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Agricultural Waste Management Extension Education (AWMEE) The Ultimate Need for Intellectual Productivity
Agricultural waste agricultural waste extension education
2009/3/19
Extension education is significant range of fields like Agriculture, Natural Resources, Environmental and Bio Diversity Conservation, Rural Development, Home Management Skill Development, Disaster Man...
Tropospheric Ozone Effects on the Productivity of Some Crops in Central Saudi Arabia
O -Pollution short-term exposure crops growth reduction
2009/1/19
This study was conducted to evaluate damaging degree of ambient ozone (O3) levels in certain economically important crops in typical areas of the central KSA (Riyadh). Daily mean ozone concentrations ...