Vegetables· Beta vulgaris subsp. vulgaris
Swiss chard is a leafy green in the beet family grown for its large, crinkled leaves and thick, colorful stalks. It is one of the most heat-tolerant leafy greens, producing well into summer when lettuce and spinach bolt.
أفضل أنواع التربة: loam, clay loam, silt loam
نطاق درجة الحموضة: 6 - 7.5 (الأمثل: 6.5)
الصرف: good
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Harvest outer leaves at 20-25 cm tall, leaving the center rosette intact for continuous production over many months.
Swiss chard tolerates both heat and light frost, making it a reliable season-spanning crop where lettuce and spinach fail.
Rainbow chard varieties with red, orange, and yellow stalks command premium prices at farmers markets.
Swiss Chard typically takes 55 days from planting to harvest. Seeds germinate in about 7 days. The best planting season is spring, late summer.
Swiss Chard grows best in loam, clay loam, silt loam soil with a pH of 6-7.5. Good drainage is required.
Swiss Chard grows best at 15-25°C. Frost tolerance: moderate. Heat tolerance: moderate.
Swiss Chard yields approximately 20,000 kg/hectare under good conditions. Multiple harvests per year are possible (2).
مفاهيم زراعية أساسية، موضّحة بلغة بسيطة.
توفّر WiseYield توصيات زراعة مخصّصة، وتوقّعات للإنتاجية، والكشف عن الأمراض لمحصول Swiss Chard و213 محصولاً آخر.
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