilities such as winter greenhouses, plastic-coated arched greenhouses, and spring large arched greenhouses. 4. Variety selection: According to market orders, e-commerce needs, and cultivation models, high-market acceptance strawberry varieties such as Fenyu 2, Hongyan, Xiangye, Xue Tu, and Zangxiang are selected. Cold-arched greenhouse cultivation is suitable for winter-spring main strawberry cultivation in picking gardens and high-end brand family farms, with main cultivars including Fenyu 2, Hongyan, Xiangye, Xue Tu, Zangxiang, and Baixue Princess. The commercial strawberries must reflect the aroma of the variety and a central sweetness of more than 14 de