Analysis and explanation:

Golden pear, a variety of pear, is a deciduous tree.

Pear trees have bisexual flowers with pistils and stamens.

Although pear trees are cross-pollinated plants, the self-pollinated fruit setting rate is high, which can basically meet the production needs (only one pear tree is planted).

Growth characteristics:

Young trees have strong growth potential, moderate growth potential after fruiting, open crown, low germination rate and weak branching ability.

The main fruiting branches are short, easy to form flowers, large flowers and strong axillary buds, and bear fruit in the second year after grafting.

High fruit setting rate and high yield.

It is easy to blossom, has strong early fruiting, bears fruit after two years of planting, has little pollen, and needs pollination trees.

Strong adaptability, resistance to black spot and scab.

Training points:

It is advisable to choose fertile loam or sandy loam to build a garden on the flat land, and the hilly and mountainous areas need to be deeply turned to make the living soil layer reach 60 ~ 80 cm, which is suitable for watering.

Strictly allocate pollination trees, and choose more than two varieties. New Century, Emerald, Xinxing and Daguojing are all good pollination varieties.

This variety has weak branching ability, compact crown and close planting, and the spacing between plants should be 2 ~ 3 m× 3 ~ 4 m.

The tree shape has been improved, with three main branches or slender spindles at the base. Young trees should be lightly cut, and branches should be promoted by pinching, budding, light cutting and short cutting, and the tree shape should be cultivated by pulling branches.

After entering the fruiting period, the long branches that continue to bear fruit are retracted and updated in time to ensure high and stable yield and high quality. It requires high fertilizer and water conditions, mainly organic fertilizer, combined with irrigation when topdressing.

Strictly thinning flowers and fruits, firstly pruning and thinning excessive flower buds during the flower bud expansion period or in combination with winter, thinning flowers and fruits during the flowering period within 20 days after flowering, and keeping a vertical lateral fruit every 20-25 cm, with the yield controlled at about 37,000 kg per hectare.

In order to improve the quality of fruit products, it is necessary to bag the fruit.

Pest control mainly controls Tenebrio molitor, psyllid, fruit moth, scab, fruit rust and so on.