How to Prevent Grape Vine Overgrowth? Latest Methods Explained in Detail
Everyone has surely eaten grapes. There are many varieties of grapes, and they are all very popular in the market. The cultivation range of various grape varieties in our country is also very large, and growing grapes has basically become a way to make a fortune. However, when many people grow grapes, they do not reasonably control the phenomenon of excessive vine growth, which leads to a serious decline in grape yield later on. So how should excessive vine growth be controlled? Let's take a look together below!
1. Shoot control
Properly control the shoots on the grapevine and reduce the number of shoots. When deciding which shoots to keep or remove, you should keep the new shoots that bear fruit and remove the old shoots that cannot bear fruit. For controlling the number of shoots, we should follow the principle of "keep the new and remove the old" to ensure that the number of shoots on the tree remains within what it can support. Only by promptly removing some shoots that cannot bloom or bear fruit can excessive shoot growth be effectively prevented. This can not only strengthen the growth of fruit-bearing shoots and prevent the loss of water and nutrients, but also ensure fruit yield and the quality of fruit enlargement.
2. Water and fertilizer
Water and fertilizer are the most important management tasks in cultivation, and having a reasonable method of watering and fertilizing is the key to ensuring high yield and high efficiency. The watering method depends on your own conditions. Most people use drip irrigation or sprinkler irrigation. These two methods can not only save a certain amount of water, but also allow the orchard to receive water evenly. They can also control the amount of water used and effectively prevent excessive water from making the shoots grow too quickly and causing overgrowth. Fertilization should also be based on the actual growth situation and must not be too little or too much, otherwise it will also cause great harm to the growth of the plants.
3. Bud removal
Bud removal is the best way to control excessive shoot growth, because many excessive shoots grow from these new buds. Usually, grapes begin to grow new buds in winter, but sometimes the formation of new buds is not good for the growth of the plant. Therefore, we should promptly remove excess new buds, especially the new buds growing at the base of the main trunk, because the new buds in these areas do not have strong growth ability. Not only can they not grow into new shoots that can bloom and bear fruit normally, but they also consume more nutrients, doing nothing but harm to the growth of grapes, so these new buds should be removed in time.
4. Shoot tying
Grapes are a vining fruit, and they have many shoots and widely varied branches. Some newly grown shoots need to be tied. Because if the growth position of the new shoots is not fixed, the new shoots will grow in all directions without orientation. Therefore, when the new shoots grow to a certain extent, we should fix and tie them in one position. This can not only control excessive shoot growth and prevent the shoots from swaying in all directions in windy weather, but also effectively enhance the air and light permeability in the orchard, prevent too many leaves from causing the lower plants to receive no light and reducing photosynthesis, and reduce the accumulation of nutrients and sugars in the fruit trees.
The above are several methods for preventing grape overgrowth. Preventing grape overgrowth is very important. Excessive grape shoots cannot bloom or bear fruit, but they need a large amount of nutrients and water. Therefore, reasonably controlling excessive shoots can not only effectively prevent them from competing with fruit-bearing shoots for nutrients, but also reduce fertilizer consumption and improve fertilizer conversion rate. This article is for reference only. Thank you all for reading and supporting, and I hope it can help everyone.