Data/hora: 11/06/2024 16:27:33

Provedor de dados: | 21
País: | Germany
Título: | Mycorrhization of winter wheat cultivars in organic farming
Autores: | Friedel, Jürgen K.; Gollner, Manfred; Hrbek, Regina; Jakupaj, Shpresa; Flamm, Clemens; Oberforster, M.; Zechner, E.; Kinastberger, A.; Löschenberger, F.
Data: | 2008
Ano: | 2008
Palavras-chave: | Cereals; Pulses and oilseeds Breeding; Genetics and propagation Soil biology.
Resumo: | The root length density, arbuscular mycorrhizal (AM) colonisation and the total AM root length density of 12 winter wheat cultivars have been studied at seven sites in eastern Austria under organic farming. Root length density did not differ between the cultivars whereas AM colonisation and total AM root density did. Site effects were more pronounced than cultivar effects. All three traits generally were on a higher level in calcaric Phaeozems than in Cambisols. The AM colonisation and total AM root density decreased with increasing plant height and were positively correlated with crop yield. On calcaric Phaeozems, root length density in the subsoil was obviously more important for drought tolerance than AM colonisation in the topsoil.
Tipo: | Conference paper, poster, etc.
Idioma: | Inglês

Identificador:

http://orgprints.org/11892/1/Friedel_11892_rev.doc

Friedel, Jürgen K.; Gollner, Manfred; Hrbek, Regina; Jakupaj, Shpresa; Flamm, Clemens; Oberforster, M.; Zechner, E.; Kinastberger, A. and Löschenberger, F. (2008) Mycorrhization of winter wheat cultivars in organic farming. Poster at: Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

Relação: | http://orgprints.org/11892/
Formato: | rtf