Extending the Growing Season-Winter Cereals in Western Canada

Winter climate change affects growing-season soil microbial biomass and activity in northern hardwood forests.

Understanding the responses of terrestrial ecosystems to global change remains a major challenge of ecological research. We exploited a natural elevation gradient in a northern hardwood forest to determine how reductions in snow accumulation, expected with climate change, directly affect dynamics of soil winter frost, and indirectly soil microbial biomass and activity during the growing season....

The Journey of Skiing: Starting from the Altay Region Extending to the Winter Olympic Games

Background. The skiing was first used in the history of mankind for transportation and hunting in the Altay Mountains, where harsh and long winter conditions exist. The use of skiing continued in many cultures and eventually turned into a sport where not the Winter Olympic Games serve as a venue for the competition. Objectives. This review aims to outline the phases of skiing and highlight how...

Algorithms for In-Season Nutrient Management in Cereals

1 Over application of N fertilizer in cereal production systems continues to be problematic (Biello, 2008). The environmental costs of over applying fertilizer N are highlighted by iconic examples of hypoxia in the Gulf of Mexico and Chesapeake Bay (Ribaudo et al., 2011). This work further noted that N applied at rates that exceed crop needs has a greater risk of leaving the field and degrading...

Winter needn't be the SAD season.

An operational method to estimate evapotranspiration using MODIS data during winter wheat growing season

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