The poor water resistance of organic broccoli and its cultivation in rain-fed areas and in high-water environments should be accompanied by technological measures to facilitate drainage, which is key to the success of broccoli. Coca-creas, which used to be made of melons, eggplants and pulses, should be used as fertile land and clay for field farming. Acres were re-fertilized with 3000 kg of manure, 50 kg of phosphorus and 20 kg of urea from potassium, and 25 kg of vasectomy and ploughing. Autumn broccoli can be 4 metres open, early-cooked varieties grow 8 and late-cooked varieties grow 6。
Organic broccoli should be set up in the middle of the sun or in the middle of the morning, so that it can be filled with water. It is not appropriate for the planting to be too deep, so that the nutrient-rich soil is paralleled or slightly higher than the soil on the surface, and the water is applied to its roots. In the event of long-term drying, it would be preferable to fill the ditch before planting and to wet the surface of the compartment in order to reduce the temperature。
Once in a slow seedling and watered. If there is too much rain and the field is too wet, it will be necessary to increase the number of cultivations, keep the roots dry and soak. Too often, many broccoli fields are slow to grow or even stop growing because they are too wet. Coconut fields need to be moist on a regular basis and should be pine and weeded in a timely manner。
Organic broccoli is prone to frosts during seed season and in the high temperatures and damp conditions of the daejeon, and can be treated with agents such as bacillus, dyson zinc, retoxin, toxafan, cloak and ank. Pests such as broccoli, fertilizers, yellow pedals, lysergic cymethrin, dichotomy, toxachloride, diarrhea, vibrin, bt, agro-pole, etc. Are chronically prone to occurrence by broccalamus。
