Uncertainty of land values near urban centers

Also in this issue:

Progress in selective harvesting: Lettuce

Cantaloupes

Strip cutting alfalfa for lygus bug control

Stump sprout control

Problems on the rural-urban fringe: Urban growth and agricultural land use in Sacramento County

Carriers for air application of granulated wetting agents

Tioga a new california strawberry

Ground sprinkling limitations for frost protection in deciduous orchards

Characters, distribution, and food plants of leafhopper species in Thamnotettix group

Transmission of California aster-yellows virus by leafhopper species in Thamnotettix group