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["Hornkiesel" - a plant treatment product in biodynamic farming on a quartz powder basis: Application of Hornkiesel in combination with plant tinctures]

Fritz, J. | Bauer, S. | Klos, J. | Kopke, U.

AGROVOC Keywords
agriculture biologique biopesticide biopesticides bioplaguicidas control de enfermedades disease control ecologia ecologie ecology encuestas evaluation exigence des plantes experimentation ferme pilote fertilisation fertilizer application fincas experimentales gestion du sol manejo del suelo necesidades de las plantas organic agriculture pilot farms piretrinas plant condition plant protection plant requirements plant response plantas plante plants protection des plantes pyrethrins respuesta de la planta soil management surveys
Bibliographic information
Pagination
p. 423-427
Other Subjects
Condicion de la planta; Experimentacion; Pyrethrine; Agricultura organica; Etat de la plante; Aplicacion de abonos; Evaluacion; Reponse de la plante; Controle de maladies; Proteccion de las plantas; Enquete
Language
German
ISBN
3-89574-370-4
Translated Title
Hornkieselanwendungen in Kombination mit Pflanzentinkturen
Type
Conference
Source
, Hoffmann, H.Muller, S..- ISBN 3-89574-370-4
Conference
5. Wissenschaftstagung zum Okologischen Landbau "Vom Rand zur Mitte", AMS Berlin (Germany), 23-25 Febr 1999
Corporate Author
Bonn Univ. (Germany). Inst. fuer Organischen Landbau
2000-08-15
AGRIS AP
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