1、 Soil quality requirements

1. Fertile: it has a certain demand for nutrients in its growth. The nutrients in it need to be sufficient. It can't use too poor soil. It's difficult to absorb nutrients in its growth. It's best to contain humus, which can provide nutrition for the plant

2. Soft: its root system is very thin and weak. It is a crop with underground stems. It is distributed in a shallow depth on the surface, about 30cm below the soil surface. Therefore, it is afraid of drought and waterlogging. It is best to choose sandy loam

3. PH value: the loam is best kept slightly acidic or neutral, and its growth is limited in the heavily alkaline soil, which affects the growth of ginger in the later stage

2、 Influence of different soil properties

The selection of soil affects the growth of ginger and provides it with sandy soil. The ginger grows with strong spicy flavor and strong volatile flavor, but the yield is not high. It is suitable for drying to make dry ginger. If the cohesive soil with much humus is provided, the ginger will be very tender and contain more water. Fresh ginger can be harvested and sold as vegetables. If the soil is too sticky and heavy, the phenomenon of ponding will be very serious, resulting in poor growth of ginger and problems in harvest