| Registro completo |
| Provedor de dados: |
Organic Eprints
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| País: |
Germany
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| Título: |
Resistens mod stinkbrand i vinterhvede & resistens mod stribesyge i vårbyg
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| Autores: |
Nielsen, B.J.
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| Data: |
2002
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| Ano: |
2002
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| Palavras-chave: |
Crop health
Quality
Protection Breeding
Genetics and propagation
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| Resumo: |
Danish wheat varieties are tested on a set of different Tilletia populations for their level of resistance. Resistance to bunt is studied by inoculating seeds artificially with different populations of bunt before sowing. 5 g of spores per kg of seeds is used, and the ”isolates” used are selected among the 50-60 different populations of bunt collected from different parts of the country. 2-3 different populations are used for inoculation the first year, and varieties showing good resistance are tested further in the following years on 3-6 new populations. The susceptible variety Herzog (up to 86% attack) and the highly resistant variety Stava (normally 0-0.2% attack) are included every year as reference. In July the number of ears with attacks of bunt is counted.
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| Tipo: |
Report
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| Idioma: |
dan
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| Identificador: |
http://orgprints.org/7969/1/7969.pdf
Nielsen, B.J. (2002) Resistens mod stinkbrand i vinterhvede & resistens mod stribesyge i vårbyg. [Resistance against common bunt (Tilletia tritici) in winter wheat and resistance against leaf stripe (Pyrenophora graminea) in spring barley.] Danmarks JordbrugsForskning, Landbrugets Rådgivningscenter.
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| Relação: |
http://orgprints.org/7969/
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| Formato: |
application/pdf
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