A kind of fast seedling raising method of Panax notoginseng seeds with high germination rate
A technology of Panax notoginseng seeds and germination rate, applied in the directions of seed immunity, germination equipment, etc., can solve the problems of long growth cycle, short seed life, narrow geographical distribution, etc. Effect
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Embodiment 1
[0028] (1) Pick the 3-year-old Panax notoginseng mature fruit, rub off the peel, soak the Panax notoginseng seeds in CuSO with a temperature of 20~23°C and a concentration of 5% 4 Disinfect in the aqueous solution for 13 minutes, then rinse the seeds once with pure water and dry them naturally;
[0029] (2) Mix the dried Panax notoginseng seeds and river sand with a humidity of 25-30% and sterilized by steam at a ratio of 1:5 and put them in a foam box without a cover, and then place the upper part of the foam box Spread evenly with 2 layers of wet gauze and set a 1cm air hole around the foam box to ensure a ventilated environment for the Panax notoginseng seeds;
[0030] (3) After sowing, place the foam box in a panax notoginseng awning with a light transmittance of 8-12%, spray water on the gauze covered by the foam box every day to keep it in a continuous moist state, and sprinkle water into the foam box every 2 days To ensure that the humidity of the sand is 25~30% and th...
Embodiment 2
[0033] (1) Pick the 2-year-old Panax notoginseng mature fruit, rub off the peel, soak the Panax notoginseng seeds in CuSO with a temperature of 27~30°C and a concentration of 4%. 4 Carry out disinfection treatment in the aqueous solution for 10min, then rinse the seeds twice with distilled water and dry naturally;
[0034] (2) Mix the dried Panax notoginseng seeds and river sand with a humidity of 25-30% and steam sterilization at a ratio of 1:4. Before sowing, spread 5cm on the bottom of the foam box with a particle size of 0.3cm. River sand with a humidity of 25-30%, and then spread 0.5cm of a mixture of Panax notoginseng seeds and wet sand, and then spread river sand with a thickness of 0.5cm and a humidity of 25-30% on it, and then put the foam box The upper part is spread evenly with 2 layers of wet gauze and 2 air holes of 0.5 cm are arranged around the foam box to ensure a ventilated environment for the Panax notoginseng seeds;
[0035] (3) After sowing, place the foam...
Embodiment 3
[0038] (1) Pick the mature fruits of 3-year-old Panax notoginseng, rub off the peel, soak the seeds of Panax notoginseng in CuSO with a temperature of 23~27°C and a concentration of 6%. 4 Disinfect in aqueous solution for 10 minutes, then rinse the seeds once with distilled water and dry naturally;
[0039] (2) Mix the dried Panax notoginseng seeds and river sand with a humidity of 25-30% and steam sterilization at a ratio of 1:6, and spread 2cm on the bottom of the foam box before sowing with a particle size of 0.1cm. River sand with a humidity of 25-30%, and then spread 1cm of the mixture of Panax notoginseng seeds and wet sand, and then spread river sand with a thickness of 0.3cm and a humidity of 25-30% on it, and then put the upper part of the foam box Spread evenly with 2 layers of moistened gauze and set a 1.5cm air hole around the foam box to ensure a ventilated environment for the Panax notoginseng seeds;
[0040] (3) After sowing, place the foam box in a panax notog...
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