Full TGIF Record # 42042
Item 1 of 1
Publication Type:
i
Refereed
Author(s):Klingenberg, J. P.; Riordan, T. P.
Author Affiliation:Klingenberg: Seeds West Inc., Maricopa, Arizona USA; and Riordan: Department of Horticulture, University of Nebraska-Lincoln, Lincoln, Nebraska USA
Title:Multiple trait selection index for the improvement of turf-type seeded Buchloë dactyloides (Nutt) Engelm.
Section:Breeding and genetics: Contributed papers
Other records with the "Breeding and genetics: Contributed papers" Section
Meeting Info.:Sydney, Australia: 1997
Source:International Turfgrass Society Research Journal. Vol. 8, No. Part 1, 1997, p. 313-319.
Publishing Information:Blacksburg, VA: International Turfgrass Society
# of Pages:7
Keywords:TIC Keywords: Bouteloua dactyloides; Turfgrass quality; Genetic factors; Measurement
Abstract/Contents:"A selection index for multiple traits in turfgrass is useful in developing a single value representing an individual or population's genetic worth. This value can be used to set selection intensity at a desired level that would include the multiple traits. A turf-type Buchloë dactyloides population was evaluated for several visual and physical characters. Weighted values were assigned to selected specific traits after they were evaluated for specific phenotypic and genotypic parameters. The results produced a selection index containing seven traits. From the index, selection intensity was set at 30% and 12 superior half-sib families were selected for recombination as synthetic cultivars."
Language:English
References:10
Note:Tables
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Klingenberg, J. P., and T. P. Riordan. 1997. Multiple trait selection index for the improvement of turf-type seeded Buchloë dactyloides (Nutt) Engelm.. Int. Turfgrass Soc. Res. J. 8(Part 1):p. 313-319.
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MSU catalog number: SB 433 .I52 v. 8
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