Legal Disclosure

Information in accordance with Section 5 TMG

Field Research Support

Helmut Zöllner, owner
Max-Planck-Str. 5
31515 Wunstorf

Telephone: +49 (0)5031 – 51 66 999

VAT number

Value added tax identification number in accordance with Section 27 a of the German VAT act:
DE 813 363 490

Occupational title and professional regulations

Occupational title: Dipl. Ing. agr. (FH) Zöllner, Helmut
Competent chamber: Landwirtschaftskammer Hannover
Commissioned by: Ministerium für Wissenschaft und Forschung, Sachsen-Anhalt

Professional indemnity insurance

Generali Versicherungs AG
Herr Jörg Elster
81731 München
Phone 03726 – 701 462
Territorial scope of the insurance: Germany

Responsible for content in accordance with § 55 paragraph 2 RStV

Helmut Zöllner
Max-Planck-Str. 5
31515 Wunstorf

Online Dispute Resolution

The European Commission provides a platform for online dispute resolution:
You can find our e-mail address above in the inprint.

We take part in a dispute resolution procedure before a consumer arbitration board.

Liability for the contents

As a service provider we are responsible according to § 7 Sec.1 TMG (German Tele-Media Act), for our own contents on these pages according to the general laws. According to §§ 8 to 10 TMG, we are not liable as a service provider to monitor transmitted or stored third-party information or to investigate circumstances that indicate illegal activity.

Obligations to remove or block the use of information in accordance with general laws hereby remain unaffected. However, liability in this respect is only possible from the time of knowledge of a particular violation of the law. As soon as we become aware of such infringements, we will remove these contents immediately.

Liability for Links

Our website includes links to external third party websites, the content of which we have no influence upon. Therefore, we cannot assume any liability for these external contents. The respective provider or operator of the pages is always responsible for the contents of the linked pages. The linked pages were checked for possible legal infringements at the time of linking. Illegal contents were not noticeable at the time of linking.

However, a permanent control of the contents of the linked pages is not reasonable without specific evidence of an infringement. We will remove such links immediately upon becoming aware of any violations of the law.


The contents and works on these pages created by the site operators are subject to German copyright law. Duplication, processing, distribution and any form of commercialisation of such material beyond the scope of the copyright law shall require the prior written consent of its respective author or creator. Downloads and copies of these pages are only permitted for private, non-commercial use.

As far as the contents on this website were not provided by the operator, the copyrights of third parties are observed. In particular, contents of third parties are marked as such. Should you however become aware of a copyright infringement, please inform us accordingly. As soon as we become aware of any infringements of the law, we will remove such content immediately.

Source of the German version: