Descurainia Sophia has strong adaptability to land, and can be planted on general land, but it is suitable to be cultivated in fertile, loose and good water storage soil.
Descurainia Sophia is a short-day plant, and receiving light can promote the growth of the plant.However, the duration of light should not be too long, which will affect the growth of plants.
Descurainia Sophia is a shallow-rooted plant, tolerant to drought and waterlogging, does not need too frequent watering, and can keep the soil moist.
Before the cultivation of Descurainia Sophia, a soil miscellaneous fertilizer and a phosphate fertilizer are used as a base fertilizer, after 15-20 days of cultivation, and after 35-45 days of cultivation, a compound fertilizer and a farmyard manure are mainly used for topdressing.
1. Diseases: The main disease of Descurainia Sophia is stem rot.Stem rot can damage the root and stem of Descurainia Sophia, rot phenomenon, serious can lead to plant death, once the disease is found, need to disinfect the seedbed, and then by spraying Miebingwei or Topsin way to control.
2. Pests: The main pests of Descurainia Sophia are aphids, which can suck the leaf juice and affect the normal development and growth of the plant. Insecticides should be sprayed before the migration and diffusion of the plant. 40% dimethoate or 20% sumicidin or Aphididex should be sprayed to prevent and control pests.
