Specialty & Other· Arthrospira platensis
Cyanobacterium (blue-green algae) cultivated in alkaline water for its exceptional nutritional profile — 60-70% protein by weight, rich in B-vitamins, iron, and antioxidants. A superfood crop.
أفضل أنواع التربة: alkaline water, raceway ponds, photobioreactors
نطاق درجة الحموضة: 8.5 - 11 (الأمثل: 10)
الصرف: poor
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Maintain culture pH above 9.5 with sodium bicarbonate; the extreme alkalinity is spirulina's natural defense against contamination by other organisms.
Harvest daily by filtering 25-30% of the culture through fine mesh (40-50 micron); press and dry the biomass rapidly at below 65C to preserve nutrients.
Monitor culture density daily with a Secchi disc (8-12 cm reading is optimal); too dense = light limitation, too sparse = photoinhibition and contamination risk.
Spirulina typically takes 14 days from planting to harvest. Seeds germinate in about 3 days. The best planting season is year-round.
Spirulina grows best in alkaline water, raceway ponds, photobioreactors soil with a pH of 8.5-11. Poor drainage is required.
Spirulina grows best at 30-37°C. Frost tolerance: none. Heat tolerance: high.
Spirulina yields approximately 30,000 kg dry biomass/hectare under good conditions. Multiple harvests per year are possible (12).
مفاهيم زراعية أساسية، موضّحة بلغة بسيطة.
توفّر WiseYield توصيات زراعة مخصّصة، وتوقّعات للإنتاجية، والكشف عن الأمراض لمحصول Spirulina و213 محصولاً آخر.
تجربة مجانية لمدة 14 يوماً. لا حاجة إلى بطاقة ائتمان.