Planting management of panax notoginseng;
The demand for water in the seedling stage of Panax notoginseng is relatively large, so it is necessary to ensure sufficient water supply, pay attention to manual weeding, and pull out weeds at any time when you see them. When Panax notoginseng is in seedling stage, Woye granular water-soluble fertilizer should be applied, and the amount of fertilizer should not be too large each time, and it should be watered immediately after fertilization. These practices are all aimed at preventing seedling burning.
Diseases and insect pests will occur in the seedling stage of Panax notoginseng, so we should always pay attention to the prevention and control of diseases and insect pests during this period.
Tiantuan management
The weeding work in the growth period of Panax notoginseng is the same as that in the seedling period. Pay attention to control the four moisture contents, do not lack water, and do not rot the roots because of too much water. Pay attention to fertilization during the growth of panax notoginseng, and be careful not to let fertilizer particles stay on the leaves to avoid burns. Sanqi doesn't like the light, so Yao should pay attention to shading and set up a shade shed when necessary.