Anticold method for chest-nut young tree
The present invention relates to a cold-resisting cultivation method for young chestnut tree. It is characterized by spraying forest tree cold-resisting agent (its dose is 2.5 times raw liquor) on the foliage of the young chestnut tree until the liquid drop is formed on the foliage from the second t...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The present invention relates to a cold-resisting cultivation method for young chestnut tree. It is characterized by spraying forest tree cold-resisting agent (its dose is 2.5 times raw liquor) on the foliage of the young chestnut tree until the liquid drop is formed on the foliage from the second ten-days to last ten-days of september of each year before abscission period. Said method can raise the cold-resistance of young chestnut tree, can ensure its safe hibernation, and its operation is simple. |
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