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Drip fertigation improved wheat nitrogen uptake and yield stability
Study demonstrates drip fertigation increases winter wheat yield 15–21% and improves nitrogen uptake, particularly after flowering, while expanding optimal planting density range.
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Dual-purpose management reduced wheat yield and varied by crop
Analysis of dual-purpose cereal crops reveals oat optimal for combined grain-forage production, barley best for forage alone, with rainfall variability as primary constraint to economic viability.
