Grains & Cereals· Oryza sativa
A staple food crop
عادةً ما يكون Rice جاهزًا للحصاد بعد حوالي 120 يومًا من الزراعة.
أفضل أنواع التربة: clay, clay loam, silt loam
نطاق درجة الحموضة: 5.5 - 7 (الأمثل: 6.3)
الصرف: poor
استخدم الكشف عن أمراض المحاصيل بالذكاء الاصطناعي لتحديد المشكلات مبكراً ومنع خسائر المحصول.
Maintain 5-10 cm standing water during vegetative and reproductive stages for optimal paddy rice growth.
Apply nitrogen fertilizer in 3 split doses: at transplanting, mid-tillering, and panicle initiation for maximum uptake efficiency.
Alternate wetting and drying (AWD) irrigation saves 15-30% water without yield loss — let fields dry briefly between flooding cycles.
Monitor for rice blast during cool, humid weather — fungal spores spread rapidly under these conditions.
Transplant seedlings at 20-25 days old for optimal establishment. Older seedlings recover slowly and tiller less.
Control weeds in the first 30 days after transplanting — this is the critical weed competition period.
Rice typically takes 120 days from planting to harvest. Seeds germinate in about 5 days. The best planting season is spring, summer.
Rice grows best in clay, clay loam, silt loam soil with a pH of 5.5-7. Poor drainage is required.
Rice grows best at 20-35°C. Frost tolerance: none. Heat tolerance: high.
Across 19 countries with grounded data, reported national yields for Rice range from 2,000 to 11,910 kg/hectare, with a median of 6,500. These are national statistics, not a best-case figure — an individual farm's yield depends on variety, climate, soil and management. Multiple harvests per year are possible (2).
استكشف ظروف الزراعة والتحديات والممارسات الخاصة بكل منطقة.
مفاهيم زراعية أساسية، موضّحة بلغة بسيطة.
توفّر WiseYield توصيات زراعة مخصّصة، وتوقّعات للإنتاجية، والكشف عن الأمراض لمحصول Rice و220 محصولاً آخر.
تجربة مجانية لمدة 14 يوماً. لا حاجة إلى بطاقة ائتمان.