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| Content Provider | Springer Nature Link |
|---|---|
| Author | Triki, M. A. Priou, Sylvie Mahjoub, M. |
| Copyright Year | 2001 |
| Abstract | Soil solarization by mulching with polyethylene for 60 days during summer in Tunisia, was effective in reducing dramatically to a depth of 30 cm inoculum levels ofFusarium solani (Fs) from 3,000 to 450 propagules gram$^{−1}$ of dry soil. Population densities ofPythium aphanidermatum (Pa) were reduced from 1,700 and 3,000 to 0.5 and 1 propagule gram$^{−1}$ of dry soil in the top 15 cm and at 1–30 cm depth, respectively. After a subsequent autumn potato crop, populations ofPa remained very low in the previously solarized soil whereas propagule density in non-solarized soils was similar to the initial density. Also, inoculum level ofFs increased by 40% in nonsolarized soils while it remained unchanged in solarized soils, suggesting microbial processes that prevented soil reinfestation. All the annual weeds were eradicated by solar heating but not the perennial weedConvolvulus arvensis. Potato plant growth and yields were improved in solarized plots. |
| Starting Page | 271 |
| Ending Page | 279 |
| Page Count | 9 |
| File Format | |
| ISSN | 00143065 |
| Journal | Potato Research |
| Volume Number | 44 |
| Issue Number | 3 |
| e-ISSN | 18714528 |
| Language | English |
| Publisher | Kluwer Academic Publishers |
| Publisher Date | 2001-01-01 |
| Publisher Place | Dordrecht |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Life Sciences Agriculture Plant Sciences Plant Genetics & Genomics Plant Systematics/Taxonomy/Biogeography |
| Content Type | Text |
| Resource Type | Article |
| Subject | Food Science Agronomy and Crop Science |
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