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Análise multivariada da fauna edáfica em diferentes sistemas de preparo e cultivo do solo
| Content Provider | Semantic Scholar |
|---|---|
| Author | Baretta, Dilmar Mafra, Álvaro Luiz Santos, Julio César Pires Amarante, Cassandro Vidal Talamini Do Bertol, Ildegardis |
| Copyright Year | 2006 |
| Abstract | The objective of this work was to evaluate the effect of different soil tillage and crop management systems on soil fauna groups, by means of multivariate analysis. In the canonical discriminant analysis the conservation soil management systems with crop succession were discriminated in relation to other treatments with crop rotation. The groups Acarina, Hymenoptera, Isopoda, and Collembola, and the Shannon index (H) showed the highest contribution for the discrimination between treatments. The correspondence analysis showed a strong association between Acarina and Hymenoptera groups with the treatment no-tillage with crop succession, and between Collembola group with the conventional tillage system. |
| Starting Page | 1675 |
| Ending Page | 1679 |
| Page Count | 5 |
| File Format | PDF HTM / HTML |
| DOI | 10.1590/S0100-204X2006001100014 |
| Volume Number | 41 |
| Alternate Webpage(s) | https://seer.sct.embrapa.br/index.php/pab/article/download/7331/4376 |
| Alternate Webpage(s) | https://ainfo.cnptia.embrapa.br/digital/bitstream/item/180711/1/Analise-multivarida-da-fauna-edafica.pdf |
| Alternate Webpage(s) | https://doi.org/10.1590/S0100-204X2006001100014 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
