Soil loss due to water erosion was estimated in Kangra region of western Himalaya using revised universal soil loss equation modelling (RUSLE) in conjunction with Remote Sensing (RS) and Geographic Information Systems (GIS). The various parameters such as rainfall erosivity (R), soil erodibility...

Revised Universal Soil Loss Equation (RUSLE) has been used in combination with remote sensing and GIS techniques to assess the spatial pattern and annual rate of soil erosion in the Munnar Forest Division in Western Ghats, Kerala, India. The RUSLE takes into account several factors such as...

The notion that highly erodible soils are uniformly unproductive is not supported by empirical evidence. Thus, the presumption that the cost of conservation programs targeted at highly erodible land will be low is erroneous. Average net crop revenue on nonirrigated highly erodible cropland is...

Evaluation of soil erodibility is an important task for Mediterranean lands, in which fertility and crop yield are significantly affected by soil erosion. The soil physicochemical parameters affecting soil erodibility are highly variable in space and, as for many other environmental variables,...

Soil erodibility is among the trickiest erosion factors to estimate. This is especially true for heterogeneous Mediterranean environments, where reliable and dense soil data are rarely available, and interpolation methods give very low accuracies. Towards estimating soil erodibility, research so...

As transformações ocorridas após a privatização do setor ferroviário, aliada a criação da agência reguladora (Agência Nacional de Transportes Terrestre - ANTT), fizeram com que a estrutura de governança desse setor fosse alterada. A nova forma de coordenação em que as ferrovias...

The main purpose of this research is to evaluate the influence of two distinct programs over the coffee consumption in Brazil. Thefirst one is the implementation of “Plano Real” and it’s consequences in terms of monetary stabilization and income growing. Thesecond refers to a program that...

This article utilizes the Survey of Small Business Finances to compare and contrast trade credit practices of rural small business firms. The results show that these firms borrow money and then re-lend it to others in the form of trade credit. There is a strong direct relationship between...