Comparing the Nmin content in terms of different hop variety grown at the same sampling site, aroma varieties have significantly higher average Nmin levels than do bitter varieties (Figure 4.9).
Figure 4.9: Nmin values taken on 9 sampling dates by hop varieties (2018-2020)
4.4
Experiments with composting and recycling of shredded hop bines to optimize the nutrient efficiency of organically bound nitrogen (ID 6141)
Sponsor:
Bayerische Landesanstalt für Landwirtschaft, Institut für Pflanzenbau und Pflanzenzüchtung, AG Hopfenbau, Produktionstechnik (IPZ 5a) [Bavarian State Research Center for Agriculture, Institute for Plant Production and Plant Breeding, AG Hop Production, Production Technology (IPZ 5a)]
Financing:
Erzeugergemeinschaft HVG e. G. (HVG Hop Producer Group)
Project Management:
J. Portner
Team:
A. Schlagenhaufer, J. Stampfl, S. Fuß
Collaboration:
Prof. Dr. Meinken, Institut für Gartenbau, (Horticultural Research Institute) Hochschule Weihenstephan-Triesdorf (HSWT) Prof. Dr. Ebertseder, Fakultät Nachhaltige Agrar- und Energiesysteme, (Faculty of Sustainable Agriculture and Energy Systems) Hochschule Weihenstephan-Triesdorf (HSWT) M. Stadler, Fachzentrum Agrarökologie, (Centre of Expertise for Agroecology), AELF Pfaffenhofen
Duration:
September 1, 2018 to February 28, 2022
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