Fastlink to record 317378
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| Full TGIF Record # 317378 Item 1 of 1 |
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| Web URL(s): | https://archive.lib.msu.edu/tic/ressum/2021/2021.pdf#page=51 Last checked: 04/12/2022 Requires: PDF Reader Notes: Item is within a single large file |
| Publication Type: | Report |
| Author(s): | Chandra, Ambika; Genovesi, A. Dennis; Meeks, Meghyn |
| Author Affiliation: | Texas A&M AgriLife Research - Dallas |
| Title: | Development of seeded zoysiagrass cultivars with improved turf quality and high seed yields |
| Section: | Genetics and breeding Other records with the "Genetics and breeding" Section Warm-season grasses Other records with the "Warm-season grasses" Section |
| Source: | Mike Davis Program for Advancing Golf Course Management: 2021 Progress Reports. 2021, p. 44-48. |
| Publishing Information: | [New York, New York]: The United States Golf Association Green Section |
| # of Pages: | 5 |
| Keywords: | TIC Keywords: Abiotic disorders; Biotic disorders; Cultivar improvement; Drought resistance; Germplasm; Growth rate; Heat resistance; Pest resistance; Seed yield; Seedhead development; Shade resistance; Turfgrass quality; Uniformity; Wear resistance; Weed density; Zoysia |
| Cultivar Names: | Zenith; Compadre; TAES 6596-05; TAES 6086-21; TAES 6585-34; TAES 6087-15 |
| Language: | English |
| References: | 3 |
| See Also: | Other Reports from this USGA research project: 2017-11-621 |
| Note: | Pictures, color Tables |
| USGA Summary Points: | Seed lots harvested in 2019 from the 2017 Isolation Blocks were scarified and germinated during the winter of 2019-2020. Due to reduced work times of staff because of social distancing imposed by COVID-19 pandemic, the newly produced progeny population (662) could not be planted in 2020. They were instead held over in the greenhouse until the summer of 2021 when they were planted 22 June. A total of 24 new selections (12 red and 12 yellow) were made from the 2017 Isolation Blocks and the 2015 SPN were planted in 2019 Isolation Crossing Blocks (Red vs Yellow). Two of the red seed parents did not grow well in teh isolation block and neighboring entries grew into those plots so the functional number of red seed parents is 10 while the yellow seed parents remain at 12. Seed from the 2019 Yellow Isolation Crossing Block was harvested 27 May 2021. The seed from the 2019 Red Isolation Crossing Block was not harvested since it was negatively impated by the winter. It will be re-evaluated in 2022. Our collaboration with Johnston Seeds has proven to be productive. Their evaluation of our germplasm and seed parents for cold hardiness in Enid, OK has led to the identification of 5 parental lines to be used in two synthetic/polycross nurseries and 8 coarse textured lines for recombination in an isolation block. These nurseries were planted in both Enid, OK and in Dallas. A new collaboration was initiated with Woerner Farms in 2021 with the transfer of 21 of our advanced seeded parental lines and a progeny population consisting of 520 genetically distinct individuals. |
| ASA/CSSA/SSSA Citation (Crop Science-like – may be incomplete): | Chandra, A., A. D. Genovesi, and M. Meeks. 2021. Development of seeded zoysiagrass cultivars with improved turf quality and high seed yields. USGA Turfgrass Environ. Res. Summ. p. 44-48. |
| Fastlink to access this record outside TGIF: | http://tic.lib.msu.edu/tgif/flink/RECNO/317378 |
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| Web URL(s) : | https://archive.lib.msu.edu/tic/ressum/2021/2021.pdf#page=51 Last checked: 04/12/2022 Requires: PDF Reader Notes: Item is within a single large file |
| MSU catalog number: | b3609415 |
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