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| Schmidt, Jan Henrik; Šišić, Adnan; Bacanovic, Jelena; Hallmann, Johannes; Finckh, Maria R.. |
| Plant parasitic nematodes may cause massive yield reductions in organic farming. Long rotations, often high amounts of weeds and a high frequency of legumes favour parasitic nematodes with a broad host range such as Meloidogyne spp. und Pratylenchus spp. The EU- Projekt OSCAR (Optimizing Subsidiary Crop Applications in Rotations) aims at improving soil conservation through minimum tillage combined with living mulches, cover crops and the use of suppressive composts. An experiment was set up with a rotation of 2-year grass-clover mix followed by wheat and then potatoes. Experimental factors were tillage, cover crops, and compost application. Until now Nematodes were sampled before and after wheat and before potatoes. Population dynamics over time were more... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Crop combinations and interactions Cereals; Pulses and oilseeds Soil tillage Crop health; Quality; Protection. |
| Ano: 2014 |
URL: http://orgprints.org/29636/1/Brazilian_Congress_Schmidt.pdf |
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| Finckh, Maria R.; Bruns, Christian. |
| There are some important differences between organic and conventional farming systems that have the potential to greatly affect the importance of various pathogens within farming systems. The most important difference between organic and conventional systems is the organic approach to soil fertility management and the unavailability of highly effective pesticides. As a consequence, organic plant disease management is based almost entirely on prevention through the use of resistances, rotations, hygiene and seed health, organic matter management, and diversification strategies. Soil fertility in organic systems is achieved through the careful management of organic matter inputs, rotations, and the use of leguminous crops wherever possible for nitrogen... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Crop combinations and interactions Cereals; Pulses and oilseeds Soil tillage Crop health; Quality; Protection. |
| Ano: 2014 |
URL: http://orgprints.org/29064/1/Biodiversity%20and%20soil%20health%20management_new.pdf |
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