Improving Growth and Productivity of Oleiferous Brassicas under Changing Environment: Significance of Nitrogen and Sulphur Nutrition, and Underlying Mechanisms

作者: Naser A Anjum , Sarvajeet S Gill , Shahid Umar , Iqbal Ahmad , Armando C Duarte

DOI: 10.1100/2012/657808

关键词: NutrientProductivityRapeseedPlant growthAgronomyAgricultureOptimum growthBiologySulfurNitrogen

摘要: Mineral nutrients are the integral part of agricultural systems. Among important plant nutrients, nitrogen (N) and sulphur (S) known essential elements for growth, development, various physiological functions in plants. Oleiferous brassicas (rapeseed mustard) require higher amounts S addition to N optimum growth yield. Therefore, balancing S-N fertilization, optimization nutrient replenishment, minimization losses environment, concept coordination action between could be a significant strategy improvement productivity oleiferous brassicas. Additionally, positive interaction has been reported beneficial aspects oilseed The current paper updates readers on significance detail. In addition, nutrition-mediated control major antioxidant defense system components involved removal and/or metabolism stress-induced/generated reactive oxygen species plants (hence, productivity) overviewed.

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