Red grape planting areaRed grapes have strong adaptability and generally grow in sandy loam with a deep soil layer, fertile and loose soil. The terrain should be flat or sloping land with good drainage structure, convenient irrigation conditions. Red grapes are cultivated in Liaoning, Hebei, Beijing, Shandong, Shanxi, Henan, Zhejiang, Xinjiang and other places. The light, ventilation and temperature in these areas are more suitable for its growth. Among them, the red grapes produced in Xinjiang are the most famous. The red grapes in this region have crispy flesh, bright color and moderate taste, and are deeply loved by the people. Red grape planting conditionsThe red grape cultivation area should be free of air and water pollution, have a good water vapor environment, high terrain, preferably a sunny and ventilated slope, no large buildings around, dry soil, an average annual temperature of around 9-25 degrees, and good watering conditions. Key points of red grape planting and management1. Cultivation time It is generally better to choose spring and autumn. The survival rate will be higher if planted in these two seasons than in other seasons. Early to late February is the best period. When cultivating, the density should be determined according to the shaping method. Usually the distance between each plant is 1 meter × 3 meters. Apply enough base fertilizer before planting. 2. Fertilizer and water management In the early stage of cultivation, water should be applied sufficiently to keep the soil moist. If drought occurs during the growing period, water should be applied in time. If water accumulates in the garden, find a way to drain it. The water accumulation time should not be too long, otherwise moldy roots will occur. 3. Pest and disease control Before the plants sprout, spray a mixture of 3-5 degrees lime sulfur and 200-300 times sodium pentachlorophenol to eliminate the source of the disease. After the first leaf unfolds, spray once every 10 days. If living insects are found, wipe them off with a rag. |
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