Figure 2 Second Year. Keep Branches No. 1, 2 and 3, Which Will Grow into Scaffold Branches. Pinch the Ends of Branches No. 4, 5 and 6, Which Should Be Cut off in the Next Two Years.

Figure 3 Third Year. Remove Branches No. 5 and 6.

Figure 4 Fourth Year. Remove Branch No. 4. Looking down on the Trees, the Angle between Scalffolds Should Be around 120o. the Vertical Distance between Scaffolds Should Be 20 - 30 CM.

Figure 5 Arrangement of Tree Parts of a Typical Open-Center Training System

Figure 6 Undesirable Branches and Shoots

Figure 7 Heading Back: Shorten Long Shoots, Side Branches, and Secondary Branches

Figure 8 Thinning Out

Figure 9 Branches and Shoots Remaining after Pruning

Figure 10 Pruning of Side Branches

Figure 11 Old Tree before Pruning.

Figure 12 The Tree Form after Pruning

Figure 13 The Short Heavy Lines Mark the Positions of the Cuts Made at the Second Winter-Spring Pruning

Figure 14 Tree Shape after the Second Year's Pruning. the Short, Heavy Lines Mark the Positions of the Cuts to Be Made the Following Year

Figure 15 Tree Shape after the Third Year's Pruning. the Short, Heavy Lines Mark the Position of the Cuts to Be Made the Following Year

Figure 16 Tree Shape before and after Rejuvenation Pruning

Figure 17 A Well-Shaped Citrus Tree

Figure 18 Showing Growers the Right Way to Prune

Figure 19 (Left) a Badly Pruned Tree, with Poor Fruit Set on the Lower Branches. the Upper Branches Have Almost No Fruit at All