一、疏除时期疏花疏果进行的越早,节约的贮藏养分就越多,对树体及果实生长也越有利。但在实际生产中,应根据花量、气候、品种及疏除方法等具体情况来确定疏除时期,以保证足够的坐果量。疏花疏果可进行3～4次,最终实现合理的树体负载量。一般是结合冬剪,疏除一部分花枝;蕾期至花 First, the period of thinning thinning thinning carried out earlier, save the more storage of nutrients, the tree and fruit growing more favorable. However, in the actual production, flowers should be based on the climate, species and thinning methods and other specific circumstances to determine the period of thinning in order to ensure adequate fruit set volume. Thinning flowers thinning can be carried out 3 to 4 times, and ultimately achieve a reasonable tree load. Generally combined with winter cut, sparse part of the flowering branch; bud to flower