Full TGIF Record # 230155
Item 1 of 1
DOI:10.1080/00103628009367052
Web URL(s):http://www.tandfonline.com/doi/pdf/10.1080/00103628009367052
    Last checked: 02/23/2018
    Requires: PDF Reader
    Notes: Item is within a limited-access website
Publication Type:
i
Report
Author(s):Nelson, L. R.; Keisling, T. C.
Author Affiliation:Department of Soils and Crops, Texas A&M University Agricultural Research and Extension Center, Drawer E, Overton, Texas and Department of Agronomy, University of Arkansas, Southeast Research and Extension Center, Monticello, Arkansas
Title:Selection for ryegrass genotypes with tolerance to aluminum toxicity
Source:Communications in Soil Science and Plant Analysis. Vol. 11, No. 5, 1980, p. 451-458.
# of Pages:8
Publishing Information:New York, New York: Marcel Dekker
Related Web URL:http://www.tandfonline.com/doi/abs/10.1080/00103628009367052
    Last checked: 09/26/2013
    Notes: Abstract only
Keywords:TIC Keywords: Acidic soils; Aluminum; Cultivar evaluation; Cultivar variation; Genotypes; Lolium multiflorum; Toxicity
Abstract/Contents:"This study reports on a procedure where ryegrass (Lolium multiflorum Lam.) varieties are screened for tolerance to aluminum toxicity. The procedure utilized was a solution?paper method where seedlings were grown on filter paper which transported nutrient solution from a reservoir. Mean root length for genotypes was the character utilized to determine tolerance to aluminum toxicity. Ryegrass genotypes were subjected to [Al] between 0 to 8 mM with the most useful concenrations being from 2 to 4 mM. Genotypes which demonstrated some tolerance to higher [Al] were North American Plant Breeders R. 0051, 'Aubade', 'Urbana', Fla 1977B, 'Tetragulf, Mommersteeg Lmw 96. Considerable variation in root length due to genotypic effect tended to obscure the [Al] effect. The relative rankings of root growth ratios of 4 mM [Al] to 2 mM [Al] tolerance of ryegrass cultivars is questionable. Further work to establish a more reliable screening technique for this specie needs to be undertaken."
Language:English
References:2
Note:Figures
Tables
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ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Nelson, L. R., and T. C. Keisling. 1980. Selection for ryegrass genotypes with tolerance to aluminum toxicity. Commun. Soil. Sci. Plant Anal. 11(5):p. 451-458.
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DOI: 10.1080/00103628009367052
Web URL(s):
http://www.tandfonline.com/doi/pdf/10.1080/00103628009367052
    Last checked: 02/23/2018
    Requires: PDF Reader
    Notes: Item is within a limited-access website
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MSU catalog number: b2211306a
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