How can pear trees be managed to hang more fruit?

Pear is a kind of sweet and juicy fruit, which is planted all over our country. The planting area of pear trees is also very large, and when fruit growers plant pear trees, the more they produce, the better. If we want to increase the yield of pear trees, then we need to do a good job of management according to the growth period of pear trees. Then how to manage the pear tree in order to hang more fruit? Let's take a look at it with the editor.

1. Florescence management

If you want pear trees to be able to hang more fruit, then the management of flowering is very important. The flowering period of pear trees is usually around April to May every year. After entering the flowering stage of the pear tree, the lateral branches of the pear tree and the buds growing from the appendages after the strong branches should be removed in time. Then after the buds grow, we should do a good job of thinning buds and remove the weak buds. About one inflorescence was retained in 20cm, and only about two fruits were retained in each inflorescence about half a month after the flower withered, which removed the excess. First of all, when thinning fruit, we should give priority to diseases, insect pests, abnormal fruits and so on.

2. Management of young fruit period.

After the flowering period of the pear tree, it is almost the young fruit stage of the pear tree by the middle of May. In the young fruit stage, in order to ensure the robust growth of the fruit, improve the quality of the fruit, and reduce the phenomenon of falling flowers and fruits. We should do a good job of bagging fruit within three weeks to a month and a half after flowering. Before bagging the fruit, we should pay attention to spraying an insecticide and fungicide and wait until the solution is dry before bagging. Bagging time should be carried out in sunny days, combined with fertilization, fertilizer is mainly compound fertilizer, the amount of fertilizer should be kept at about 45kg.

3. Management of fruit ripening period

From September to October every year, the fruit grows for about 4-5 months and gradually matures. During the fruit ripening period, our management is mainly focused on the control of diseases and insect pests. At this time, the harm of diseases and insect pests to the fruit is very great, if there is no timely control, then the impact on its yield is very great. Among them, the common diseases and insect pests are heart-eating insects and leaf rollers. If there are diseases and insect pests, the diseased fruit should be removed in time, and then taken out of the orchard to burn together with the fallen fruit. Diflubenzuron and Bacillus thuringiensis can be used for control, but Bordeaux liquid and other agents should not be sprayed to control contaminated fruit.

4. Dormant period management

After picking the fruit, the temperature gradually drops, and the pear tree will gradually enter the dormant period at this time. The dormancy period of pear trees is usually about January to March every year. In this period, its management is mainly to clear the garden. First of all, some residual branches and fallen leaves and diseased fruits should be brought out of the orchard and burned. To avoid pathogen pests lurking in the orchard overwintering, endangering the growth of pear trees, affecting the flower bud differentiation and fruit of pear trees in the second year. Then an appropriate amount of fertilizer should be applied to ensure that pear trees survive the winter safely and increase the yield of the second year.

The above is a brief introduction to how to manage pear trees to hang more fruits. That's all for today's introduction. This article is for reference only. I hope it can help you all.