[1][2][3] Herr Feldmann studied biology at Braunschweig Technical University and gained a Diploma in Botany, Zoology, Microbiology and Soil Science.
[4] In 2001 Feldmann moved to the present Institut für Pflanzenschutz im Gartenbau und Forst (Institute of Horticultural and Forestry Plant Protection) in Braunschweig as a scientist, at first in the research department of the BMEL, later coordinating the evaluation and registration of plant protection agents and products and their alternatives.
He organises numerous meetings over the whole area of phytomedicine – generally together with various partners in the DPG such as the JKI and Humboldt University.
His methodology could be applied for sustainable re-cultivation of abandoned areas and represented a decisive contribution to the prevention of further deforestation.
His organisational efforts towards the networking of the DPG are aimed at the interdisciplinary and transdisciplinary integration of the many and varied fields of phytomedicine for scientific, advisory and horticultural practice.
Involvement in the development of national and international regulations, guidelines, and norms for quality control systems for horticulture as a basis for management of agricultural ethics.