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DOI: | 10.21273/HORTSCI.25.4.412 |
Web URL(s): | https://journals.ashs.org/hortsci/view/journals/hortsci/25/4/article-p412.xml?rskey=nhQ47W Last checked: 11/07/2019 Requires: PDF Reader |
Publication Type:
| Refereed |
Author(s): | Berndt, W. L.;
Rieke, P. E.;
Vargas, J. M. Jr. |
Author Affiliation: | Michigan State University |
Title: | Kentucky Bluegrass Thatch Characteristics Following Application of Bio-organic Materials |
Source: | HortScience. Vol. 25, No. 4, April 1990, p. 412-414. |
Publishing Information: | St. Joseph, MI: American Society for Horticultural Science |
Keywords: | TIC Keywords: Cellulose; Decomposition; Earthworms; Thatch; Lignin; Poa pratensis; Nitrogen level; Degradation
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Abstract/Contents: | "Three bio-organic materials were evaluated at four application rates, based on N contents, for their potential to degrade Kentucky bluegrass (Poa pratensis L.) thatch in a field experiment. Treated thatch was reduced in thickness and had increased earthworm (Lumbricus spp. Hoff.) populations when compared to untreated thatch. Thatch thickness was negatively correlated with level of N (r=-0.91), thatch lignin content (r=-0.94), and earthworm population in the thatch (r=-0.64), and positively correlated with thatch cellulose content (r=0.62)." |
Language: | English |
References: | 10 |
See Also: | Other items relating to: WORMS
Other items relating to: BIOTHATCH |
Note: | Tables Graphs |
| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete): Berndt, W. L., P. E. Rieke, and J. M. Jr. Vargas. 1990. Kentucky Bluegrass Thatch Characteristics Following Application of Bio-organic Materials. HortScience. 25(4):p. 412-414. |
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| DOI: 10.21273/HORTSCI.25.4.412 |
| Web URL(s): https://journals.ashs.org/hortsci/view/journals/hortsci/25/4/article-p412.xml?rskey=nhQ47W Last checked: 11/07/2019 Requires: PDF Reader |
| MSU catalog number: SB 1 .H64 |
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