Mustard head is more suitable for cultivation in sandy soil with loose soil, rich soil nutrition and convenient drainage and irrigation.Avoid continuous cropping, otherwise it will lead to the degradation of varieties and slow growth.
It likes cold, avoid by all means hot summer.12 to 22 degrees Celsius is the optimum temperature for its growth.Summer high temperature period should pay attention to shading, avoid direct sunlight for a long time.
Adequate and gentle light can promote its metabolism and accelerate its growth.On the contrary, growth retardation may occur and the risk of disease increases.
After entering the autumn period, it will be in a high-speed growth stage, and fertilizer and water should be supplemented in time.The plant ash and the calcium phosphate can be added into the fertilizer water, and the putrescence fertilizer or the urea fertilizer is topdressed for 2 to 3 times along with watering.
Watering should be done in time after planting.After entering the late autumn period, its growth will become slow, and the amount and frequency of watering should be reduced appropriately according to the growth conditions.In rainy season, attention should be paid to drainage to prevent water death.
1. Attention should be paid to the timely disinfection of soil, and chemical pesticides such as fenaminosulf and carbendazim can be used to control diseases.
2. Intertillage weeding should be done well, usually 3-4 times a year.
