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OLS Field Name OLS Field Data
Main Title Intraspecific Differences in Growth and Yield of Soybean Exposed to Ultraviolet-B Radiation under Greenhouse and Field Conditions.
Author Teramura, A. H. ; Murali, N. S. ;
CORP Author Maryland Univ., College Park. Dept. of Botany.;Corvallis Environmental Research Lab., OR.
Year Published 1986
Report Number EPA-R-808035; EPA/600/J-86/374;
Stock Number PB87-203139
Additional Subjects Soybean plants ; Greenhouses ; Ultraviolet radiation ; Cultivation ; Horticulture ; Plant growth ; Plants(Botany) ; Yield ; Farm crops ; Reprints ;
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NTIS  PB87-203139 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/21/1988
Collation 9p
Abstract Twenty-three soybean cultivars were grown in a greenhouse under a daily dose of either 0 or10.1 kJ/sq m biologically effective ultraviolet-B (UV-BsubBE) radiation until reproductive maturity. Of these, six selected cultivars were also grown in the field with similar enhanced levels of UV-B. UV-B radiation substantially affected vegetative growth and seed yield in both environments. The magnitude of response varied intraspecifically and was character specific. Under both greenhouse and field conditions, Forrest was the most tolerant to UV-B radiation based upon a combination of responses including plant height, leaf area, total dry weight, and seed yield. Using the same criteria, Shore and York were the most susceptible under greenhouse and field conditions, respectively. Additional comparisons revealed that UV-B sensitivity based on vegetative parameters was similar between greenhouse and field observations but based on seed yield differed markedly. This discrepancy might be related to environmental differences, particularly in the level of visible radiation between the two growth regimes. (Copyright (c) 1986, Pergamon Press Ltd.)
Supplementary Notes Pub. in Environmental and Experimental Botany, v26 n1 p89-95 1986. Sponsored by Corvallis Environmental Research Lab., OR.
NTIS Title Notes Journal article.
Title Annotations Reprint: Intraspecific Differences in Growth and Yield of Soybean Exposed to Ultraviolet-B Radiation under Greenhouse and Field Conditions.
PUB Date Free Form c1986
Category Codes 98D; 57C
NTIS Prices PC A02/MF A01
Primary Description 600/02
Document Type NT
Cataloging Source NTIS/MT
Control Number 724625466
Origin NTIS
Type CAT