T/HVIA 006-2022 Active

Main technical content: 4. The growing environment of the production area should be suitable for fertile, loose, and slightly acidic or neutral soil. Solar greenhouses can meet the requirements for strawberry winter production. 5. Planting schedule: Strawberries are planted in mid-to-late August, harvested from early December to early May, and removed from the field in early June. Garlic is sown in mid-to-late October and harvested in March-April the following year. 6. Strawberry cultivation techniques: - Preparation for strawberry cultivation and temperature/humidity management shall comply with the provisions of Items 4 and 5.3 of DB1301/T 219. - Garlic cultivation techniques: - Variety selection: Choose high-yielding, disease-resistant, adaptable, and marketable garlic varieties suitable for Hebei Province, such as Yongnian garlic and Daming garlic. - Seed quality: Select garlic bulbs with large heads, uniform cloves, no disease spots, and no damage. The seed quality requirements include a purity of ≥98%, a healthy clove rate of ≥96%, a uniformity of ≥92%, a completeness of ≥95%, a moisture content of ≤65%, and passing phytosanitary inspection. - Clove grading: Remove the stem base during splitting and sort cloves into large, medium, and small sizes before planting. - Sowing: - Sow garlic in rows between strawberry plants. - Dig holes 4-5 cm deep at a planting distance of 15 cm and place the cloves upright, covering them with 1-2 cm of soil. 8. Integrated field management: 8.1 Water management: - On clear days, irrigate strawberry plants with micro-drip irrigation when their leaves show no dew at the leaf edges in the morning. The water quality must meet GB 5084 standards, with a supplemental irrigation volume of 10 m3 per mu. - After garlic sowing, immediately water the seedlings fully. Control watering during the bolting period and irrigate immediately after harvesting garlic stalks. W