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Yield and protein of wheat and durum in Brown Soil Zone as affected by long-term tillage system and crop rotation
Three tillage-rotation experiments in the Brown soil zone showed that spring wheat and durum grain yield and protein were affected by tillage system, length of time in tillage system, crop sequence. During the initial 15 ...
A macronutrient bulletin for the prairies
This paper briefly highlights some of the contents of a recently completed bulletin, which provides an up-to-date record of the status of our knowledge with regards to crop responses to, and impact on the environment of ...