1, warm soup soaking method: the dry seeds into the 55 °C ~ 60 °C warm water stirring, treatment for about 10 minutes, until the water temperature dropped to 28 ~ 30 °C, soaking for 4 to 6 hours, panning cleaned germination.
2. Pharmacy disinfection method: soaking seeds with 0.1% carbendazim hydrochloric acid for 1 hour, rinsing with fresh water, and then soaking in fresh water for 4 hours, soak the seeds and germinate.
3. Treatment of seed coating: Some cucumber seeds have already been processed by the seed production unit with a seed film containing fungicides and trace elements, and treatment with the seed coating has a good bactericidal effect. Treated seeds can be directly soaked in germination or live.
After the seeds are sterilized, they are washed and washed again. The water is evaporated off, wrapped in cloth, placed under a temperature of 27 to 30°C, and germinated. During the germination process, the seeds are often turned so that the seeds are evenly distributed. After about 24 hours, the seeds begin to grow. When buds emerge, when the seeds are exposed to the root tips, the temperature can be appropriately reduced, and the temperature can be maintained at 22 to 26°C. After about two days, the seeds can be released. If the seedlings do not sow well after germination, use a wet towel to wrap the seeds in a cool place at about 10°C to prevent the shoots from continuing to grow. This practice is called "sprouts."
Biological Microscope
Biological Microscope,Trinocular Thermostat Microscope,Biological Trinocular Microscope,Biological Artificial Microscope
NINGBO VANCO INSTRUMENT CO.,LTD , https://www.vancoscope.com