What to Do If Cherry Trees Bear No Fruit? Here Are the Latest Solutions
The cherry is a fruit that many people like; it has the effects of beautifying the face and nourishing the skin, and of losing weight and slimming the body, and it is the favorite of many female friends. Recently, the editor has received messages from many growers, and one common problem is: why do cherry trees bear no fruit? Why do they bear no fruit? So today the editor is publishing this article to give everyone a specific answer to this question.
1. Reasons Why Cherry Trees Bear No Fruit
There are actually many reasons why cherry trees bear no fruit, such as an unreasonable arrangement of pollinizer trees, incomplete pollination, weather changes affecting pollination and fruit set, improper fertilizer and water management, unreasonable pruning and shaping, and damage from pests and diseases; these factors are all reasons why cherry trees bear no fruit. Secondly, there is also the most basic reason, which is an improper choice of planting site. And the most critical problem ultimately causing cherry trees to bear no fruit lies in pollination, so below let us look together at the methods for solving the problem of cherry trees bearing no fruit.
2. Solutions
Cherry trees bearing no fruit is caused by many external factors, so we need to use different solutions according to different external factors to solve the phenomenon of them bearing no fruit. Let us look below at the specific solutions.
Pollination methods: Whether pollination is completed determines the fruit set amount of cherries. First, we need to consider the arrangement of pollinizer trees; that is to say, when planting cherry trees, we need to arrange pollinizer trees reasonably, generally planting pollinizer trees in a herringbone pattern, so as to ensure the result of pollination. Secondly, sometimes the result of pollination is affected by weather, so we need to carry out artificial pollination to ensure the success rate of pollination. Common methods include placing bees for pollination and manually collecting pollen for supplementary pollination.
Scientific pruning: The pruning and shaping of cherry tree branches and leaves is also one reason causing cherry trees to bear no fruit. In pruning cherry trees, the main attention should be paid to summer pruning; generally, during the period from the end of May to the beginning of June, the tips of branches on the upper side should be removed, and the treetops should be cut short by about 30 cm. In July and August, branch bending should be carried out, and fruiting branches should be bent to about 90 degrees, which can control their growth and promote flowering.
Controlling water and fertilizer: In the process of fertilizing, we must not fertilize blindly, so as not to affect the growth pattern of cherry trees. We must not apply too much nitrogen fertilizer, as this will cause branches to grow excessively and bear no fruit. Generally, during the young tree stage, nitrogen fertilizer is mainly used, together with potassium fertilizer and phosphorus fertilizer; while for cherry trees in the fruiting stage, we mainly use potassium fertilizer and phosphorus fertilizer, together with foliar fertilizer, so as to ensure fruiting. For watering, the amount of water needs to be controlled, and the field humidity only needs to be kept at about 40 to 50 percent; in the later fruiting stage, water should be appropriately reduced so as to accumulate sugar.
Flower-promoting management: Flower-promoting management actually means that during the growth process, cherry trees lack certain necessary trace elements, so the cherry trees have no way to bear fruit. Generally, before the flowering of cherry trees, we need to spray boron fertilizer, which helps promote the growth of flower buds; if cherry trees lack boron, the phenomenon of only flowering but bearing no fruit will appear. Finally, we also need to spray paclobutrazol concentrate to protect flowers and fruits, but the concentration should not be too high, otherwise going beyond the limit is as bad as falling short of it, and a serious phenomenon of flower and fruit dropping will appear.
The above is what the editor wants to introduce to everyone today: the reasons why cherry trees bear no fruit and the solutions for their bearing no fruit. If everyone still has other questions during the process of planting cherries, you can all leave messages for the editor and follow us; the editor will continue to update later.