Culturing method of auxilliary bud less tobacco after topping
The present invention discloses a tobacco cultivation method. Said method is characterized by that it adopts a molecular biological technique to identify key gene capable of promoting axillary bud germination and growth after the tip is pruned, then uses nocuity inducible promoter to drive antisense...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The present invention discloses a tobacco cultivation method. Said method is characterized by that it adopts a molecular biological technique to identify key gene capable of promoting axillary bud germination and growth after the tip is pruned, then uses nocuity inducible promoter to drive antisense RNA and make it promptly express after the tip is pruned so as to inhibit the expression of said key gene capable of promoting axillary bud germination and growth and make the axillary bud can not be germinated or grown. |
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