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Seeding and Seedling-Raising Methods and Key Techniques for Dianthus
Dianthus is a perennial herbaceous plant of the genus Dianthus in the family Caryophyllaceae, with numerous varieties and rich flower colors, and it is mainly propagated sexually. When raising Dianthus seedlings, choose a flat, dry site, apply 15 kg of compound fertilizer, deep-plow, break up the soil, and level it, then form beds 1 m wide. Irrigate once thoroughly, and sow immediately after the water seeps in. After sowing, cover with a thin layer of fine soil, set up a small arch shed, and cover with plastic sheeting. The temperature inside the shed should preferably be 20°C to 26°C, so that seedlings emerge in about 10 days. After emergence, pay attention to ventilation to prevent excessive growth, so as to achieve the purpose of hardening the seedlings
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