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| Leinhos, Gabriele; Marx, Peggy; Pauz, Ewald; Gärber, Ute. |
| The plant extract from Glycyrrhiza glabra (liquorice) has a proven efficacy against Oomycetes in several vegetable crops under controlled conditions (greenhouse), however the liquorice extract shows varying efficacy when applied in the field. Therefore, a joint project funded by the Federal Institute for Agriculture and Food (Bundesanstalt für Landwirtschaft und Ernährung, BLE) aims to develop a plant protection product based on liquorice extract, which is highly effective in the field against Pseudoperonospora cubensis and Phytophthora infestans. Semi-field systems in cucumber and tomato have been established to test novel extract formulations on rainfastness and UV stability as well as on application parameters to maximize disease control. The results of... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Crop health; Quality; Protection. |
| Ano: 2013 |
URL: http://orgprints.org/21434/1/21434_Leinhos.pdf |
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