Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title The effects of oxidant air pollutants on soybeans, snap beans and potatoes /
Author Heggestad, H. E. ; Howell, R. K. ; Bennett., J. H.
Other Authors
Author Title of a Work
Howell, R. K.
Bennett, J. H.
CORP Author Agricultural Research Service, Beltsville, Md. Plant Stress Lab.;Corvallis Environmental Research Lab., Oreg.
Publisher Corvallis Environmental Research Laboratory : Office of Research and Development, U.S. Environmental Protection Agency : Available through the National Technical Information Service,
Year Published 1977
Report Number EPA-600/3-77-128
Stock Number PB-277 466
OCLC Number 13598314
Subjects Plants--Effect of pollution on. ; Soybean--Diseases and pests. ; Green bean--Diseases and pests. ; Potatoes--Diseases and pests. ; Kidney bean--Diseases and pests.
Additional Subjects Vegetable crops ; Farm crops ; Oxidizers ; Air pollution ; Field tests ; Yield ; Soybean plants ; Bean plants ; Potatoes ; Assessments ; Plant growth ; Air filters ; Analysis of variance ; Tables(Data) ; Photochemical reactions ; Maryland ; Virginia ; Delaware ; Correlation techniques ; Air pollution effects(Plants)
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EJBD ARCHIVE EPA 600-3-77-128 Headquarters Library/Washington,DC 01/11/2011
EJBD  EPA 600-3-77-128 Headquarters Library/Washington,DC 01/29/2014
EKBD  EPA-600/3-77-128 Research Triangle Park Library/RTP, NC 07/11/2003
ESAD  EPA 600-3-77-128 Region 10 Library/Seattle,WA 08/16/2017
ESBD  EPA-600-3-77-128 CPHEA/PESD Library/Corvallis,OR 09/05/2017
NTIS  PB-277 466 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation xi, 38 pages : illustrations ; 28 cm.
During the past 5 years the impact of photochemical oxidants on soybeans and snap beans in Maryland and on potatoes in Virginia and Delaware was assessed with open-top chambers. The mean yields of four selected soybean varieties grown in open-top chambers with carbon-filtered air and in plots without chambers were about the same. However, the mean yields of beans grown in chambers with nonfiltered air were significantly lower (about 20%). In experiments with snap beans at Beltsville, Maryland from 1972-1974, the bean yield from one of three varieties tested was decreased 14% by oxidants, whereas the other two varieties did not show a yield decrease. At Painter, Virginia, in 1975, three of four potato varieties showed a significant yield reduction (average 30%) in chambers with nonfiltered air as compared with filtered air.
Some pages reproduced by xerography to replace defective blank pages. Includes bibliographical references (page 33).