Effects of snow cover on soil freezing

Effects of snow cover on soil freezing, water movement, and ...

A paired-plot experiment was conducted in an agricultural field in Tokachi, Hokkaido, to compare the movement of soil water at different frost depths.

Effects of snow cover-induced microclimate warming on soil ...

Snow removal significantly increased the depth of soil frost (129.2%), ammonification rate (87.0%), and nitrification rate (52.0%) in winter, ...

Effects of snow and climate on soil temperature and frost ...

We found that each cumulative freezing degree day resulted in an average of 0.36 cm of soil frost development in snow removal plots, as compared ...

Effects of soil water and heat relationship under various snow cover ...

Jame reported that soil moisture and heat in frozen soil moved downward with the frozen front, and the water content and temperature of the ...

Model of the influence of snow cover on soil freezing

Snow cover plays a major role in soil freezing, with its low heat conductivity and spatial depth variation. It is evident that snow appearance before and after ...

Frozen Soil Advances the Effect of Spring Snow Cover Anomalies ...

The purpose of this study is to investigate the role of frozen soil in effects of snow cover anomalies on surface diabatic heating and its feedback to ...

Effects of snow and climate on soil temperature and frost ...

Soil temperatures in the removal plots were highly responsive to air temperature fluctuations to depths of 20 cm or more, whereas the ambient snow cover soils ...

Effects of Snow Cover on Soil Heat Flux and Freeze-thaw Processes

Abstract. Snow cover insulates the soil surface from cold air in winter, thereby influencing the transfer of heat and water, and the freeze-thaw processes.

Investigating the Effects of Snow Cover and Vegetation on Soil ...

Similarly, differences in vegetation cover have a significant impact on annual differences in soil heat flux, soil freeze-thaw and surface temperature [16,23].

(PDF) Effect of snow cover on soil frost penetration - ResearchGate

Its occurrence is also very changeable, extraordinarily it may occur out of the whole cold period only several days or just one day. The influence of the snow ...

Effects of Snow Cover on Soil Heat Flux and Freeze-thaw Processes

Snow cover insulates the soil surface from cold air in winter, thereby influencing the transfer of heat and water, and the freeze-thaw processes.

Effect of snow cover on soil frost penetration - NASA/ADS

Snow cover occurrence affects wintering and lives of organisms because it has a significant effect on soil frost penetration.

Why Snow Matters | National Snow and Ice Data Center

Even on top of other frozen material, such as permafrost and river ice or sea ice, snow cover prevents ice from forming as quickly. When the soil freezes, it ...

Snow Removal and Ambient Air Temperature Effects on Forest Soil ...

as snow against cold at the 30-cm soil depth unless the others who found that persistent snow cover was an effective soil insulator in a Minnesota Bluegrass ...

The role of snow cover affecting boreal-arctic soil freeze–thaw and ...

Our results demonstrate the important control of snow cover on northern soil freeze–thaw and soil carbon decomposition processes and the necessity of ...

How Soil Freezes and Thaws at a Snow-Dominated Forest Site in ...

For instance, fine-textured soils such as silt can have several freeze–thaw cycles, allowing water to infiltrate the soil below a thick snow cover. Under a ...

The thermal effect of snow cover on ground surface temperature in ...

Snow cover is critical to the ground thermal regime because it affects surface conditions and the energy balance. Prior work inherently included ...

(PDF) Effects of snowcover on soil freezing, water movement and ...

The heterogeneous movement of liquid water through the snowpack during precipitation and snowmelt leads to complex liquid water distributions that are important ...

The Snow Must Go On: Ground Ice Encasement, Snow Compaction ...

Instead, partial snow removal that maintained albedo similar to reference plots led to extension of soil frost duration [24, 25]. Our results ...

Influence of Snow Cover on Soil temperature and Freeze Thaw ...

... effects on cold regions ecosystems. It is hypothesized that reduced snow cover can result in lower soil temperatures, more extensive soil freezing, and an ...