With the modern walnut market more and more open, we in order to win a broader market, walnut tree planting area also with the expansion, when the results of the time, will find some trees, no fruit, which is why It
As the saying goes: peach three Li four citrus eight years, eat walnut more than ten years! Now the new varieties are improved by grafting. As for the walnut to 10 years before the result that is because of the walnut seedling childhood problems, never spent walnut trees, do not say the results, even the flowers can not open, and if it is only flowering is not the result, that children Period has been spent, flowering results may not be polluted, may not have the appropriate male and female flowering pollination tree, it is recommended to observe the pollination tree pollination.
We usually in the planting, we have to pay more attention to these points, do pollination and other measures, but also disease prevention pest control, so as to fruition, improve fruit rate.