How to prevent pomegranate tree from blooming without fruit
The phenomenon that pomegranate trees only bloom and fail to bear fruit is common. Except for certain climatic factors, the main reason is improper management.
Insufficient light The pomegranate tree is a light-loving plant. During its vegetative growth and flowering period, insufficient light or rainy weather will cause the pomegranate tree to fail to bear fruit. Insufficient light will cause the plant to grow relatively vegetatively, which is not conducive to the accumulation of nutrients in the body, which will affect the reproductive growth, so it will fall off immediately after flowering; if it encounters continuous rainy weather during flowering, the pistil will not be fertilized normally, causing it to Light blooms without fruit.
Nutritional mismatch Pomegranate flowering period is very sensitive to water and nitrogen fertilizer. Many people think that the pomegranate tree needs more water and nutrients during the flowering period, so a lot of fertilization and watering, resulting in excessive growth of pomegranate tree nutrition, resulting in a large number of flowers and fruits.
Floral organ degeneration Floral organ development and fruit growth are largely governed by nutritional status. Insufficient nutrition makes the flower organs of the fruit trees develop poorly, forming degenerated flowers and deformed flowers, which fall off after flowering.
The densely branched and long-growing pomegranate tree grows fast and can be pumped twice a year. Dense branches and erect twigs not only affect ventilation and light transmission, but also compete with flowers and fruits for nutrition, affect fruit setting and reduce quality, and also make pomegranate trees easy to grow. Suffering from pests and diseases.
As long as the cause is identified, the flowering and fruiting of the pomegranate tree is easy. The following measures can be taken:
First of all, sufficient fertilizer should be applied, and after entering the bud period, more phosphorus and potassium fertilizers and less nitrogen fertilizers should be applied;
Secondly, sparse flowers should be carried out during the flowering period. Pomegranate flowers are divided into bell-shaped flowers and tube-shaped flowers. Unbearable tube-shaped flowers should be sparsely removed, and bell-shaped flowers that can bear fruit should be retained.
Once again, wipe off the extra buds early, leave 50 cm of the long branches with space available for topping and twist to a flat state; when the backbone branches are upright, they must also be stretched and opened at a certain angle to maintain The balance of vegetative growth and reproductive growth. And take comprehensive and effective technical measures, such as ring cutting, to make it more results, faster results. After ring-cutting, promptly apply Pro-Kao No. 2 to transform the growth function of fruit trees into reproductive functions, activate and strengthen flower genes and flower ovary, breed a large number of high-quality flower buds and promote differentiation, more flowers and more fruit.
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