Detailed Explanation of Key Techniques for Winter Management of Mango
Mango is a typical tropical fruit and is widely grown in the southern provinces of China. Because it is a tropical fruit, mango has relatively high temperature requirements and relatively poor tolerance to low temperatures. Therefore, we need to pay attention to carrying out mango management work well according to seasonal changes. Especially in winter, so how should mango be managed in winter? Let's take a look together with the editor below!
1. Spraying and Smoking ⟥5⟧Because the temperature in winter is very low, after entering winter, the first thing we need to do well is freeze prevention work. Avoid mango being unable to adapt to the low-temperature environment and suffering cold damage. We can use sprays such as Zhihuangjin to spray mango trees, because this is a special antifreeze spray for plants, and spraying it on the tree body can play an antifreeze role. Then, before the cold air arrives, we can light some combustible materials such as straw mats in the mango orchard for smoking. This can increase the temperature in the orchard and reduce the threat of cold damage to mango trees, but we must pay attention to wind direction and safety to avoid causing a fire.
Because winter temperatures are very low, once winter arrives, the first thing we need to do well is freeze protection. This prevents the mango trees from suffering cold damage because they cannot adapt to the low-temperature environment. We can spray the mango trees with a spray such as Zhihuangjin, because this is a freeze-protection spray specially made for plants, and spraying it on the tree body can provide freeze protection. Then, before the cold air arrives, we can light some combustibles such as straw mats in the mango orchard to create smoke. This can raise the temperature in the orchard and reduce the threat of cold damage to the mango trees, but we must pay attention to wind direction and safety to avoid causing a fire.
2. Reasonable Watering
When growing mango trees, we should pay timely attention to the weather forecast every day. When frost is forecast, then on the afternoon of the previous day, we should promptly water once with antifreeze water. When watering, be sure to pay attention to the water temperature. The water temperature should not be too low, so as to help increase the ground temperature and provide a good growing environment for the mango tree root system. On the morning of a frosty day, some warm water can also be appropriately sprayed to wash away the frost on the tree body and reduce frost damage. If it is dry and cold weather, then before the cold wave arrives, we should also pay attention to watering once with sufficient water to soak the soil.
3. Whitewashing the Tree Body
Whenever winter comes, we can find that many tree bodies have been whitewashed. Whitewashing can actually play a very good antifreeze role for mango trees. Because the main purpose of whitewashing is to prevent pests from laying eggs on the mango tree trunk to overwinter, reduce the incidence of pests and diseases, and enhance the tree body's cold resistance. Moreover, if there are many pests and diseases, the growth harm caused to the tree is very great, thereby leading to reduced tree resistance. The main target for whitewashing mango trees is the trunk. Evenly apply the whitewash agent to the base of the trunk and main branches, and it can play an antifreeze role.
4. Clearing the Orchard and Preventing Disease
After mango harvest, orchard clearing work should be done well. Concentrate and clear dead branches and fallen leaves in the orchard out of the orchard, and burn them or bury them deeply in the soil. Then use Jinbaike, Zhibaijin, etc. to spray the whole orchard. The main purpose is to sterilize, promote wound healing on the tree body, etc., and avoid being threatened too greatly by pests and diseases in the coming year. Disease prevention work also needs special attention in winter. For example, diseases such as anthracnose and angular leaf spot all require our focused prevention and control.
The above is a brief introduction to winter management techniques for mango. That is all for today's introduction. This article is for reference only, and I hope it can help everyone!