How to grow a big radish, how to grow a radish well

The cultivation method of large radish is as follows:

1.The yield of radish depends on the root system, it likes soft and fertile soil, the soil should be ploughed, raked, leveled, and then sprinkled with base fertilizer, so that the ridges can be formed to ensure the quality and yield of the radish.

2.After the seedlings emerge, spray pesticides in time to prevent the occurrence of pests, when the seedlings have 2 true leaves, they should be interspersed once, and leave three plants in each hole, if the interval is too long, it will cause the root height to increase, resulting in head weight and weight, resulting in lodging. Large radish is easily infected by mosaic disease, virus disease, aphids, cabbage worms and other diseases, so when planting radish, it should be sprayed once a week 20 days before harvest to improve the resistance of radish, and at the same time, all the diseased roots in the diseased plants should be pulled out.

3.Before sowing, water the bottom of the foot, and then a small amount of watering, when the furrow surface turns white, you can use small water to pass through the ditch, water half of the ditch, avoid frequent irrigation and large flood irrigation. In places with a lot of rain and high groundwater levels, it is necessary to pay attention to ditch drainage.

After 30 days of sowing, top dressing is done for the first time, top dressing after 45 days, and fertilization is stopped one week before harvesting. It can be harvested around October, and the rest can be picked before the cold winter. If you have a large amount of radish, you can make it into dried radish.

First of all, loosen the soil and eat it, then pour water on it, and then put the Luo cup on it, and you can buy the soil.

How to grow turnips: choose soil, sow seeds, water, nutrients.

1. Select the soil

When choosing a soil, you should choose a soil that is rich in organic matter. Before planting, it is necessary to carry out land preparation and fertilization, so that the soil is loose and the bottom fertilizer is sufficient.

2. Sow seeds

There are four points that need special attention in sowing. First, choose good seeds, remove weeds, and expose them to the sun for 2 to 3 hours. Second, water enough before sowing to keep the soil permeable.

Thirdly, the density of sowing should be moderate, sowing 3 or 4 seeds per hole. Fourth, after the end of sowing, a certain amount of basal fertilizer is applied per mu to cover about two centimeters of fine soil.

3. Moisture

The water requirement of radish is more, and the amount of water is directly proportional to the yield and quality, so it is recommended that everyone balance the water supply according to the characteristics and water demand during the growth period of radish. After heavy rain, it is necessary to drain the water in time, as too much water can easily cause roots, cracked roots or rotten roots. Insist on watering in the hot and dry season, but try to avoid watering at noon, otherwise it is easy to cause young leaves to wilt and fleshy root rot.

4. Nutrition

Radish has great requirements for nutrition, boron deficiency will make the fleshy roots black, bran heart, so in the fleshy root expansion period to increase potassium fertilizer appropriately, after the emergence of seedlings to before the seedlings to the seedlings should be applied according to the actual seedling fertilizer, seedlings grow two true leaves to apply a small amount of fertilizer. After the second seedling, it should be combined with cultivating and weeding for top dressing. After that, according to the appearance of the seedlings, it can be combined with irrigation and fertilization.

1. To select suitable varieties, it is necessary to choose high-quality varieties that can form fleshy roots under higher temperature conditions;

2. Choose sandy loam with deep soil layer, loose soil and good water retention conditions;

3. Carry out deep ploughing and drying of the plot as soon as possible before sowing, apply sufficient base fertilizer, base fertilizer as the main fertilizer, and top dressing as the supplement;

4. Pay attention to field management, according to the growth stage of the radish, appropriately add high soil, reduce light exposure, make the fleshy roots white, and improve the quality;

5. Pest control, use Millel or Yishubao seed dressing when sowing, or apply it to the sowing ditch or seed hole when applying base fertilizer;

6. Harvest in a timely manner, set a suitable time to take it, and taking it too late will easily lead to the failure of the radish planting year.