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柑桔地膜覆盖栽培技术分为全年覆盖和秋季覆盖两种方法。全年地膜覆盖可以减少土壤肥料流失和水分蒸发，节约桔园管理用工，降低生产成本，提高果实产量。秋季地膜覆盖是通过保持土壤中较少水分来提高果实糖度，从而提高柑桔品质。总结了两种地膜覆盖栽培方法的操作要点及注意事项。
Citrus film mulching cultivation techniques are divided into two kinds of methods covering the whole year and autumn. Film mulching throughout the year can reduce the loss of soil and fertilizer and water evaporation, saving the management of orange garden workers, reduce production costs and increase fruit yields. Autumn mulching improves fruit quality by maintaining less water in the soil, thereby improving citrus quality. Summarized the two kinds of mulching cultivation methods of operation points and precautions.