Autumn is getting stronger, and the white dew is coming. At this time, the high temperature in the Sichuan-Chongqing region is unbearable, and some parts of Chongqing have been 45 for several days, with heat waves rolling and wildfires raging. The arrival of Bailu will put an end to the high temperature and scorching heat, and the Bailu is the day of the month, and there are only a few days left before Bailu. With the arrival of white dew, the cold air of the northern plateau moves south, and the autumn rain falls in a gentle manner. After the autumn rains, the weather has cooled, and some parts of the north have put on autumn clothes, and the heat and drought in the south have eased.
During the dew season, the climate is mild, the temperature difference between day and night is increased, and the sun is abundant, which is the perfect time to grow vegetables. Therefore, it is necessary to seize the opportunity to plant vegetables suitable for planting during the white dew period, and plant them now, so that you will not have to worry about running out of vegetables to eat in autumn and winter. Next, we will introduce a variety of vegetables suitable for white dew planting, which are simple to operate, have a high yield probability, and are suitable for lazy people to plant.
Introducing spinach, which is suitable for autumn weather. Next, we will introduce the cultivation of autumn spinach from the aspects of plot selection, land preparation and fertilization, field management, pest management and harvest management, which can improve quality and yield, improve land use efficiency and economic benefits. To plant autumn spinach, it is necessary to choose soil with fertile soil, convenient drainage and irrigation, and deep soil layer, and avoid choosing soil with heavy clay, poor fertility and poor drainage. When fertilizing the land, it is necessary to dig deep into the soil, disinfect and sterilize, apply sufficient base fertilizer, and apply kilograms of rotted farmhouse fertilizer per mu to improve soil fertility. Field management should start from seedling management, water and fertilizer management and weeding management, and water and fertilizer management during the growth period is particularly important. Scientific water and fertilizer management can improve quality and increase yield, and inadequate water and fertilizer management will lead to yield reduction and quality reduction. The management of pest control should adhere to the basic principles, that is, to focus on agricultural control, supplemented by chemical control, enhance the understanding of the characteristics of common pests and diseases, be able to control pests and diseases in a targeted manner, cross-use drugs and scientific drugs, and focus on soft rot, downy mildew, aphids and cabbage insects and other pests and diseases. Finally, to choose the right time to harvest, spinach cm is the best harvest period, too late harvest, easy to cause spinach rotten roots.
Next, we will introduce cabbage, a common vegetable in winter and spring. Autumn cabbage planting should start from early management, water and fertilizer management, pest management and field management, so as to ensure high yield and high quality of autumn cabbage. Before planting autumn cabbage, it is necessary to choose high-yield and disease-resistant varieties, disinfect seeds, mix seeds with pesticides to prevent diseases, fertilize the land, water and improve moisture, and apply foot fertilizer. During the growth period of autumn cabbage, it is necessary to fertilize scientifically, apply sufficient basal fertilizer, reasonable top dressing, and the use ratio of nitrogen, phosphorus and potassium fertilizer is the key period when topdressing, and the rosette stage is mainly nitrogen, potassium is assisted; Potassium is the main potassium in the bulb stage, and nitrogen is adjunct. The common pests and diseases of autumn cabbage are root rot, soft rot, downy mildew, etc., and the principle of pest control is prevention, comprehensive control, and symptomatic treatment. The field management of autumn cabbage includes removing weak seedlings at the seedling stage, topdressing and weeding at the peak growth stage, and doing a good job of drainage and irrigation to avoid the soil being too dry or too wet, resulting in root rot and reduced photosynthesis. The planting time of autumn cabbage before and after Bailu is late, but the daily management has little impact on the quality.
Let's introduce garlic, a must-have vegetable in life. Garlic is highly nutritious, economical, and versatile. Bailu is very suitable for planting autumn garlic, and the planting time is different in different regions. Under normal circumstances, the temperature suitable for the growth of garlic is too high, the garlic grows slowly, the temperature is too low, the cold resistance of garlic is poor, and the survival rate is not high. According to the local temperature, the planting time is the most scientific. According to experience, garlic can also be planted, and the time for planting garlic in the north is concentrated in the month, not more than the second month, and the harvest time is next year's month. In the process of planting garlic, it is necessary to pay attention to soil preparation and fertilization, nitrogen fertilizer and potassium fertilizer are nutrients that cannot be lacking in the growth cycle of garlic. Apply nitrogen fertilizer, phosphate fertilizer, potassium fertilizer, and calcium fertilizer per mu, and the specific application amount should be determined in combination with soil fertility. Fertilization should be combined with watering to improve the absorption and utilization rate of nutrients by garlic and avoid waste. While doing a good job in water and fertilizer management, it is also necessary to prevent pests and diseases, and do a good job in comprehensive prevention and control of pests and diseases. Common pests and diseases of garlic include soft rot, leaf blight, white rot, blackhead, gray mold, garlic maggots, aphids, grubs and thrips, etc., the above pests and diseases should be highly prevented, and pests and diseases should be found to take timely measures to solve the symptoms.
Then we will introduce celery, a hardy vegetable. Celery is suitable for growing in cool and comfortable weather and can be grown in months. During the growth period of celery, the temperature is too high or too low, which will cause the quality to decline, and the hollow fiber will increase, which are specific manifestations, and it is necessary to replenish water, fertilizer, nitrogen, and potassium hydrogen phosphate to improve the quality of celery. Autumn celery planting should be vigilant with the following precautions: celery selection should be selected for new varieties across the year, and the peak growth period should be sprayed with gibberellin, and the maximum interval should not exceed milliliters, and the interval period should be days, which can promote growth and delay early sprouting. When applying basal fertilizer to celery, boron fertilizer should be mixed with boron fertilizer per mu, or spray boron fertilizer in the middle of celery's growth, so as to inhibit petiole cracking, if the celery petiole has cracked, you can choose to spray or irrigate the roots with borax aqueous solution. Celery harvest should be harvested in time and too late, the proportion of fiber in celery is of high quality, and it is not suitable for consumption. In the above matters, we should pay attention to water and fertilizer management, pest management, and field management in the planting process, and comprehensively manage celery to improve yield and quality.
Finally, let's introduce the spicy seasoning radish. Studies have shown that radish is very cold-tolerant, and can overwinter in the open field in winter, sowing in autumn and harvesting in winter. When planting radish, it is necessary to choose the planting varieties in the plots with strong soil fertility and small pest damage and excellent drainage and irrigation conditions, and to combine regional characteristics, yield and disease resistance to determine that Weiqing lantern red is a more suitable variety, and sufficient base fertilizer should be applied per mu when water and fertilizer management Kilograms of rotted farmhouse fertilizer, depending on the soil fertility and radish growth, look at the seedling topdressing, especially pay attention to the top dressing during the succulent root expansion period, top dressing at the same time, do a good job of drainage and irrigation, the fleshy root growth period to ensure that the soil is moist, to avoid large changes in soil moisture, radish common diseases are root rot and soft rot, pests and diseases are cabbage insects and aphids, to do a good job in the prevention of this kind of pests and diseases, the last thing to pay attention to is the autumn radish growth period of frequent rainfall, to regular weeding, to avoid weeds and radish competition for nutrients, resulting in a decline in radish yield.
In short, the white dew season is a good time to plant vegetables, seize this opportunity to choose the right vegetables for planting, not only to improve the yield and quality, but also to provide abundant vegetables for the autumn and winter seasons, so that our lives are better and healthier!