Time and method of bagging pears

Bagging is an important work in pear planting. Succulent fruits such as pears are generally bagged during growth, mainly to prevent some piercing pests from feeding on pears, and to prevent all kinds of diseases. Wild birds pecking, but also can avoid drug damage during spraying, protect the growth of the fruit, and ensure that the quality is not affected. But there is a certain attention to bagging, at the right time, with the right bag, before and after bagging also need some measures to prepare, let's have a look!

1. Bagging time

Bagging is too early, the fruit is too small and easy to fall off, bagging is too late to work, and diseases and insect pests have already occurred, so bagging is generally necessary after completely thanking the flower, setting the fruit safely, and bagging when the fruit grows to the size of a ping-pong ball. at this time, the fruit is hard and free from diseases and insect pests is the best time for bagging. For some varieties prone to rust, it is necessary to bag early and late for slow-growing varieties. Bagging is carried out on sunny or cloudy days, not on rainy days.

2. Pre-set preparation

To spray pesticides before bagging, spray fungicides, fungicides, and insecticides to prevent diseases and insect pests from occurring in the fruit after bagging. Or the spread of tree diseases and fruits are all sprayed together. Half a day to a day after spraying, the medicine is dry and then bagged. Spraying agents is not suitable for the use of protective agents, but to use quick-acting agents. Spray again without bagging for a long time or in case of rain.

3. Choose the bag

Choose paper bags to choose paper bags with dense hard materials, preferably tough materials. You can test a bag that is immersed in water and remains intact. Plastic bags should be transparent, it is best not to be black opaque, affecting the acceptance of light. You can cover a foam net bag on the inside and a transparent plastic bag on the outside to prevent bugs from sucking the fruit.

4. Bagging method

Bagging first covers the upper and inner fruits, and then the lower peripheral fruits. When bagging, open the bag with the largest opening, then hold the fruit in one hand, hold the bag in the other, put the bag on the fruit, and then fold the mouth of the bag and fasten the mouth of the bag with rope or wire. Plastic bags can be tied with extra parts directly.

5. Points for attention

Before bagging, you also need to thinning fruit, remove diseased fruit branches, as well as excess fruit, select the location of the fruit and then determine the bagging. Generally speaking, after bagging, the fruit should be opened for air a week before picking, and the paper bag should not be used, and then it should be removed before harvest.

The above is the process of bagging pears, including preparation, selection, and specific methods. This is a complete process for your reference. I hope everyone can help their own practice after reading it, and they can also cover bags reasonably according to their own needs.