海南省陵水县出产的樱桃番茄大小形态均匀、颜色美观、色泽鲜亮、味道可口,深受广大消费者喜爱,是陵水县最重要的经济作物之一。随着市场需求量增加,全县樱桃番茄种植面积逐年扩大,但有些种植户盲目追求利益,常年连作,加之田间管理水平有限,致使土壤质量下降。传统的直播苗种植方式在规模生产上频遇瓶颈,根腐病、青枯病、根结线虫病等 Cherry tomato produced in Lingshui County, Hainan Province, the size and shape, beautiful color, bright color, delicious taste, loved by consumers, is one of the most important economic crops in Lingshui County. With the increase of market demand, the planting area of ​​cherry tomatoes in the whole county has been expanded year by year. However, some growers blindly pursue interests and make continuous work all year round. In addition, the limited field management level leads to the decline of soil quality. The traditional live seedling planting methods in the scale of production often encounter bottlenecks, root rot, bacterial wilt, root knot nematode disease