May-June 1981

Order issue

California Agriculture, May-June 1981

Volume 35, Number 5

peer-reviewed research articles

Participation in federal farm commodity programs
by Randall A. Kramer , Rulon D. Pope , B. Delworth Gardner
pp4-5, doi#10.3733/ca.v035n05p4
Summary | Expanded Abstract | PDF

Are sierra lakes becoming acid?
by Gordon R. Bradford , Albert L. Page , Ian R. Straughan
pp6-7, doi#10.3733/ca.v035n05p6
Summary | Expanded Abstract | PDF

Resistance to sulfur in a vineyard spider mite predator
by Marjorie A. Hoy , Kathlyn A. Standow
pp8-10, doi#10.3733/ca.v035n05p8
Summary | Expanded Abstract | PDF

Systemic nematicides tested as alternatives to DBCP
by Dewey J. Raski , Norman O. Jones , Saad L. Hafez , James J. Kissler , Donald A. Luvisi
pp10-12, doi#10.3733/ca.v035n05p10
Summary | Expanded Abstract | PDF

Sampling for nematodes
by Howard Ferris , Peter B. Goodell , Michael V. McKenry
pp13-15, doi#10.3733/ca.v035n05p13
Summary | Expanded Abstract | PDF

A foliage blight of euonymus caused by Phytophthora
by Randolph Keim , Laura J. Klure , George A. Zentmyer
pp16-17, doi#10.3733/ca.v035n05p16
Summary | Expanded Abstract | PDF

Stomatal response to soil oxygen
by Robert E. Sojka , Lewis H. Stolzy
pp18-19, doi#10.3733/ca.v035n05p18
Summary | Expanded Abstract | PDF

Simplified but scientific irrigation scheduling
by Elias Fereres , Patricia M. Kitlas , Richard E. Goldfien , William O. Pruitt , Robert M. Hagan
pp19-21, doi#10.3733/ca.v035n05p19
Summary | Expanded Abstract | PDF

Weeds may augment biological control of insects
by Miguel A. Altieri
pp22-24, doi#10.3733/ca.v035n05p22
Summary | Expanded Abstract | PDF

editorial, news, letters & science briefs

EDITORIAL: An achilles heel for agricultural research
by J. B. Kendrick
pp2, doi#10.3733/ca.v035n05p2
PDF