Answer: soaking seed germination: 3 to 5 days before sowing seeds selected seeds, with 50 ~ 55 °C warm water soaking. Put the seeds into warm water and keep stirring. When the water temperature drops to 30°C, soak for 3 to 4 hours. After soaking seeds, rinse the seeds, remove the seeds and let them dry for a while. Wrap the seeds with a damp cloth. Germination temperature 25 ~ 30 °C, 1 ~ 2 days can be budding, shoots 3 ~ 4 mm long sowing. Seedbed temperature management: Before sowing after sowing, it is necessary to properly raise the temperature of the seedbed to promote the seedlings to be unearthed as soon as possible. The daytime temperature is 25 to 28°C, nighttime is 12 to 15°C, and the ground temperature is 16 to 18°C. The grass cover can be covered as early as possible. Immediately after emergence, the temperature was lowered to prevent the hypocotyls from becoming long, controlled at 18 to 25°C during the day and 10 to 12°C at night, and the grass cover could be exposed as soon as possible. After the seedlings broke, the first true leaf began to grow, and the temperature of the pods could be appropriately increased to promote leaf growth. The temperature was controlled at 22-28°C during the day and 12-15°C at night. Ventilation was enhanced before planting, and the seedlings were reduced in temperature to allow them to adapt to colonization. The daytime temperature was controlled at 15 to 22°C and 8 to 12°C at night. Grain Products,Natural Grain,Grain Dryer SHIJIAZHUANG SYNMEC INTERNATIONAL TRADING LIMITED , https://www.seedgraincleaner.com
Sowing: Select the cold-tail warmer to sow in the warm and sunny weather. Due to the short age of the zucchini, it must be planted with soil. After pouring the bottom water, the seeds of the buds will be pushed flat to the center of the nutrition bowl. The germs will be turned downwards. ~ 2 cm, covering the film insulation and moisturizing, deducting a small shed, covered with grasshoppers at night.
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