What should Yang Mei Miao Jiaji pay attention to?
Yangmei seedlings have been grafted and reared with wild seedlings. From the 60's, the seeds were transplanted and cultivated. The seeds were dried and stored in October, sowed in winter, covered with thin film in winter, transplanted before and after the following year, and grafted in the third spring. Two-year-old grafted seedlings were transplanted with soil. After survival, careful management, three years of results, fruit production two or three years ahead of conventional young fruit forest. Grafting seedlings should pay attention to selecting the stock and scion. Its standard is as follows:
First, rootstock. 1. Adapt to local climate and soil conditions. 2, no quarantine pests and diseases. 3. After 1-2 years of vigorous seedlings transplanted, old, weak and diseased anvils shall not be used.
Second, scion. 1. The scion shall be collected from the female parent garden of the improved seed or the parent tree of the selected elite tree. The scion mother tree shall be certified by the competent fruit tree production department above the county or county level as a pure, high quality, high yield tree with no quarantine pests and diseases. 2. The scion shall be selected from the middle and upper part of the circumference of the crown to be fully mature, robust and full of 1-year-year-old shoots.
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