Planting method
Planting
In life, Fritillaria is usually cultivated with its bulbs, and the sowing time is usually before Qingming or frost. First, select the bulbs, sow evenly, and then cover the soil layer. The thicker the soil layer is about 3cm, the soil layer should be slightly higher than the ground to avoid ponding p>
Temperature and light
Fritillaria likes to be wet and cool. When the temperature rises in summer, in order to avoid being exposed to the sun, it is necessary to plant plants such as soybean and perilla to shade Fritillaria p>
Weeding
After planting Fritillaria, it is suggested to use new lipid membrane to prevent seedlings from being infected by bacteria and improve disaster resistance and photosynthesis. If weeds grow after emergence, remember not to damage bulbs when pulling out weeds p>
Pest control
The diseases and insect pests of Fritillaria mainly include red spider and aphid. It is suggested to use acaricide and aphid killing pesticides, and clean up weeds and stumps in time. Root rot is easy to occur when the land humidity is high. It is recommended to spray methyltobuzin Su genfuling for 2 or 3 times for control p>