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Publication Type:
| Report |
Author(s): | Klingenberg, Jeffrey P. |
Title: | Buffalograss genotypic variation and seasonal stability for turfgrass quality traits under non-irrigated conditions |
Section: | Cultivar and breeding trials Other records with the "Cultivar and breeding trials" Section
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Source: | Turfgrass Research Report - 1992 [Nebraska]. 1992, p. 28. |
Publishing Information: | [Lincoln, NE]: University of Nebraska |
# of Pages: | 1 |
Keywords: | TIC Keywords: Bouteloua dactyloides; Drought resistance; Genetic variability; Inheritance; Color; Turfgrass quality; Density; Clipping weight; Stress; Fall dormancy; Measurement
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Abstract/Contents: | The Objectives for this study were to determine population genetic variability, estimate additive genetic variance for heritiability, determine relativeness of multiple traits, and determine individual genotypic stability across seasonal environments. Results indicated more population variance during early-to mid-season for color, quality, and density. Quality rating was highly correlated with color and density. Population instability for genotypic quality existed across the established environmental index. Clipping weight analysis in single and combined years indicated genotypic variability; however, high CVs implied imprecision due to intrinsic variability not accounted for by the measurement of this trait. |
Language: | English |
References: | 0 |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Klingenberg, J. P. 1992. Buffalograss genotypic variation and seasonal stability for turfgrass quality traits under non-irrigated conditions. Turfgrass Res. Rep. Nebr. p. 28. |
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