The latest time and method of bagging lemon

The lemons we see in our lives are yellow in appearance. At this time, because bagging has many effects in the growth process, bagging can not only improve the appearance quality of fruits, but also reduce pesticide residues, so many farmers will bag lemons. So how do lemons bag? Let's take a look.

1. Bagging time

Spring and summer fruits should be bagged in June and July, and summer fruits should be bagged in August and September. After bagging, it is necessary to ensure that the fruits have 70-90 days of growth time, so as to achieve the best bagging effect. If bagging too early is not conducive to fruit growth, bagging too late, bagging effect is poor.

2. Bagging selection

The choice of bagging is also more important, to choose 50g of paper, 40g of opaque wood pulp paper bag, the requirements of bagging dumb oil good moisture resistance, tensile resistance, permeability, with alcohol lower than the surface does not soak, in the water quality is not rotten, dripping on the surface does not diffuse, so as to avoid bagging rotten in rainy days, affecting the bagging effect. After opening the bag, look at the trachoma from the inside out with your eyes. If there is an eye to prove that it is of poor quality, it is not recommended to choose.

3. Bagging method

In the early stage of bagging, it is necessary to control diseases and insect pests, and select fruit bags with smooth fruit surface, good fruit shape, no disease and insect spots, and fruit diameter of about 3.5cm. When bagging, first open the paper bag with your fist. How to cover a paper bag with one fruit, and place the fruit in the middle of the bag. It is not advisable to contact the fruit with the bag surface to avoid sunburn. The bag mouth is flat and forked on the fruit handle. Cover the fruit into the bag and close the bag mouth. Twist the silk tie embedded in the bag edge to the fruit handle and seal it.

4. Precautions for bagging

1-2 days before bagging fruit, spray disinfectant and pesticide evenly and thoroughly on tree body and fruit surface, and bagging can be carried out after the pesticide on fruit surface is dried. If stone sulfur mixture is sprayed, bagging should be carried out 5-7 days after spraying, so as to avoid burning fruits. Bagging without spraying should not be carried out. Bagging should not be carried out for poor pest control in early stage. Bagging should not be carried out before the liquid is dry. Bagging should not be carried out before the dew is dry. Bagging should not be carried out in rainy days. Bagging should not be carried out under high temperature and strong light at noon. After bagging, the mouth of the paper bag should be downward. After bagging, irrigation and straw and straw cover should be timely in case of drought to humidify and cool down.

The above is lemon bagging time and method introduction, hope to help you, want to know more related knowledge, please pay attention to us.