柑橘采果肥是指采果前后 1周左右所施用的肥料。为了探索柑橘施用不同配比的采果肥对翌年产量的影响 ,于1998— 2 0 0 0年连续 3年在蓬安县金甲乡进行了施肥试验。1　材料与方法供试品种为锦橙 10 0号 ,树龄 10年左右 ,果园土壤为红棕紫泥。 1998年共分两组试验 ,一组为采果前 Citrus harvesting refers to the fruit pulp around 1 week after the application of fertilizer. In order to explore the effect of citrus applying different proportions of fruit picking fertilizer on the yield of the following year, the fertilization experiment was carried out in Jinjia Township, Peng’an County for three consecutive years from 1998 to 2000. 1 Materials and methods The test varieties for the Jincheng 10 0, about 10 years old, red or purple soil purple orchids. Divided into two groups in 1998 test, a group before picking fruit