Full TGIF Record # 4338
Item 1 of 1
Publication Type:
i
Report
Author(s):De Prins, H. C.; Van De Weghe, L.
Author Affiliation:Seed Testing Laboratory, Ghent, Belgium
Title:Ryegrass cultivar identification using electrofocusing on polyacrylamide gels
Source:Seed Science and Technology. Vol. 11, No. 2, 1983, p. 257-266.
# of Pages:10
Publishing Information:Zurich, Switzerland: International Seed Testing Association
Keywords:TIC Keywords: Lolium multiflorum; Seeds; Lolium perenne
Abstract/Contents:"Some Italian ryegrass (Lolium multiflorum) and perennial ryegrass (Lolium perenne) cultivars were characterised using electrofocusing on polyacrylamide gels containing carrier ampholytes pH-gradient 3.5-9.5 and 4.0-6.5 to obtain protein and esterase banding patterns from unimbibed seed extracts. The fact that each cultivar possessed a characteristic protein banding pattern unaffected by the provenance of the seed suggests that this technique can be used for rapid varietal identification. A specific difference between diploid and tetraploid ryegrass cultivars was not observed by electrofocusing of the seed proteins."
Language:English
References:18
Note:Summary appears as abstract
Summary also appears in French and German
Pictures, b/w
Tables
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
De Prins, H. C., and L. Van De Weghe. 1983. Ryegrass cultivar identification using electrofocusing on polyacrylamide gels. Seed Sci. Technol. 11(2):p. 257-266.
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