Method for culturing turnip cabbage

Soil: The soil with complete structure, fertility, good permeability and strong water storage should be used. Light: to maintain adequate light, but not too strong, so as not to sunburn plants. Watering: After sowing, you can use the way of spraying watering, watering frequency should not be too high. After flowering, the frequency of watering can be increased. Temperature: pay attention to control the temperature, the temperature is too high or too low will affect the germination rate of seeds, roughly adjust in 20-30 ℃ or so.

1. Soil:

Rutabaga is good at absorbing fertilizer, likes to grow in wet sandy soil, and can adapt to acidic soil.

2. Fertilization:

Rutabaga needs more fertilizer, compound fertilizer is used as base fertilizer in cultivation, organic fertilizer is needed at the same time, and topdressing is needed 2-3 times in growth period.

3. Watering:

Rutabaga in the seedling stage of water demand is not strong, timely watering can be, the late growth should be combined with topdressing to increase the frequency of watering, supply sufficient water.

4. Temperature:

Brassica oleracea var. Capitata has a strong adaptability to temperature, the lowest temperature of -2 , seeds can germinate at 2-3 , the most suitable growth temperature is 13-18 .

5. Precautions:

1. Disease:

The most common are viral diseases, which can cause difficulties in plant growth, deformity and serious plant death.Suitable for late sowing, so that the sensitive period of morbidity postponed to the cold season, such as the field found diseased plants, timely removal, reduce the spread of pathogens.At the same time, keep the ground moist, reduce the ground temperature, reduce morbidity.

2. Pest:

The main insect pests should be aphids, whiteflies, etc., and insecticides such as trichlorfon, aphis fog and Tianda cyhalothrin can be used to continuously spray to eliminate pests and prevent damage to crops.