甘蔗不仅是我国的主要经济作物之一,而且又是主要的食糖给源和工业原料作物。我省由于气候条件的影响,甘蔗的产量和含糖量不高,因而如何提高它的产量和含糖量,一直是我省甘蔗生产上难度很大的研究课题。近年来虽然从调整布局、改良品种、改进栽培工艺上运用各种新的技术措施,收 Sugarcane is not only one of the country’s major cash crops, but also a major sugar source and industrial feedstock. As the climate conditions in our province, the output of sugarcane and sugar content is not high, so how to increase its production and sugar content, sugar cane production in our province has been a difficult research topic. In recent years, although from the adjustment of layout, improved varieties, improved cultivation techniques to use a variety of new technical measures, income