After the citrus tree entered the senescence stage from the full fruit stage, the vegetative growth was extremely weak, the senescence branches increased and the yield decreased. Renewal pruning is to cut off the aging part of the tree and promote it to form a new crown, thus improving the productivity of the old tree. Generally speaking, in addition to crown regeneration, root regeneration should also be combined with appropriate fertilizer to promote its growth.

The regeneration and pruning should adopt different regeneration methods according to the degree of plant decline: (1) rotation regeneration method. Rotating updating method is also called local updating method. For old trees with some branches declining and some branches still bearing fruit, 3 ~ 4-year-old lateral branches with some branches declining can be carried out first. ...

How to prune citrus trees

After the citrus entered the senescence stage from the full fruit stage, the vegetative growth was extremely weak, the senescence branches increased and the yield decreased. Renewal pruning is to cut off the aging part of the tree and promote it to form a new crown, thus improving the productivity of the old tree. Generally speaking, in addition to crown regeneration, root regeneration should also be combined with appropriate fertilizer to promote its growth.

The regeneration and pruning should adopt different regeneration methods according to the degree of plant decline: (1) rotation regeneration method. Rotating updating method is also called local updating method. For old trees with some branches declining and some branches still bearing fruit, 3 ~ 4-year-old lateral branches with some branches declining can be carried out first. ...