The medfly invasion

Also in this issue:

California citrus acreage response to income tax reform

Mediterranean fruit fly: The worst may be yet to come

Rumensin supplements for replacement heifers on irrigated pasture

Lighter pruning lessens bunch rot of Chenin Blanc grapes

Vegetative propagation of jojoba

Evaluating pumping plant performance

Compatibility of now parasite with commercial sprayers

Management of root-knot nematode on Rillito soybeans

Rooting and growth of dormant grapevine cuttings

An evaporative cooler for vegetable crops

Potential new citrus pest: Japanese bayberry whitefly

Tests of thick fiberglass filters for subsurface drains