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plot scale

Variability of snow depth at the plot scale: implications for mean depth estimation and sampling strategies

Variability of snow depth at the plot scale: implications for mean depth estimation and sampling strategies

... truth mean with different sample sizes was mostly associ- ated with snow depth variability at the plot scale. From the data obtained it was possible to infer a relationship between the degree of spatial ...

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Development and testing of a large, transportable rainfall simulator for plot scale runoff and parameter estimation

Development and testing of a large, transportable rainfall simulator for plot scale runoff and parameter estimation

... portable plot-scale (> 10 m 2 ) rainfall simulator that can be deployed quickly and quickly redeployed over various veg- etation cover ...a plot of ...

15

Terrestrial laser scanning for plot scale forest measurement

Terrestrial laser scanning for plot scale forest measurement

... Although there has been significant development in the methods used to assess forest plots using TLS, the challenges of balancing survey efficiency with measurement detail and accuracy remain. Although very detailed ...

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Use of satellite and modeled soil moisture data for predicting event soil loss at plot scale

Use of satellite and modeled soil moisture data for predicting event soil loss at plot scale

... at plot scale is carefully investi- gated at the Masse area, in central ...at plot scale are available for the period ...field scale and remote sensing data are also widely available on ...

12

Scale effect on overland flow connectivity at the plot scale

Scale effect on overland flow connectivity at the plot scale

... be scale-dependent, extra attention must be paid in order to select an appropriate size of the grid ...length scale (Julien and Moglen, 1990) that could serve to de- termine the grid cell scale in ...

15

A new instrument to measure plot-scale runoff

A new instrument to measure plot-scale runoff

... Most important, the instrument is low-cost, as a single instrument can be manufactured and installed for less than USD 150 (not including water measurement sensor and data- logging costs). The instrument has thus far ...

8

Reducing sediment concentration and soil loss using organic and inorganic amendments at plot scale

Reducing sediment concentration and soil loss using organic and inorganic amendments at plot scale

... plication was highly effective in reducing erosion in the first year after fire. Jiang et al. (2011) found that the wheat straw reduced soil erosion by 95 % compared to bare soil. Fernán- dez et al. (2012) stated that ...

11

Modelling runoff at the plot scale taking into account rainfall partitioning by vegetation: application to stemflow of banana (Musa spp ) plant

Modelling runoff at the plot scale taking into account rainfall partitioning by vegetation: application to stemflow of banana (Musa spp ) plant

... catchment scale, many modelling approaches exist at the plot ...the plot on the basis of the diffuse wave model (Moussa and Bocquillon, 1996) or the kinematic wave model (Singh, ...the plot ...

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Extrapolating plot-scale CO2 and ozone enrichment experimental results to novel conditions and scales using mechanistic modeling

Extrapolating plot-scale CO2 and ozone enrichment experimental results to novel conditions and scales using mechanistic modeling

... Initial calibration of PnET-Succession was conducted by comparing model output of each control Aspen-FACE replicate treatment to the empirical mea- surements made in the corresponding replicate control plot. We ...

20

Developments of Rill Networks: An Experimental Plot Scale Study

Developments of Rill Networks: An Experimental Plot Scale Study

... As the sheet erosion continued, many small rills appeared on the lower part of the slope. Some of the them in- creased in size, and grow into small channels or first stage of rill by concentrated flow. These rills ...

9

Main street plot scale in urban design for inclusive economies : Stockholm case studies

Main street plot scale in urban design for inclusive economies : Stockholm case studies

... This paper explores evidence that entrepreneurial opportunities for migrants and other lower income populations can be expanded in part through increasing the presence of fine grained scales of plots and plates along ...

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Identifying runoff processes on the plot and catchment scale

Identifying runoff processes on the plot and catchment scale

... The definition of landscape or geomorphological units with similar hydrological behaviour has been proposed as another type of hydrological classification. McGlynn and McDonnell (2003a) distinguish between hillslope and ...

16

Assessing the performance of a plastic optical fibre turbidity sensor for measuring post-fire erosion from plot to catchment scale

Assessing the performance of a plastic optical fibre turbidity sensor for measuring post-fire erosion from plot to catchment scale

... The advantages of employing turbidity sensors in erosion studies has been increasingly recognized since their introduc- tion more than 2 decades ago (Downing, 2006). Nonetheless, commercially available turbidity sensors ...

10

Spatial Distribution of Surface Soil Moisture in a Small Forested Catchment

Spatial Distribution of Surface Soil Moisture in a Small Forested Catchment

... The spatial distribution of surface soil moisture (upper 6 cm) was measured using an ADR sensor in the Hitachi Ohta Experimental Watershed, Japan. The spatial variation was higher during dry conditions than that during ...

9

Integrated soil fertility management in sub-Saharan Africa: unravelling local adaptation

Integrated soil fertility management in sub-Saharan Africa: unravelling local adaptation

... at plot scale led to development of blanket recommendations that implic- itly assume homogeneity of production factors at the land- scape, community, and farm ...regional- scale analysis have been ...

18

Identification of groundnut genotypes and wild species resistant to stem rot using an efficient field screenin technique

Identification of groundnut genotypes and wild species resistant to stem rot using an efficient field screenin technique

... large scale for resistance under field conditions with natural infestation is complicated by the non-uniform spatial distribution of the pathogen (Shewet ...sick plot with optimum inoculums load under field ...

10

From experimental plots to experimental landscapes: topography, erosion and deposition in sub-humid badlands from Structure-from-Motion photogrammetry

From experimental plots to experimental landscapes: topography, erosion and deposition in sub-humid badlands from Structure-from-Motion photogrammetry

... and SfM sub-grid roughness for each plot and small catchment scale survey... 1123 Summary of sub-grid roughness mm Survey n.[r] ...

49

Milton, the Gunpowder Plot, and the mythography of terror

Milton, the Gunpowder Plot, and the mythography of terror

... the plot and perhaps was written because of it but puts no particular emphasis on ...the plot in mind, though they deal with it only indirectly, but there are many other plays at whose core lies an allusion ...

32

Rehabilitation of degraded land to increase soil carbon storage in Northwest Queensland

Rehabilitation of degraded land to increase soil carbon storage in Northwest Queensland

... spatial scale is typically less than 1 m we chose a comparable scale of measurement by using a ...in scale between the selected plot being 75 m × 75 m and the scale of the infiltration ...

87

5/11: Revisiting the Gunpowder Plot

5/11: Revisiting the Gunpowder Plot

... the plot as the result of oppression and despair, the product of a crisis situation, or an apocalyptic movement? One study identifies such movements as religions of deprived groups, oppressed peasants, the poorest ...

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