How to do well the maintenance and management of garden greening seedlings in spring

As the saying goes, "three minutes and seven tubes", after the greening construction, the later management and protection of seedlings can not be ignored, especially 1 year, and it is necessary to implement special personnel to strengthen supervision and inspection to ensure the vigorous growth of seedlings and do the following:

(1) Push the trunk gently by hand to see if the root system of the seedling is well combined with the soil. If there are obvious cracks or looseness, it means that the planting is not in place and should be remedied in time.

(2) Observe the tree pit. Loose soil is conducive to the germination of roots. So on the one hand, it depends on whether there is water in the tree pit, on the other hand, it depends on whether there is loosening soil and cracks to be treated after watering.

(3) Observe whether the seedlings are planted in place. If the root system is exposed, the seedlings will die and should be replanted in time.

(4) Observe whether the support of trees is stable, so as to avoid that the roots can not be well combined with the soil due to wind and swing, resulting in death.

(5) Observe the growth of new buds to see if the leaves are curled, withered or abnormally defoliated.