新开发蔗区甘蔗生产的主要问题及对策

Problems and Countermeasures of Sugarcane Production in the Newly Developed Sugarcane Area

在贫困地区的新开发蔗区中由于蔗农没有很好地掌握科学种蔗的知识,从种植到收获的各阶段中未能按照甘蔗生长的需要进行科学施肥,没有根据甘蔗不同生长阶段的特点进行科学的田间管理,加上也没有认真选出适合当地的优良品种,导致甘蔗产量偏低。糖厂及有关组织应采取积极的措施,在群众中做好技术的宣传普及与推广应用工作;选择好示范户,并做好品种选择及先进科学种蔗技术的示范工作;推广应用包括地膜覆盖、配方施肥、化学除草在内的先进栽培技术。

In poor areas sugarcane yield was low in the newly developed sugarcane area because the sugarcane growers did not have enough sugarcane planting knowledge,could not fertilize the crop scientifically,could not carry out field management according to the growth characteristics of different stage,and did not have the best varieties for the area.Therefore,sugar refinery and relevant organizations should take active measures in technology extension,selection of demonstration farmers,screening of sugarcane varieties and demonstration of sugarcane production technologies.Advanced technologies such as plastic film mulching,formular fertilization and chemical weed control should be widely used in sugarcane production.