甘蔗原产于热带和亚热带,适应于高温多湿的气候条件下生长,在冬、春两季来得较早的广西桂林、柳州地区发展甘蔗,会有一定的影响。由于早春气温低,所以蔗种萌发慢,出苗差;同时由于冬季寒冷时间长,蔗种需要窖藏越冬,而造成部分蔗种损失。因此,针对这种情况,利用塑料簿膜育苗移栽,采取“春育 Sugarcane native to the tropics and subtropics, adapted to the growth of high temperature and humidity climatic conditions, in winter and spring earlier in Guangxi Guilin, Liuzhou, the development of sugarcane, will have a certain impact. Due to the low temperature in early spring, sugarcane germinates slowly and sprouts out poorly. At the same time, due to the long winter cold, the sugarcane species need to be clumped for winter, resulting in the loss of some sugarcane species. Therefore, in view of this situation, the use of plastic film seedling transplanting, take "spring