The traditional concept is that planting grapes are generally in the spring and very little in autumn. With the development of science and technology, production practices have shown that the autumn planting of grapes is better than planting in spring. First, the benefits of autumn planting grapes The first is premature harvest. Grapes planted in autumn do not need to be seedlings in spring, the germination time is 20 to 30 days earlier than that of spring planting, and the results can be blossomed in the spring of the second year, and the third year will result in general results. The grapes planted in the spring have a few plants in the second year to see the fruit, and the third year can enter the result period. Grapes planted in autumn are reduced in fertility period by half a year compared with spring planting. The second is the high survival rate of planting. The change of temperature in autumn is smaller than that in spring, and the temperature of air and soil is higher than that in spring, which is very favorable for wound healing and new root growth. Therefore, the survival rate of autumn grapes is generally more than 90%, which is about 20% higher than the survival rate of spring plants. Third, it is suitable for a long time in autumn. In northern China, the time for autumn planting begins in early October and ends in mid-November. It lasts for 45 to 50 days, and is 15 to 20 days longer than the spring planting period. The fourth is to avoid competition with grain, cotton, oil and other crops. Autumn harvesting is carried out in autumn, cotton, oil, and other crops without the need for watering and topdressing seasons, thereby reducing the conflicts with other crops for water and fertilizer, which is conducive to satisfying the needs of autumn grapes for water and fertilizer, and ensuring the autumn harvesting of grapes. The quality of planting. Second, the autumn planting points 1. Choose a suitable plot and a robust seedling. Sand soil should be planted as far as possible. In order to improve planting survival rate and early yield, based on the selection of strong cold-tolerant varieties, it is better to choose high-quality seedlings with well-developed root system, full and complete branch buds, and no virus. 2. Fine soil preparation and improved planting quality. After the plot has been selected for ploughing and leveling, dig pits according to the scheduled line spacing. The upper diameter of the pit is 80 cm and the bottom diameter is 40 cm. The roots and shoots of the nursery stock are properly trimmed before planting. The root system should be retained as much as possible. Apply 3,000 to 5,000 kilograms of organic fertilizer per acre, evenly spread into the bottom of the pit, backfill with 10 cm thick soil, plant 1 grape seedling per pit, and pour once after the soil is compacted. Apply water to the soil and dry it. Hang over. 3. Strengthen post-plant management. The seedlings planted in autumn are 20-30 cm deep in the roots of the seedlings before winter, or all the seedlings are covered in the soil so as to facilitate the security of the seedlings and seedlings for the winter, and then the mound is opened after the spring. Before sprouting in the coming year, 2 to 3 buds will be cut off; after germination, excess buds will be removed and the tip of the auxiliary tip will be picked up. When the main tip grows to 50 cm long, it will be picked up. Later transferred to normal field management. We are professional supplier of dehydrated onion products in Henan province..All of our onion products are 100% pure.Dehydrated Onion Products are popular in many countries. Dehydrated Onion Products Dehydrated Onion Products Huaiyang County Wanyuan Garlic Foods Processing Industries Co.,Ltd , https://www.wanyuangarlicfood.com
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