Abstracts of new publications

Also in this issue:

Agricultural outlook as of december, 1946

Future college of agriculture campus at Davis

Quick decline of oranges believed virus disease

Causes of poor water penetration in soils studied - - conclusions discussed

Research findings on effectiveness of DDT in the livestock industry in California

Removal of DDT residue from pears, apples successfully accomplished by washing

Boron deficiency in affected areas of the state readily supplied by simple treatment

Progress reported in search for effective control of bovine brucellosis

Role of enzymes in the commercial processing of fruits and vegetables

Continuous production of California timber can yield profitable returns

The antiscorbutic value of commercially concentrated orange juice