Dendrobium officinale rich water production increasing method

[0010] The concrete steps of a kind of Dendrobium officinale fertilizer and water production increasing method are as follows:

[0011] 1. Select the sturdy tissue culture seedlings with a height of 10cm out of the bottle, place them in a substrate mixed with lichen or tree moss or perlite and peat soil at a ratio of 3:2, and spray them in time under the condition of light transmittance of 30%. Water, control the relative humidity of the environment to be within 65%, keep ventilation and ventilation, start spraying nutrient solution after 8 days, and the cycle of spraying nutrient solution is 8 days;

[0012] 2. After 80 days of hardening, move to an environment with a light transmittance of 65% to adapt for 35 days; then move to an environment with a light transmittance of 85% to adapt for 12 days; finally move to a position 2m above it and install a sprinkler irrigation device Cultivated under full light conditions in the cultivation seedbed;

[0013] 3. Under full light co...

[0015] 1. Select the thick tissue culture seedlings with a height of 6cm out of the bottle, put them in the moss matrix to harden the seedlings, and spray water in a timely manner under the condition of light transmittance of 28%, control the relative humidity of the environment within 65%, and keep it ventilated , Start spraying nutrient solution after 7 days, and the cycle of spraying nutrient solution is 7 days.

[0016] 2. After 2 months of hardening, move to an environment with a light transmittance of 50% to adapt for 30 days; then move to an environment with a light transmittance of 90% to adapt for 12 days: finally move to a position 1.5m above it for installation Cultivate under full light conditions in the cultivation seedbed with sprinkler irrigation device;

[0017] 3. Under full light conditions, it is necessary to spray water and nutrient solution regularly, and the cycle of spraying nutrient solution is 10 days; the relative humidity of the cultivation environme...