The fruit trees planted in spring did not germinate until March and April. It seems that the skin is not wrinkled, the tips are not dry, and there is no death. This phenomenon is called "sweet buds." There are several reasons for causing "stagnation buds":
First, when transplanting seedlings, there are too many roots, especially the root damage is serious. It is difficult to absorb water and nutrients after planting, resulting in dysfunction of the aboveground and lower parts.
Second, the part of the whole type of pruning before planting is improper, leaving weak buds and buds.
Third, the planting is too deep. Due to insufficient oxygen in the deep soil, it is not conducive to root growth and healing, affecting the activity of shoots.
Fourth, lack of sensation. In addition, when the planting is not covered, the roots are not in contact with the soil, which affects the development of the root system.
5. The growth of roots of various fruit trees requires a certain temperature. If the groundwater level of the planted land is too high, or too much water is poured, the soil temperature is lowered, the roots are affected, and the germination is postponed.
In order to prevent the fruit trees from being "sorrowful buds", it is necessary to strictly follow the requirements when transplanting fruit trees. Try to use seedlings of good quality, strong and complete roots. The ground part should be trimmed to retain strong buds. Before planting, the roots will be muddy and made. When the shallow pit is buried, the roots of the seedlings are shaken while covering the soil, so that the roots are stretched, the soil and the roots are closely connected, and finally the soil is stepped on, and the watering should not be too much.
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