Malling Aka breeding method
soil
The water requirements for the soil are not high. You can choose sandy soil, or choose slightly acidic nutrient soil or corrupt leaf soil. After putting the kumi pelvis, you need to put the water potting in the sun in a sunny place for a long time for a long time for a long time for a long time. It can promote it.
Light and temperature
Malling Kwai likes the sun with sufficient sunshine, likes a cold environment, and can be cold -resistant. The suitable temperature for growing sunflowers is between 18 ° C and 25 ° C, ensuring sufficient sunlight. In the cold winter, the potted potted plants of the water are needed in a warm and warm place in the room, and the temperature is kept at 3 ° C-5 ° C.
Watering and fertilization
In terms of water and fertilizer, watering should be paid to dry and dampness, so as not to rot the roots, especially in the cold winter and cool summer. Due to the blooming and more nutrients required, there are more nutrients required. Therefore, during the growth of the chaoshi, some nitrogen and phosphorus compound fertilizers can be applied.
Breeding method
The reproduction of the warflakes is generally cutting method and pressing method. Cuttings can choose strong branches cuttings and take root in about a month. The presses are mainly two types: high -pressure method and ordinary pressure method.
Precautions for the cultivation
prune
During the growth of the sesame sunflower, trimming is required to cut off the dead branches, sick branches and weak branches, dense branches, and residual flowers of the water, which is conducive to ventilation and light, and promotes many branches and flowers in the sesame sunflower.
Pests and insect pests and their prevention and treatment
There will be some diseases during the maintenance process, mainly for coal pollution. It can be sprayed with potions and pays attention to ventilation to avoid diseases. Mall of -sunflower sometimes encounters insect pests during the maintenance process, mainly aphids and scale insects. When these pests occur, 10%oxide can be used to spray prevention and control.
