High phosphorus levels on zinc and other heavy metal concentrations in Hawkeye and PI54619-5-1 soybeans

Journal Article · Sun Dec 31 23:00:00 EST 1972 · Commun. Soil Sci. Plant Anal.; (United States)

DOI:https://doi.org/10.1080/00103627309366456· OSTI ID:5547288

Wallace, A; ElGazzar, A; Alexander, G V

Two soybean varieties were grown at different P levels to test tolerance to high levels of P. When Hawkeye and PI54619-5-1 soybeans, Glycine max (L.) Merr. Bragg, were grown in solution culture with NH/sub 4/H/sub 2/PO/sub 4/ increasing from 10/sup -4/ M to 3 x 10/sup -2/ M, yields of Hawkeye were decreased more by the highest P levels than were those of PI54619-5-1. The high P also resulted in larger concentrations of Zn, Cu, and other heavy metals in Hawkeye than in PI54619-5-1. Phosphorus concentrations were generally higher for Hawkeye than for the PI54619-5-1 soybeans. PI54619-5-1 leaves contained less of most metals than the Hawkeye. 9 references, 1 table.

• Research Organization: Univ. of California, Riverside
• OSTI ID: 5547288
• Journal Information: Commun. Soil Sci. Plant Anal.; (United States), Journal Name: Commun. Soil Sci. Plant Anal.; (United States) Vol. 4:5; ISSN CSOSA
• Country of Publication: United States
• Language: English

Related Subjects

560303* -- Chemicals Metabolism & Toxicology-- Plants-- (-1987)
63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.
COPPER
DISTRIBUTION
DOSE-RESPONSE RELATIONSHIPS
ELEMENTS
FERTILIZERS
GLYCINE HISPIDA
GROWTH
LEGUMINOSAE
METALS
NONMETALS
NUTRIENTS
PHOSPHORUS
PLANT GROWTH
PLANTS
PRODUCTIVITY
RESPONSE MODIFYING FACTORS
TISSUE DISTRIBUTION
TOLERANCE
TOXICITY
TRANSITION ELEMENTS
ZINC