After the budding of the fruit tree seedlings in autumn, the nursery or the semi-emergence seedlings will not be produced in the current year. For the seedlings grafted to survive, the anvil should be cut in a timely manner to ensure that the sprouting buds are full and full, so as to facilitate the sprouting of the second spring. The usual way to cut the anvil is:
First, an anvil
An anvil method cuts the rootstock 2 centimeters above the bud, before sprouting in the spring of the second year. Although this method is labor-saving and easy to grasp, due to the retention of rootstock seedlings and the high water transpiration of the shoots, it will cause rootstock to lose water and affect survival. Through experiments and production practices, it has been proved that the survival rate of autumn bud grafted seedlings by using fractional shearing anvil method is higher than that obtained by one shearing anvil method. Farmers can give it a try.
Second, the fractional cutting anvil method
The graded cutting anvil method is to graft the buds to survive the grafting process. The rootstock is broken at 30 centimeters above the sprouts to make it resemble a cut. Before the wintering soil is frozen, the rootstock is cut at 5 cm above the bud, and the second stock is cut. Before sprouting in spring, the rootstock is cut at 2 cm above the bud, and after each anvil is cut, it is smeared with wax or lacquer to remove water.
Fractional cutting anvil process is more complicated, but the survival rate is high. According to experiments, the apple seedlings adopt this method to have a survival rate about one time higher than that of an anvil cut, the hawthorn seedlings increased by more than 60%, and the pear trees increased more than 50%.
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