Kiwi fruit bagging is a technology that has been popularized for many years. Due to lack of experience, many problems have also appeared, mainly including the following:

After bagging, there may be fruit drop. The fruit stem may be injured due to injury, nutrient transportation may be blocked, or gray mold may invade, causing the fruit stem to be moldy.

Solve the countermeasures. When bagging, gently tie the bag, do not crush the fruit handle, it should be folded and gathered around the fruit handle. Botrytis cinerea uses 25% Ginix 6000 times + soft water pass 4000 times in time during flowering and after flowering. It can be controlled twice and will not infect the fruit.

Poor flavor after bagging Light flavor after bagging is a common problem. As the fruit receives less light, the accumulation of sugar decreases and the flavor of the fruit will be lighter.

In addition to the application of organic fertilizer, biological bacteria and organic matter, inorganic fertilizer and supplementary trace elements should be applied to increase the proportion of phosphorus and potassium in the fertilizer; phosphorus and potassium fertilizers should be added during the flower bud differentiation period to promote nitrogen control, phosphorus and potassium supplementation; before harvest Water control and nitrogen control, water polynitrogen and more fruits have more water in the cells, less sugar, and timely drainage. After water and nitrogen are reduced, more sugar accumulates; before picking leaves, the leaves around the fruit are too dense, the light is insufficient, and the fruit sugar accumulation is small. About 10 days before harvest, the orchard picks leaves, which helps the fruit to see the sun, accumulate sugar, and improve flavor. It is best to remove the bag at the right time. It is best to remove the bag of kiwi fruit 3-4 days before harvest.

After bagging, the bottom of the paper bag of the worm fruit is not tightly sealed or unsealed, and the large opening makes the fruit surface harmed by individual pear scale bugs and stink bugs, or the quality of the paper bag is poor and will rot in the rain.

The solution is to choose a good quality paper bag. The paper of the paper bag is soft and flexible. The wind and the sun will not rot. The bottom of the paper bag has only two corners of the ventilation holes. The bottom of the paper bag must be fully opened. When individual paper bags are broken, they can be replaced in time to prevent pest damage.

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