甘蔗是一种热带作物,生育期较长,故与气候的关系,比其它作物更显得密切。农业生产上,把各地方一年中从霜冻终结时日到下一霜冻开始时日的这段时间,称为农作物的生长季节。由于地理位置的不同,各地区的生长季节也尽不相同,由此形成了农业生产的“因地制宜”性。因此,研究我区的气候要素及其季节特点与甘蔗生产的关系,对促进我区甘蔗生产的发展,具有积极的意义。 Sugarcane is a tropical crop that has a long growing period and therefore has a closer relationship with the climate than any other crop. In agricultural production, the time of year from the end of the frost to the beginning of the next frost in any one year is called the growing season of the crops. Due to the different geographical locations, the growth seasons in different regions are also different, thus forming the “local conditions” of agricultural production. Therefore, studying the relationship between the climatic elements and seasonal characteristics of our area and the sugarcane production has positive significance for promoting the development of sugarcane production in our district.