Winter shoots cultivation technology of camphor branches

First, the breeding facilities The main budding facilities are standing sports buds and nursery containers. Standing sports frame can be made of wood, steel or angle iron, 150-250 cm long, 30-60 cm wide, each layer spacing 40-50 cm, depending on the space for breeding buds can do 2-5 layers. Seedling trays are available in black plastic trays with a length of 60 cm, a width of 25 cm and a height of 8 cm. Waste jars, plastic boxes, and shallow porcelain bottles are also available.

Second, select the pruning branches in the 11 to 12 months after the citron leaves, use 2 to 3 years old camphor tree diameter 2 to 3 cm branches, cut into small pieces of about 20 cm, according to the direction of the buds will be 6 to 8 branches Tied together with plastic ropes.

Third, the preparation of fertilizer liquid branches itself is limited nutrition, to obtain higher yields must use nutrient solution to add a certain amount of nutrition. The nutrient solution is prepared by adding 0.01% potassium dihydrogen phosphate, 0.03% urea, and 0.01% brown sugar to the clean water.

Fourth, the leaching bar germination with 0.05% of the rooting powder and 0.05% of the budding element aqueous solution soaked strips for 6 hours to break the dormancy of branches, and promote its rapid rooting and germination.

Fifth, the management method will be with a good nutritional solution into the container, the volume of the volume of 2 / 3 is appropriate. The shoots treated with rooting powder and budding were then inserted downwards into the container and finally transferred into a greenhouse for cultivation. The nutrient solution is added to the container every 4 to 6 days from the beginning. It is supplemented once every 2 to 3 days. The temperature in the booth is controlled at 20 °C to 25 °C during the day and the night temperature is 9 °C to 15 °C. Usually 20 days later, the citron can germinate and can be picked and marketed within 25 to 30 days.


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