The Precariousness of Walloon Peri-Urban Agricultural Lands

Peri-Urban Transformations in Agricultural Landscapes of Perugia, Italy

Urban fringes represent very complex landscapes because of their proximity and mutual dependency with cities and rural areas. These landscapes may be considered as transition entities characterized by fuzzy boundaries. An uncontrolled development of urban sprawl and land use changes in these areas may determine negative impacts on all natural, economic and social components. Thus, urban fringes...

Study of Fungi from the Contaminated Soils of Peri-urban Agricultural Areas

The micro-fungal flora of heavy metals contaminated peri-urban agricultural fields of Pakistan were investigated in terms of their diversity by soil serial dilution method. A total of 30 micro-fungi were isolated from 6 sampling sites. Of these isolates 24 belong to phylum Ascomycota, 3 to phylum Zygomycota, 2 to phylum Basidiomycota and 1 to phylum Deuteromycota. The most widespread genus was ...

Urban and Peri-urban Agriculture

Characteristics of Urban and Peri-Urban Sheep Production Systems and Economic Contribution in Highlands of Ethiopia

This study was initiated to characterize urban and peri-urban sheep production systems and their economic importance in and around the towns of Debre Berhan and Dessie, Ethiopia. The study was undertaken using group discussions, structured questionnaire and personal observations. In both locations the majority of sheep producers were male household heads and predominantly traders in urban and f...

Bacterial Pollution in Runoff from Agricultural Lands

A review of the literature reporting the methods and results of studies concerned with the nature of nonpoint source microbial pollution leads to several conclusions: (i) Comparison f data from different studies may be complicated by variation in the choice of indicator organisms, variation in watershed size and homogeneity, and variation in media and procedures for determining fecal streptococ...