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| Web URL(s): | https://scisoc.confex.com/scisoc/2020am/meetingapp.cgi/Paper/125693
Last checked: 04/02/2021
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https://scisoc.confex.com/scisoc/2020am/mediafile/Handout/Paper125693/Qi%20-%20%20turf%20%28pdf%20poster%29.pdf
Last checked: 04/02/2021
Requires: PDF Reader
Notes: Direct download |
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| Publication Type:
| Report |
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| Content Type: | Abstract or Summary Only |
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| Author(s): | Zhang, Qi;
Rue, Kevin |
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| Author Affiliation: | Zhang: Associate Professor, North Dakota State University, Fargo, ND; Rue: Department of Plant Sciences, North Dakota State University, Fargo, ND |
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| Title: | Growth-promoting microorganisms (PGPM) for Kentucky Bluegrass |
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| Section: | Turfgrass science poster
Other records with the "Turfgrass science poster" Section
C05 turfgrass science
Other records with the "C05 turfgrass science" Section
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| Meeting Info.: | November 9-13, 2035 |
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| Source: | ASA, CSSA and SSSA International Annual Meetings. November 2020, p. 125693. |
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| Publishing Information: | [Madison, Wisconsin]: [American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America] |
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| # of Pages: | 1 |
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| Abstract/Contents: | Kentucky bluegrass is one of the most common turfgrass species for golf course fairway in the cool climate. However, frequent irrigation is needed to maintain its aesthetical and playable function. Plant growth-promoting microorganisms (PGPMs) have shown the capability to improve yield and stress tolerance in field crops. The objective of this research is to determine the efficacy of six commercial PGPMs on the drought tolerance of Kentucky bluegrass. Kenblue and Waterworks Kentucky bluegrass were seeded in a greenhouse. Two-week seedlings were exposed to drought and non-drought conditions from Week 3 6. PGPM products (BontaniGard 22WP, Companion, Molt-X, Nortica 10WP, RootShield PLUS+WP, and Serenade) were applied at seeding and once weekly from Week 3 6, except Nortica 10WP (seeding and Week 4). A non-PGPM application treatment was included as the control. Drought stress inhibited plant growth. Kenblue performed better than Waterworks in plan height, shoot and root dry weight (SDW, RDW), root to shoot dry weight ratio (RSR). However, Waterworks had a higher specific root length (SRL) than Kenblue. BotanicGard22 WP, Companion, Molt-X, and Nortica 10WP' treated plants had one or more growth indices higher than the control treatment. The results showed that some commercial PGPMs have the potential to improve Kentucky bluegrass performance. |
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| Language: | English |
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| References: | 0 |
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| Note: | Includes video, "Growth-promoting microorganisms (PGPM) for Kentucky Bluegrass", 4:26
Tables |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
2020. Growth-promoting microorganisms (PGPM) for Kentucky Bluegrass. Agron. Abr. p. 125693. |
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| Web URL(s):
https://scisoc.confex.com/scisoc/2020am/meetingapp.cgi/Paper/125693
Last checked: 04/02/2021
Requires: JavaScript
https://scisoc.confex.com/scisoc/2020am/mediafile/Handout/Paper125693/Qi%20-%20%20turf%20%28pdf%20poster%29.pdf
Last checked: 04/02/2021
Requires: PDF Reader
Notes: Direct download |
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