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Entwicklung von Verkapselungsmethoden für Pflanzenextrakte


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Lemke, A.; Vemmer, M.; Drüger, J.; Esther, A.; Diehm, M.; Neuberger, K.; Tilcher, R. and Patel, A.V. (2017) Entwicklung von Verkapselungsmethoden für Pflanzenextrakte. Poster at: 14. Wissenschaftstagung Ökologischer Landbau, Campus Weihenstephan, Freising-Weihenstephan, 7. -10. März 2017.

PDF - German/Deutsch


Organic farming is reliant on alternative active substances like plant extracts for plant protection. Limited stability of plant extracts complicates their use and storage.
Consequently, there is a need for the development of novel formulations like encapsulation that stabilize the active substances, control their release and provide an
appropriate handling. In the project DevelOPAR (Development of a plant avian repellent) we illustrate how a repellent plant extract is formulated in order to be applied
as seed-coating protecting seeds not to be eaten by birds. Testing the methods of ionic gelation and complex coacervation we managed to encapsulate the plant extract
and produce homogenous particles that can be applied on corn seeds using a spin coating process.

EPrint Type:Conference paper, poster, etc.
Type of presentation:Poster
Keywords:Pflanzenextrakte, Verkapselungsmethoden, Repellent, Pflanzenschutz, Vogelrepellent
Agrovoc keywords:
Englishavian repellentUNSPECIFIED
Englishplant extractUNSPECIFIED
Subjects: Crop husbandry > Greenhouses and coverings
Crop husbandry > Crop health, quality, protection
Research affiliation: Germany > Federal Research Centre for Cultivated Plants - JKI > Institute for Plant Protection in Horticulture and Forests
International Conferences > 2017: Scientific Conference German Speaking Countries > Pflanzenbau
Germany > Other organizations
Deposited By: Hasreiter, Anna
ID Code:31581
Deposited On:16 Jul 2017 11:04
Last Modified:16 Jul 2017 11:04
Document Language:German/Deutsch
Refereed:Peer-reviewed and accepted
Additional Publishing Information:Dieser Beitrag ist im Tagungsband der 14. Wissenschaftstagung erschienen.
S. Wolfrum, H. Heuwinkel, H.J. Reents, u.a. (Hrsg.) (2017): Ökologischen Landbau weiterdenken - Verantwortung übernehmen - Vertrauen stärken. Beiträge der 14. Wissenschaftstagung Ökologischer Landbau, Freising-Weihenstephan, 7.-10. März 2017
Verlag Dr. Köster, Berlin

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