冬季促成栽培的荷花在园林应用上存在最大的问题 ,就是难以适应冬季气温低 ,空气湿度小且干燥的环境。为了解决这个难题 ,我们通过露地水池加温试验证实 ,采用保暖装置可在冬季进行荷花布景 ,并在澳门回归期间得到了很好的推广应用。一、试验方法1999年 9月 ,设塑料棚内水池加 Winter cultivated lotus cultivation in the garden there is the biggest problem, it is difficult to adapt to the low winter temperatures, air humidity and dry environment. In order to solve this problem, we confirmed by the warm-up test in the open water pool that the lotus setting can be carried out in winter with the thermal insulation device, and it has been well popularized and applied during the return of Macao. First, the test method In September 1999, set up a plastic shed pool