Emerging issues in marketing

Also in this issue:

Reclaimed water for irrigation of vegetables eaten raw

Quick tests for pesticide resistance in spider mites

Control of spring dead spot of bermudagrass

Toxicity of pesticides to western predatory mite

Biological control of variegated grape leafhopper

Waste lime supplies phosphorus to sugarbeet

Controlling powdery mildew in greenhouse roses

Agricultural policy implications of biotechnology

California's shrinking farmland

Biology of the African earwig, Euborellia cincticollis (Gerstaecker) in California and comparative notes on Euborellia annulipes (Lucas)