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  • Stevia seeds 1kg
  • Stevia seeds 1kg
  • Stevia seeds 1kg
  • Stevia seeds 1kg
  • Stevia seeds 1kg
  • Stevia seeds 1kg
  • Stevia seeds 1kg
  • Stevia seeds 1kg
  • Stevia seeds 1kg
  • Stevia seeds 1kg
  • Stevia seeds 1kg
  • Stevia seeds 1kg

Stevia seeds 1kg

No.02330
Germination rate:85% Purity:90% neatness:95% package:Small bags
$680.00
garlic seeds:
  • Stevia seeds 1kg
  • Stevia seeds 1kg
  • Stevia seeds 1kg
  • Stevia seeds 1kg
  • Stevia seeds 1kg
  • Stevia seeds 1kg

Description


Stevia likes to grow in a warm and humid environment, but it can also tolerate a low temperature of -5°C, and the temperature of 20-30°C is the most suitable for stem and leaf growth. Stevia is a short-day plant that is highly sensitive to light. The critical day length is 12 hours, especially in the growing period, but avoid stains. Stevia has a shallow root system and poor drought resistance. Strong short days. Stevia is a short-day plant that is sensitive to light and has an optimal growth period of 100-120 days.

In the production of seed reproduction, the method of sowing seedlings and then transplanting and planting is often used. The southern provinces of China usually use flat border sowing to raise seedlings, while in the north, hotbeds are often used to raise seedlings. The sowing period on the south bank of the Yangtze River is suitable for 10-11 months. The seedlings overwinter in the nursery border, and can be transplanted to the field for cultivation in the middle and late March of the following year. In the north, seedlings are generally sown in greenhouses or hotbeds in 24 months. In order to spread the seeds evenly, the seeds can be mixed with fine sand and rubbed before sowing, then soaked in warm water for 10-12 hours, and then mixed with a small amount of grass. After sowing, gently press the seeds with a wooden board to make them contact with the soil, and then spray water on the bed surface once with a sprayer to keep the bed moist and improve the emergence rate. The temperature and humidity are suitable, and it can germinate and unearth 7-10 days after sowing. Seeding rate: 500 grams per 100 square meters of seedbed, and the actual number of strong seedlings cultivated is 200,000-250,000, which is enough for planting 12-15 mu of land. Generally, 8,000-9,000 seedlings are planted per acre, and the dense planting can reach 10,000-12,000.

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