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山东省读者问:红富士苹果的偏斜果率较高影响果实外观品质。怎样才能减少红富士偏斜?减少红富士偏斜果率,可采取以下措施:①花期进行人工辅助授粉可减轻偏斜果的发生;②花后40天以内加强肥水供应,以促进细胞分裂,使果实个大、桩高、匀称;③保留壮枝上的
Readers in Shandong Province Q: The higher the skewed fruit yield of Red Fuji apples is, the higher the quality of the appearance of the fruit is. How to reduce the bias of Red Fuji? To reduce the bias of Red Fuji, the following measures can be taken: ① Artificial pollination during flowering can reduce the occurrence of skewed fruit; ② Strengthen fertilizer supply within 40 days after flowering to promote cell division, Make a big fruit, pile height, symmetry; ③ retain the strong branches