一、科学施肥。柑桔采果后,应及时追施采果肥。因为柑桔树通过一年的开花结果和生长,树体的营养消耗多,要及时施肥补充,以尽快恢复树势,减少冬季落叶,增加花芽分化。施肥应以有机肥为主,配施少量氮素化肥,一般成年桔柑树每株施栏肥或土杂肥50至100公斤,同时 First, scientific fertilization. Citrus picking fruit, should be topdressing plucked fruit. Because citrus trees through the year of flowering and growth, the body’s nutrition and more consumption, timely fertilization to restore the tree vigor as soon as possible to reduce winter deciduous, increased flower bud differentiation. Fertilization should be based on organic fertilizers, with a small amount of nitrogen fertilizer, general adult citrus trees per plant Shi bald or Tuza 50 to 100 kg, at the same time