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Web URL(s): | http://archive.lib.msu.edu/tic/ressum/2003/7.pdf Last checked: 01/23/2017 Requires: PDF Reader |
Publication Type:
| Report |
Author(s): | Nelson, Eric B. |
Author Affiliation: | Cornell University |
Title: | Molecular analysis of turfgrass rhizosphere bacterial communities |
Section: | Integrated turfgrass management Other records with the "Integrated turfgrass management" Section
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Source: | 2003 Turfgrass and Environmental Research Summary. 2003, p. 7. |
Publishing Information: | Far Hills, NJ: United States Golf Association |
# of Pages: | 1 |
Keywords: | TIC Keywords: Rhizosphere; Bacteria; Biological properties of soil
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Language: | English |
References: | 0 |
See Also: | Other Reports from this USGA research project: 2001-01-199 |
Note: | Diagrams |
USGA Summary Points: | Sequences obtained from direct DNA extractions reveal a different picture of the rhizosphere microbial community than do isolations on 0.1X TSA plates. Sand rootzones posses [possess] a dif ferent bacterial community than do soil rootzones. This is reflected in both the culturable strains, as well as the direct DNA extractions. Many of these sequences from DNA directly extracted from soil and sand rootzones reveal a large number of unknown or previously undescribed species. This is commonly encountered in studies of soil microbial communities. A greater diversity of bacterial species appears to exist in sand rootzones than in soil rootzones. This has yet to be verified statistically, yet the tree topology indicates that those sequences from soil are more closely related than those from sand. Culturing biases samples in favor of Bacillus, Arthrobacter, and Pseudomonas species. |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Nelson, E. B. 2003. Molecular analysis of turfgrass rhizosphere bacterial communities. Turfgrass Environ. Res. Summ. p. 7. |
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| Web URL(s): http://archive.lib.msu.edu/tic/ressum/2003/7.pdf Last checked: 01/23/2017 Requires: PDF Reader |
| MSU catalog number: SB 433 .A1 A6 |
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