April 1974

Cover: Shady Grove Dairy liquid manure holding pond near Chino. Top photo shows soil column installation on pond floor to right, and manometer installation on levee to left, allowing monitoring of seepage. Lower photo shows soil column being probed for sampling when pond was full with 8 ft. of dairy sewage.

Order issue

California Agriculture, April 1974

Volume 28, Number 4

research articles

Insecticides and timing sprays for control of san jose scale
by R. E. Rice , J. E. Dibble , J. H. La Rue , R. A. Jones
pp3, doi#10.3733/ca.v028n04p3
Summary | Expanded Abstract | PDF

Pear fire blight control tests 1973
by W. O. Reil , S. V. Thomson , M. N. Schroth , W. H. Griggs , W. J. Moller
pp4-6, doi#10.3733/ca.v028n04p4
Summary | Expanded Abstract | PDF

Subfloor monitoring of shady grove dairy liquid manure holding pond
by J. C. Oliver , J. L. Meyer , W. C. Fairbank , J. M. Rible
pp6-7, doi#10.3733/ca.v028n04p6
Summary | Expanded Abstract | PDF

Climate effects on mandarins and valencia oranges
by E. M. Nauer , J. H. Goodale , L. L. Summers , W. Reuther
pp8-10, doi#10.3733/ca.v028n04p8
Summary | Expanded Abstract | PDF

Pioneering research on aerosol application of insect pathogens
by L. A. Falcon , Ann Sorensen , N. B. Akesson
pp11-13, doi#10.3733/ca.v028n04p11
Summary | Expanded Abstract | PDF

Basal sprouting of fig trees controlled with naa
by S. B. Boswell , C. D. McCarty
pp14-15, doi#10.3733/ca.v028n04p14
Summary | Expanded Abstract | PDF

editorial, news, letters & science briefs

EDITORIAL: Trade-offs and tomorrow
by J. B. Kendrick
pp2, doi#10.3733/ca.v028n04p2
PDF