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Evaluation of food safety and quality in organic beef cattle in NW Spain; a comparison with intensive and conventional systems
organic beef cattle animal health food quality
2010/1/19
The objective of this study was to analyse how beef-cattle farming in NW Spain on
organic farms compares with intensive and conventional systems in terms of impacts on the
safety and quality of ca...
Influence of farm type (organic, conventional and intensive) on toxic metal accumulation in calves in NW Spain
arsenic mercury cadmium lead farming practices calves grazing
2010/1/19
The aim of the present study was to determine how accumulation of toxic metals by
beef-cattle in NW Spain varies between farms that have markedly different practices (including intensive, convention...
Monitoring of inorganic nitrogen in surface and groundwater at the intensive farming villages of the Red River Delta, Viet Nam
Ammonium-N Chemical fertilizer Farming village Nitrate-N
2009/3/12
The quality of surface water (canal and pond water) and groundwater (well water) was monitored with an interval of 6 months from 2002 to 2005 at two farming villages near Ha Noi, Viet Nam. In the vill...