苏州地区地势平坦,是我国著名的水稻高产地区之一。但是,这个地区的三麦产量很不平衡,大部分地区产量不高不稳,其中重要的一个原因是土壤过湿,尤其是春雨连绵的 The flat terrain in Suzhou is one of China’s famous rice high yield areas. However, the three-wheat production in this area is very uneven and the yield in most areas is not high and unstable. One of the important reasons is that the soil is too wet, especially the continuous rain