Causes of poor water penetration in soils studied - - conclusions discussed
AuthorM. R. Huberty
Hilgardia 1(2):2-3. DOI:10.3733/ca.v001n02p2a. January 1947.
Many soils which in their native condition were of good tilth, of low density, and highly permeable to water, have lost their fine structure and have become compacted when placed under cultivation.
Also in this issue:Agricultural outlook as of december, 1946
Future college of agriculture campus at Davis
Quick decline of oranges believed virus disease
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
Abstracts of new publications
The antiscorbutic value of commercially concentrated orange juice