Early spring trellis caviar planting technique is the technique of growing caviar in a trellis in early spring. This planting technique allows the cabbages to grow well in the early spring season, thus providing high quality and abundant produce.

This planting technique requires attention to several aspects. The first is the selection and arrangement of greenhouses, which need to choose greenhouses with good light transmission and good drainage, and install a good ventilation system in the greenhouses to ensure air circulation. Second is the preparation of the soil, need to ensure that the soil is of good quality, does not contain harmful substances, can add organic fertilizer to improve soil fertility. Finally, the planting technology, need to pay attention to timely watering, fertilization, loosening the soil and other work to ensure the healthy growth of the hollow cabbage.

While the early spring greenhouse hollow cabbage planting technology has high planting requirements, it allows farmers to get more income in the early spring season. At the same time, this planting technology can also improve the quality and yield of the hollow cabbage, so as to meet the market demand and promote the development of agriculture.