March-April 1996

Cover: UC researchers monitor regeneration and stand structure in Tehama County to determine if tree growth has outpaced firewood harvest. Photo by Richard Standiford

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California Agriculture, March-April 1996

Volume 50, Number 2
Does firewood harvesting outpace tree growth?

peer-reviewed research articles

Impact of firewood harvesting on hardwood rangelands varies with region
by Richard B. Standiford , Douglas McCreary , Sheila Barry , Larry Forero , Ron Knight
pp7-12, doi#10.3733/ca.v050n02p7
Summary | Expanded Abstract | HTML w/Links | PDF

Harvesting forest biomass reduces wildfire fuel
by Gary Nakamura
pp13-16, doi#10.3733/ca.v050n02p13
Summary | Expanded Abstract | HTML w/Links | PDF

Grower beliefs determine hiring practices
by Sabrina J. Isé , Jeffrey M. Perloff , Steve R. Sutter , Suzanne Vaupel
pp17-20, doi#10.3733/ca.v050n02p17
Summary | Expanded Abstract | HTML w/Links | PDF

Ozone air pollution increases spray oil phytotoxicity
by William A. Retzlaff , William W. Barnett , Larry E. Williams , Theodore M. DeJong
pp21-23, doi#10.3733/ca.v050n02p21
Summary | Expanded Abstract | HTML w/Links | PDF

Verticillium wilt threatens coastal cauliflower crop
by Steven T. Koike , Krishna V. Subbarao , R. Michael Davis , Thomas R. Gordon
pp24-27, doi#10.3733/ca.v050n02p24
Summary | Expanded Abstract | HTML w/Links | PDF

Overinflated tractor tires waste fuel, reduce productivity
by Kleber P. Lancas , Shrini K. Upadhyaya , Muluneh Sime , Sayedahmad Shafii
pp28-31, doi#10.3733/ca.v050n02p28
Summary | Expanded Abstract | HTML w/Links | PDF

Nitrogen isotope ratios identify nitrate contamination sources
by Dennis E. Rolston , Graham E. Fogg , David L. Decker , Dianne T. Louie , Mark E. Grismer
pp32-36, doi#10.3733/ca.v050n02p32
Summary | Expanded Abstract | HTML w/Links | PDF

How does water price affect irrigation technology adoption?
by Gareth Green , David Sunding , David Zilberman , Doug Parker , Cliff Trotter , Steve Collup
pp36-40, doi#10.3733/ca.v050n02p36
Summary | Expanded Abstract | HTML w/Links | PDF

editorial, news, letters & science briefs

EDITORIAL: UC can build on land-grant idea
by Richard C. Atkinson
pp2, doi#10.3733/ca.v050n02p2
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UC after-school programs reach inner-city kids
Editors
pp4-5, doi#10.3733/ca.v050n02p4
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Farm programs overhauled
Editors
pp5-6, doi#10.3733/ca.v050n02p5
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Putah Creek update
Editors
pp6, doi#10.3733/ca.v050n02p6
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