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WSU researchers assessed hundreds of published studies to see how organic farming performed against four key sustainability metrics: productivity, environmental impact, economic viability and social w...
Scientific research in Africa in the 21st century, in need of a change of approach
Africa agricultural services agrometeorology higher education livelihood of farmers policy environments scientific research research approach
2009/3/3
The scientific research environments in industrialized and non-industrialized countries are compared, mainly as far as supportive industries and services to agricultural producers are concerned. ...
pH of streams in western Finland - a perspective from the Middle Ages into the mid 21st century
acid sulphate soil hydrochemistry acidification ditching land us
2010/8/11
In the central parts of western Finland, many streams are severely acidified as a result of land-use activities on overburden (soils) capable of producing and ultimately releasing extreme acidity. Con...