January 1971

Cover: “Clam shell" insect sampler developed by U.C. researchers allows absolute insect population estimating in row crops like cotton shown here.

Order issue

California Agriculture, January 1971

Volume 25, Number 1

research articles

Weed control in asparagus direct-seeded under semi-arid conditions
by Fred L. Whiting , Frank H. Takatori , James M. Lyons
pp4-5, doi#10.3733/ca.v025n01p4
Summary | Expanded Abstract | PDF

Streptomycin vs. copper for controlling fireblight of pear in California, 1970
by J. Blair Bailey , Gordon W. Morehead
pp6-7, doi#10.3733/ca.v025n01p6
Summary | Expanded Abstract | PDF

Comfrey as a feed for swine
by Hubert Heitman , Sergio E. Oyarzun
pp7-8, doi#10.3733/ca.v025n01p7
Summary | Expanded Abstract | PDF

Relationship of navel orangeworm moths to hard shell and soft shell almonds
by Philip S. Crane , F. M. Summers
pp8-9, doi#10.3733/ca.v025n01p8
Summary | Expanded Abstract | PDF

Identification of odors from cattle feed lots
by E. R. Stephens
pp10-11, doi#10.3733/ca.v025n01p10
Summary | Expanded Abstract | PDF

Douglas-fir fertilizer trials in Humboldt County
by R. F. Krohn , J. A. Rydelius , T. M. Little
pp12-13, doi#10.3733/ca.v025n01p12
Summary | Expanded Abstract | PDF

Systemic fungicides for control of fusarium corm rot of gladiolus
by A. O. Paulus , S. Besemer , F. Shibuya , J. Nelson
pp14-15, doi#10.3733/ca.v025n01p14
Summary | Expanded Abstract | PDF

New publications
Editors
pp15, doi#10.3733/ca.v025n01p15
Summary | Expanded Abstract | PDF

editorial, news, letters & science briefs

EDITORIAL: Agriculture and the water subsidy myth
by Arthur F. Pillsbury
pp2, doi#10.3733/ca.v025n01p2
PDF

General Information

Clam shell insect sampler allows absolute insect population estimates
Editors
pp3, doi#10.3733/ca.v025n01p3
PDF