Irrigation requirements for establishing seeded cultivars of tall fescue and bermudagrass in the transition zone

cftm ◽  
2021 ◽  
Author(s):  
Daniel Sandor ◽  
Tyler Quinn Carr ◽  
Douglas Karcher ◽  
Michael Richardson
Keyword(s):  
Transition Zone ◽  
Tall Fescue ◽  
Irrigation Requirements

Minimal irrigation requirements of Kentucky bluegrass and tall fescue blends in the northern transition zone

Crop Science ◽  
2020 ◽  
Author(s):  
Jada S. Powlen ◽  
Cale A. Bigelow ◽  
Aaron J. Patton ◽  
Yiwei Jiang ◽  
Melodee L. Fraser
Keyword(s):  
Transition Zone ◽  
Tall Fescue ◽  
Kentucky Bluegrass ◽  
Irrigation Requirements

scholarly journals Warming reduces tall fescue abundance but stimulates toxic alkaloid concentrations in transition zone pastures of the U.S.

2014 ◽  
Vol 2 ◽  
Author(s):  
Rebecca L. McCulley ◽  
Lowell P. Bush ◽  
Anna E. Carlisle ◽  
Huihua Ji ◽  
Jim A. Nelson
Keyword(s):  
Transition Zone ◽  
Tall Fescue ◽  
The U.S

Fungicide Management of Brown Patch of Tall Turf-type Fescue in the Residential Landscape in Oklahoma

2013 ◽  
Vol 14 (1) ◽  
pp. 4
Author(s):  
Damon L. Smith ◽  
Nathan R. Walker
Keyword(s):  
Transition Zone ◽  
Tall Fescue ◽  
Cultural Practices ◽  
Warm Season ◽  
Kentucky Bluegrass ◽  
Cool Season ◽  
Brown Patch ◽  
Lawn Care ◽  
The Usa ◽  
Residential Market

In the transition zone of the USA, cool-season grasses such as tall fescue are often planted in shaded areas, where warm-season grasses are less adapted. The most damaging disease of tall fescue is brown patch, caused by Rhizoctonia solani. Fungicide applications and cultural practices are often used to manage brown patch in this region. A three-year study was implemented in Oklahoma to evaluate ready-to-use fungicides available to residential lawn owners and compare these to several common commercial fungicide formulations used by professional lawn care applicators. A selection of fungicides representing products commonly available to the residential market and commercial standards were applied to small plots of tall fescue or tall fescue/Kentucky bluegrass mixtures from 2008 to 2010. All products tested, with the exception of azoxystrobin, provided limited or inconsistent control of brown patch and resulted in lower turfgrass quality in all years. Further examination of carrier type (granular vs. liquid) and timing (preventive vs. curative) did not result in strong differences in the level of brown patch control or overall quality. These studies suggest that control of brown patch in tall fescue in the transition zone should focus on integrated disease management principals and not only on applications of fungicides directed at the residential market. Accepted for publication 5 August 2013. Published 22 October 2013.

scholarly journals Month of Seeding Effect on Low-Input Establishment of Cool- and Warm-Season Turfgrasses in Continental Transition Zone

2017 ◽  
Vol 2 (3) ◽  
pp. 162-170
Author(s):  
Kenneth Lynn Diesburg ◽  
Ronald F. Krausz
Keyword(s):  
Transition Zone ◽  
Tall Fescue ◽  
Festuca Arundinacea ◽  
Seedling Survival ◽  
Poa Pratensis ◽  
Warm Season ◽  
Kentucky Bluegrass ◽  
Percent Cover ◽  
Cool Season ◽  
Low Input

This research was conducted to determine the degree of success, by month, in seeding establishment of tall fescue (Festuca arundinacea Schreb., Kentucky bluegrass (Poa pratensis L.), Bermudagrass (Cynodon dactylon [L.] Pers. var. dactylon), and zoysiagrass (Zoysia japonica Steud.) at two locations in the moist, Midwest, continental transition zone on a prepared seed bed without irrigation or cover. The four species were planted every month of the year starting in September 2005. Starter fertilizer and siduron were applied the same day as seeding with no subsequent management except mowing. Percent cover of living turfgrass was recorded in each of 24 months after seeding. Tall fescue (80%) and Bermudagrass (73%) provided the best percent cover over all planting dates. Kentucky bluegrass provided 65% and zoysiagrass 24% cover. The cool-season grasses performed best in the July-to-March plantings; tall fescue 88% and Kentucky bluegrass 72%. Bermudagrass (94%) established best in the January-to-April plantings, while Zoysiagrass (32%) established best in the November-to-March plantings. Germination and seedling survival after germination of all species were inhibited by limited moisture during summer. The warm-season grasses were further limited by winter kill in the August, September, and October seedings. These results emphasize the risk in spring-seeding as well as the value in dormant-seeding of both warm- and cool-season turfgrasses for low-input, nonirrigated establishment.

scholarly journals Colorant Application Volume and Color Persistence on a ‘Chisholm’ Zoysiagrass Lawn

2016 ◽  
Vol 26 (3) ◽  
pp. 314-319 ◽  
Author(s):  
Ross Braun ◽  
Jack Fry ◽  
Megan Kennelly ◽  
Dale Bremer ◽  
Jason Griffin
Keyword(s):  
Transition Zone ◽  
Tall Fescue ◽  
Festuca Arundinacea ◽  
Warm Season ◽  
Canopy Temperature ◽  
Cool Season ◽  
Green Color ◽  
Visual Rating ◽  
The Impact ◽  
Application Volume

Zoysiagrass (Zoysia sp.) is a warm-season turfgrass that requires less water and fewer cultural inputs than cool-season grasses, but its widespread use by homeowners in the transition zone may be limited because of its extended duration of brown color during dormancy. Turf colorants are an option for improving zoysiagrass winter color. Our objective was to quantify the impact of colorants applied in autumn at three application volumes on persistence of green color on lawn-height ‘Chisholm’ zoysiagrass (Zoysia japonica). The commercial colorants Green Lawnger, Endurant, and Wintergreen Plus were applied in Oct. 2013 in Manhattan, KS, and Haysville, KS, in solutions with water at 80, 160, or 240 gal/acre at a 1:6 dilution (colorant:water) and evaluated through late 2013 and Spring 2014. Tall fescue (Festuca arundinacea), a cool-season turfgrass commonly used in home lawns in the transition zone, was included for comparison. Persistence of green color increased with application volume, but differences among colorants were limited. Colorants provided acceptable color (i.e., a visual rating ≥6 on a 1 to 9 scale) for 55 to 69 days at 80 gal/acre, 69 to 118 days at 160 gal/acre, and 118 to 167 days at 240 gal/acre. Compared with tall fescue, colorant-treated zoysiagrass had significantly higher color ratings for 98 to 112 days at 80 gal/acre, 112 to 154 days at 160 gal/acre, and 138 to 154 days at 240 gal/acre. Colorants increased turfgrass canopy temperature by up to 12.1 °F, but did not accelerate spring green-up. Duration of acceptable color on ‘Chisholm’ zoysiagrass lawns can be enhanced by increasing colorant application volume.

Managing Tall Fescue and Zoysiagrass Mixtures as Turfgrass in the Transition Zone

2014 ◽  
Vol 106 (1) ◽  
pp. 1-6 ◽  
Author(s):  
Shuxia Yin ◽  
Qing Li ◽  
Wei Liu ◽  
Deying Li
Keyword(s):  
Transition Zone ◽  
Tall Fescue

Crop Coefficients for Tall Fescue and Hybrid Bermudagrass in the Transition Zone

cftm ◽  
2019 ◽  
Vol 5 (1) ◽  
pp. 190013 ◽  
Author(s):  
Garland D. Pinnix ◽  
Grady L. Miller
Keyword(s):  
Transition Zone ◽  
Tall Fescue ◽  
Crop Coefficients
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