1. Focus on thinning. Thinning means thinning. Thinning means removing all the roots without leaving any traces, that is to say, useful branches are left alone if there is space, and the useless branches should be sawed off or cut off. Should those branches be removed from a tree? First, thin the strong branches on the vigorous trees, and thin the weak branches on the weak trees. Basically all the branches left on the tree are strong. The next step is to remove the diseased and insect branches, the branches that affect the light, the base whorls the neck branches, the upright domineering branches on the back, the inward branches, the interlaced branches, the overlapping branches, the thin branches, the dense branches, and the remaining branches mutually If it doesn't affect it, let it go slowly. This is called thinning.

2. Rarely retraction means that the retraction technique is applied in few places or parts on the tree. It does not mean that winter shearing does not require retraction. That is to say, the branches do not retreat if they are not crossed. As a result, the branches are not weak and do not shrink, and the trunks are not high and do not shrink.

3. Release slowly year after year, that is, when cutting in winter, you must release the branches of that year that grow on the tree slowly to make them bloom. Only those that are too dense and unreasonable in location can not be cut completely, because the flowers are slowly coming out and the strips are cut out. If you want the flowers, you need to slow down. If you want the slivers, you can cut them. Every year there are fewer flowers and fewer fruits on the tree because you don’t slow down. Of course, in order to make the slow-released slivers bloom in time next year, it is recommended to carve the lowered slivers before bud Buds or multiple circumcision, promote medium and short branches, sprained from the base or circumscribed at the base in mid-to-late May, let it slowly bloom.

4. Never cut short. Short cut means cutting off one-third of the annual branches, which is called short cut. This technique is absolutely not applicable to long-branched red Fuji trees. You must remember.

Cutting a tree is actually not difficult, and the essentials are actually simple. As long as we master the essentials of pruning, combine theory with practice in the orchard, and use practice to test the theory, we will not stand in front of the tree and fail to start. Cut the tree randomly, and your pruning level will change every year.

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Cylindrical Roundness Tester

A measuring instrument for quantitatively evaluating the cylindricity of a cylinder by measuring the actual contour of the cylinder using the precise rotation centerline as the reference standard and the precise linear motion guide rail as the reference standard. It can be used to measure cylindrical shape errors (roundness, cylindricity, straightness, and flatness), position errors (coaxiality and verticality), etc.

The cylindrical Roundness Tester is mainly used to measure the roundness, cylindricity, straightness, concentricity, coaxiality, flatness, parallelism, perpendicularity, surface waviness, discontinuous surface, etc. of various regular and irregular circular workpieces. It can also perform spectrum analysis, wave height analysis, eccentricity, shaft bending analysis, and runout analysis on workpieces.

This device has excellent cost-effectiveness, full measurement capability, and is easy to learn and use.

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