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| DOI: | 10.1002/1526-4998(200010)56:10<921::AID-PS232>3.0.CO;2-L |
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| Web URL(s): | http://onlinelibrary.wiley.com/doi/10.1002/1526-4998(200010)56:10<921::AID-PS232>3.0.CO;2-L/full
Last checked: 03/14/2014
Access conditions: Item is within a limited-access website
http://onlinelibrary.wiley.com/doi/10.1002/1526-4998(200010)56:10<921::AID-PS232>3.0.CO;2-L/pdf
Last checked: 03/14/2014
Requires: PDF Reader
Access conditions: Item is within a limited-access website |
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| Publication Type:
| Refereed |
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| Author(s): | Manici, Luisa M.;
Lazzeri, Luca;
Baruzzi, Gianluca;
Leoni, Onofrio;
Galletti, Stefania;
Palmieri, Sandro |
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| Author Affiliation: | Instituto Sperimentale per le Colture Industriali, Italian Ministry of Agricultural Politics, Bologna, Italy |
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| Title: | Suppressive activity of some glucosinolate enzyme degradation products on Pythium irregulare and Rhizoctonia solani in sterile soil |
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| Source: | Pest Management Science. Vol. 56, No. 10, October 2000, p. 921-926. |
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| Publishing Information: | London : for the Society of Chemical Industry by John Wiley & Sons |
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| # of Pages: | 6 |
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| Related Web URL: | http://onlinelibrary.wiley.com/doi/10.1002/1526-4998(200010)56:10<921::AID-PS232>3.0.CO;2-L/abstract
Last checked: 03/14/2014
Notes: Abstract only |
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| Keywords: | TIC Keywords: Enzymes; Degradation; Pythium irregulare; Rhizoctonia solani; Comparisons; Toxicity; Germination; Glucose; In vitro; Soil treatments; Disease control
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| Abstract/Contents: | "Glucosinolate degradation products (GLDPs), mainly isothiocyanates, obtained by myrosinase-catalysed hydrolysis of glucosinolates (GLs), are an important group of natural bioactive substances. The fungitoxic activity of four GLDPs, chosen on the basis of their side-chain structures, was assayed against Pythium irregulare and Rhizoctonia solani. The effectiveness of the degradation products (DPs) of sinigrin (alkenyl GL), epi-progoitrin (hydroxy-alkenyl GL), glucoiberin and glucoerucin (thiofunctionalised GLs) in inhibiting P irregulare oospore germination and R solani soil colonisation were tested in a closed system, using an artifically infected soil. The fungitoxic activity of these GLDPs varied according to their side-chain structure. As in previous in vitro studies, the thiofuctionalised GLDPs were found the most effective, producing complete inhibition of P irregulare oospore germination (0.01 umolegā»Ā¹ soil) and R solani soil colonisation (0.5 umolegā»Ā¹ soil), but even sinigrin DP showed a fungitoxic activity higher than that of epi-progoitrin DP." |
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| Language: | English |
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| References: | 34 |
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| Note: | Figures
Tables
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Manici, L. M., L. Lazzeri, G. Baruzzi, O. Leoni, S. Galletti, and S. Palmieri. 2000. Suppressive activity of some glucosinolate enzyme degradation products on Pythium irregulare and Rhizoctonia solani in sterile soil. Pest Manage. Sci. 56(10):p. 921-926. |
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| DOI: 10.1002/1526-4998(200010)56:10<921::AID-PS232>3.0.CO;2-L |
| Web URL(s):
http://onlinelibrary.wiley.com/doi/10.1002/1526-4998(200010)56:10<921::AID-PS232>3.0.CO;2-L/full
Last checked: 03/14/2014
Access conditions: Item is within a limited-access website
http://onlinelibrary.wiley.com/doi/10.1002/1526-4998(200010)56:10<921::AID-PS232>3.0.CO;2-L/pdf
Last checked: 03/14/2014
Requires: PDF Reader
Access conditions: Item is within a limited-access website |
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MSU catalog number: SB 951 .A1 P45 |
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