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研究地膜覆盖、种植形式、施肥种类对蔗园生态系统的调控作用，分析不同措施对系统环境因子及甘蔗生长、产量、品质等的影响。结果表明：地膜覆盖在儋州蔗区效果不佳；浅沟单行的种植形式有利于甘蔗群体的生长；采用合适的施肥配比可大大节约施肥成本。
The effects of plastic film mulching, planting forms and types of fertilizers on the ecosystem of cane fields were studied. The effects of different measures on the environmental factors and the growth, yield and quality of sugarcane were analyzed. The results showed that the plastic film mulching had a poor effect on the sugarcane planting area in Zhuozhou; the planting forms of shallow furrows and single grapes were beneficial to the growth of sugarcane groups; and the fertilization cost could be greatly saved by adopting appropriate proportioning of fertilizers.