Tecnologías para una producción de arroz: Recomendaciones para el Perú basadas en investigaciones científicas

• DOI: 10.21142/ss-0401-2023-e069
• Publication Date: 2023-06-22T03:11:17Z
• Authors: Elizabeth Consuel...; Flavio Lozano-Isla; Andrés Virgilio C...
• Keywords: Economics; Macroeconomics; Nitrogen Use Efficiency; Rice Water Management and Productivity Enhancement; Plant Science; Transplanting; Environmental science; Agricultural and Biological Sciences; siembra directa; ahorro de agua; Fertilizer; GE1-350; Business; Agroforestry; Irrigation; Sowing; Biology; Productivity; productividad; Geography; Sustainable agriculture; Life Sciences; Agriculture; Food security; Nitrogen fertilizer; Agronomy; Environmental sciences; nitrógeno; Archaeology; Agricultural science; System of Rice Intensification (SRI); Rice; Aerobic Rice Systems; cambio climático

Future rice production problems are related to global warming and water scarcity due to climate change. For efficient and sustainable rice production, flood irrigation management and high nitrogen applications must be modified. Among the main recommendations comprend the incorporation of nitrogen fertiliser at critical stages of the crop, and the use of direct seeding in dry soil instead of the transplanting method. This manuscript brings together recommendations for improving agronomic efficiency and nitrogen use in rice cultivation. These technical recommendations should be implemented in order to improve crop productivity and strengthen food security.<br/>Future rice production problems are related to global warming and water scarcity due to climate change. For efficient and sustainable rice production, flood irrigation management and high nitrogen applications must be modified. Among the main recommendations include the incorporation of nitrogen fertilizer at critical stages of the crop, and the use of direct seeding in dry soil instead of the transplanting method. This manuscript brings together recommendations for improving agronomic efficiency and nitrogen use in rice cultivation. These technical recommendations should be implemented in order to improve crop productivity and strengthen food security.<br/>ترتبط مشاكل الإنتاج المستقبلية بالاحترار العالمي وندرة المياه بسبب تغير المناخ. من أجل إنتاج الأرز بكفاءة واستدامة، يجب تعديل إدارة الري بالفيضانات والتطبيقات عالية النيتروجين. ومن بين التوصيات الرئيسية إدراج الأسمدة النيتروجينية في المراحل الحرجة من المحصول، واستخدام البذر المباشر في التربة الجافة بدلاً من طريقة الزرع. تجمع هذه المخطوطة توصيات لتحسين الكفاءة الزراعية واستخدام النيتروجين في زراعة الأرز. وينبغي تنفيذ هذه التوصيات التقنية من أجل تحسين إنتاجية المحاصيل وتعزيز الأمن الغذائي.<br/>Future production problems are related to global warming and water scarcity due to climate change. For efficient and sustainable rice production, flood irrigation management and high nitrogen applications must be modified. Among the main recommendations include the incorporation of nitrogen fertilizer at critical stages of the crop, and the use of direct seeding in dry soil instead of the transplanting method. This manuscript brings together recommendations for improving agronomic efficiency and nitrogen use in rice cultivation. These technical recommendations should be implemented in order to improve crop productivity and strengthen food security.<br/>