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Effects of nitrogen and sulfur on canola yield and nutrient uptake

, : Effects of nitrogen and sulfur on canola yield and nutrient uptake. Agronomy Journal 92(4): 644-649

Spring canola (Brassica napus var. napus) is becoming a significant oilseed crop adapted to the western USA. Field experiments were established to study the effects of N and S fertilizer application on seed yield, oil content, and N, P, K, and S uptake of spring canola. Four N rates in combination with three S rates were evaluated on two irrigated and three rainfed locations in the western triangle area of Montana near Conrad. Seed yields ranged from 0.1 to 3.8 t ha-1.


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