Correction: Pollen tube growth in almond flowers

Also in this issue:

Priorities for food research

Chemical loosening of sweet cherries as a harvest aid

Control of the corn earworm on sweet corn in Southern California

Research briefs for

Public membership in marketing order advisory boards

A progress report on the control of the root-knot nematode on white rose potato with granular nematicides

California's Citrus Variety Improvement Program

Cabbage looper control on seedling lettuce

The economics of high density apple orchards in California

Low rates of sulfur against powdery mildew on sugar beets in the Imperial Valley, California

Factors influencing control of the citrus nematode in the field with D-D