1、 Breeding method

1. Sunshine: galanga needs a long time of light. No less than 4 hours a day. It can be placed under astigmatism for a long time, so that it will not be exposed to the sun and can grow healthily at the same time. If the light is not enough, it will cause its stem to be very thin. At the same time, the leaves will be very thin and there will be few flowers

2. Soil: galanga has lax requirements for soil. Generally, sandy soil can be used. If the drainage capacity of the soil itself is general, it can be improved manually by loosening the soil regularly

3. Watering: the galanga vegetables should not be watered too much. It is necessary to keep the soil dry, especially in rainy season or when the air humidity is high, the water shall be strictly controlled. Generally, water can be poured 2-3 times a month, but more water should be poured appropriately in high temperature in summer to avoid water shortage of leaves

4. Fertilization: kale should be fully fertilized during its growth. Generally, it is applied 1-2 times a month. Animal manure and water and fertilizer are selected for preparation. Compound fertilizer can also be used, but an appropriate amount of urea should be added

2、 Reproductive skills

The propagation of galanga is generally dominated by cutting. It can be carried out in spring, summer and autumn. Select stems and branches with appropriate length and more than 3 leaf nodes. Insert it into sandy soil, shade it properly, and take root in half a month

3、 Pest control

1. Diseases: stem rot, leaf blight and gray mold are common, which need to be controlled with Carbendazim and other pesticides

2. Pest: the pest is basically a scale insect. You can brush it off with a small brush and kill the larvae with imidacloprid