(1) Dangshan crisp pear branch

Branches of Dangshan crisp pear

(2) The tree is upright and dry.

(3) Short branches are easy to transform into medium-long branches.

The tree stands upright and dry.

Short branches are easy to transform into medium and long branches.

(4) Strong germination and moderate branching ability.

Long branch release

Long branches and short joints

(5) Secondary buds are easy to sprout.

Secondary buds tend to grow new buds.

2. fruiting habits

(1) The result is late.

The result is late.

(2) The short fruit branches are the main fruit branches of Dangshan crisp pear, but the middle and long fruit branches also have strong fruit-bearing ability. Generally, only one long and strong secondary branch occurs on the fruit table.

Fruit adjacent branch type

Loose fruit branches

Medium-long fruit branches bear fruit.

3. Main points of plastic trimming

(1) adopts the shape of trunk sparse layer.

Adopt the shape of sparse layer of trunk

(2) To prevent the strong branches of the central trunk from extending, we should first use competitive branches to make the central trunk bend and grow; The main branches should be lightly cut, lengthened and more branches left.

Prevent excessive excesses.

(3) the opening angle of the main branch

Opening angle of main branch

(4) auxiliary branch culture treatment

Return to shrink and support branch

(5) Pruning of fruiting branches

Branchlets are not cut.

Appropriate contraction of large and medium branches

(6) Bud groups are mainly cultivated by the method of first releasing and then shrinking.

Bud groups are mainly cultivated by the method of first releasing and then shrinking.