Method for cultivating hawthorn seedlings
A technology for hawthorn and seedlings, applied in horticultural methods, botanical equipment and methods, cultivation and other directions, can solve problems such as low disease rate, achieve low disease rate, shorten seedling time, and efficiently kill fungi and pests. Effect
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Embodiment 1
[0021] A kind of method of cultivating hawthorn seedling provided by the present embodiment comprises the following steps:
[0022] (1) Seed collection: Take the hawthorn seeds, wash them with clean water and dry them in the sun, brush the surface of the hawthorn seeds with washing powder water and rinse them with running water, then put the seeds into the salt water, stir and let stand for 2 minutes; The seeds on the surface are fished out and discarded, and the seeds that sink to the bottom of the saline water are kept for later use;
[0023] (2) Cultivation of seeds: a. Select culture fluid: culture fluid is made up of the raw material of following weight portion: 5 parts of sodium nitrophenolate, 8 parts of agar, 10 parts of sucrose, 6 parts of peptone, 5 parts of yeast powder and deionized water 60 copies; b. Seed soaking and exposure to the sun: Soak the seeds in the culture medium at night, take out the seeds the next day, spread them on the floor, expose them to the su...
Embodiment 2
[0027] A kind of method of cultivating hawthorn seedling provided by the present embodiment comprises the following steps:
[0028] (1) Seed collection: Take the hawthorn seeds and wash them with clean water and dry them in the sun. Brush the surface of the hawthorn seeds with washing powder and wash them with running water, then put the seeds into the salt water, stir and let stand for 6 minutes; The seeds on the surface are fished out and discarded, and the seeds that sink to the bottom of the saline water are kept for later use;
[0029] (2) Cultivation of seeds: a. select nutrient solution: nutrient solution is made up of the raw material of following weight portion: 7 parts of sodium nitrophenolate, 10 parts of agar, 12 parts of sucrose, 8 parts of peptone, 7 parts of yeast powder and deionized water 70 copies; b. Seed soaking and sun exposure: Soak the seeds in the culture medium at night, take out the seeds the next day, spread them on the floor, expose them to the sun ...
Embodiment 3
[0033] A kind of method of cultivating hawthorn seedling provided by the present embodiment comprises the following steps:
[0034] (1) Seed collection: Take the hawthorn seeds and wash them with clean water and dry them in the sun. Brush the surface of the hawthorn seeds with washing powder and wash them with running water. The seeds on the surface are fished out and discarded, and the seeds that sink to the bottom of the saline water are kept for later use;
[0035] (2) Cultivation of seeds: a. select culture fluid: culture fluid is made up of the raw material of following weight portion: 10 parts of sodium nitrophenolate, 12 parts of agar, 15 parts of sucrose, 11 parts of peptone, 10 parts of yeast powder and deionized water 80 copies; b. Seed soaking and sun exposure: Soak the seeds in the culture medium at night, take out the seeds the next day, spread them on the floor, expose them to the sun for 5 hours, then soak them in the culture medium, and fish them out the next d...
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