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The growth regulation by ethylene in crop life cycle and its application for agricultural field
growth regulation ethylene crop life cycle agricultural field
2009/7/21
The growth regulation by ethylene in crop life cycle and its application for agricultural field.
Dieldrin Residue in the Soil and Cucumber from Agricultural Field in Tokyo
dieldrin residue soil cucumber
2009/3/5
Soil samples were obtained from 814 farms in Tokyo in 2002. Dieldrin residue was detected in 85 soil samples at concentrations ranging from 0.01 ppm to 2.6 ppm. The residual amount in 70% of dieldri...