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| Wilbois, K-P.; Waldow, F.; Müller, K-J.; Vogt-Kaute, W.; Spieß, H.; Jahn, M.; Wächter, R.; Koch, E.. |
| Barley leaf stripe (Drechslera graminea) and net blotch (Drechslera teres) are important seed transmitted diseases in organic barley cultivation in Europe. In the poster different measures and agents to control both diseases are investigated and discussed. Our research reveals that barley leaf stripe as well as net blotch can be sufficiently controlled in organic farming by physical methods (warm water and hot air treatment) or by the alcoholic plant strengtheners Lebermooser and - less effectively - by Milsana®. The plant protection product Cedomon® was not always sufficiently effective to control barley leaf stripe and net blotch. Depending on the imposed measure and on the barley type (hulless, hulled), variety and seed origin more or less adverse side... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Crop health; Quality; Protection. |
| Ano: 2007 |
URL: http://orgprints.org/9501/1/9501_Wilbois_Poster.pdf |
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| Lammerts van Bueren, E.T.; Wilbois, K-P.; Østergård, H.. |
| For further optimisation of organic agricultural systems, more focus is required on organically produced seeds and the development of better adapted varieties. Organic plant breeding and seed production need to comply with the concept of naturalness as applied in organic agriculture, which not only includes the nonchemical and agro-ecological approaches, but also the integrity of life approach. As organic environments are less controllable and are more variable, breeding should aim at improved yield stability and product quality by being adapted to organic soil fertility as well as sustainable weed, pest and disease management. Also the ability to produce economicacceptable seed yield avoiding seed-borne diseases should be included. On the short... |
| Tipo: Journal paper |
Palavras-chave: "Organics" in general Breeding; Genetics and propagation. |
| Ano: 2007 |
URL: http://orgprints.org/10734/1/Lammerts_van_Bueren_et_al_2007_JARTS_SP_89.pdf |
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