Christel Simantke
University of Kassel
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Organic agriculture | 2018
A. Wallenbeck; Tine Rousing; Jan Tind Sørensen; Anna Bieber; A. Spengler Neff; B. Fuerst-Waltl; Christoph Winckler; C. Peiffer; F. Steininger; Christel Simantke; Solveig March; Jan Brinkmann; J. Walczak; P. Wójcik; Vytautas Ribikauskas; S. Wilhelmsson; T. Skjerve; Silvia Ivemeyer
This study aimed to identify organic dairy major farm types (MFTs) in seven European countries, describe these MFTs in an open research database and assess central characteristics of the MFTs. This was conducted in a three-step procedure including (1) Identification of organic MFTs in seven European countries: Austria, Switzerland, Germany, Denmark, Lithuania, Poland and Sweden, based on existing data from dairy databases and consultations with experts within the respective fields of knowledge; (2) Collection of data on farm characteristics, management procedures, production level and herd health from at least 10 farms per MFT and country and (3) Creating an open research database on MFT characteristics, description of essential characteristics of MFTs and assessment of similarities and differences between farms within and across MFTs. The results indicate variations in herd characteristics such as production level, herd size, farm size, housing system, milking system and cow health status between organic dairy farms in these seven European countries. It also indicates variations in management strategies such as feeding, animal health management and recruitment strategies across the organic dairy sector in Europe. These variations seem to be associated with differences between regions and countries in the conditions for organic dairy production, such as topography, land availability and regulations.
Organic agriculture | 2018
Silvia Ivemeyer; Jan Brinkmann; Solveig March; Christel Simantke; Christoph Winckler; Ute Knierim
Organic milk production varies due to topographical and structural farm conditions, but very little information is available about this variation in Germany. The aim of this study was to identify typical major farm types (MFTs) of German organic dairy farms and to describe their farm, herd, and management characteristics. Based on data from 204 organic dairy farms from previous studies with representative samples, four MFTs were identified by cluster analysis. Cluster-criteria were herd size, milk yield, region, and housing system. Identified MFTs were (A) medium-scale herds with low-to-medium milk yield, (B) small-scale herds with low milk yield, (C) large-scale herds with high milk yield, and (D) medium-scale herds in Southern Germany with medium milk yield. Descriptive measures of herd management obtained from interviews with 10–11 farms per MFT showed that the MFTs typically differ in more variables than the cluster-criteria. For example, small-scale farms with low milk yield provided the highest and large-scale farms with high milk yield the lowest pasture access, while the amount of concentrate fed showed an inverse association. No significant differences were found regarding herd health indicators. The results showed that different management strategies can lead to similar results regarding herd health and longevity. However, achieving high milk yields in organic dairy herds also requires high input, not only in terms of feed with a high-energy density like maize or concentrates but also in terms of preventive health measures. Thus, for research and recommendations variation between different dairy farm types should be taken into account.
Organic agriculture | 2018
A. Wallenbeck; Tine Rousing; Jan Tind Sørensen; Anna Bieber; A. Spengler Neff; B. Fuerst-Waltl; Christoph Winckler; C. Pfeiffer; F. Steininger; Christel Simantke; Solveig March; Jan Brinkmann; J. Walczak; P. Wójcik; Vytautas Ribikauskas; S. Wilhelmsson; T. Skjerve; Silvia Ivemeyer
The original version of this article unfortunately contained an error in the author name.
Book of Abstracts of the 67th Annual Meeting of the European Association for Animal Production; Belfast, UK, 29 August - 1 September 2016 | 2016
A. Wallenbeck; Anna Bieber; Anet Spengler Neff; Birgit Fürst-Waltl; Christoph Winckler; Silvia Ivemeyer; Christel Simantke; Solveig March; Jan Brinkmann; Tine Rousing; J. Walczak; P. Wójcik; Vytautas Ribikauskas
K. Muuttoranta, A.-M. Tyrisevä, E.A. Mäntysaari, J. Pösö, G.P. Aamand, J.-Å. Eriksson, U.S. Nielsen, M.H. Lidauer Natural Resources Institute Finland (Luke), Myllytie 1, FI-31600 Jokioinen, Finland, Faba Co-op, P.O. BOX 40, FI-01301 Vantaa, Finland, Nordic Cattle Genetic Evaluation, Agro Food Park 15, 8200 Aarhus N, Denmark, Växa Sweden, Box 288, 75105 Uppsala, Sweden, SEGES Cattle, Agro Food Park 15, 8200 Aarhus N, Denmark; [email protected] and commercial dairy breeds form organic farms were compared regarding production traits, direct health traits and health associated functional or conformation traits. Preliminary results revealded lower milk yield for local breeds, but in many cases better fertility. Analysis of useful lifetime indicates a superiority of locals breeds for this traits, whereas commercial breeds showed a higher lifetime production.This study aimed to identify organic dairy major farm types (MFTs) in seven European countries, describe these MFTs in an open research database and assess central characteristics of the MFTs. This was conducted in a three-step procedure including (1) Identification of organic MFTs in seven European countries: Austria, Switzerland, Germany, Denmark, Lithuania, Poland and Sweden, based on existing data from dairy databases and consultations with experts within the respective fields of knowledge; (2) Collection of data on farm characteristics, management procedures, production level and herd health from at least 10 farms per MFT and country and (3) Creating an open research database on MFT characteristics, description of essential characteristics of MFTs and assessment of similarities and differences between farms within and across MFTs. The results indicate variations in herd characteristics such as production level, herd size, farm size, housing system, milking system and cow health status between organic dairy farms in these seven European countries. It also indicates variations in management strategies such as feeding, animal health management and recruitment strategies across the organic dairy sector in Europe. These variations seem to be associated with differences between regions and countries in the conditions for organic dairy production, such as topography, land availability and regulations.
Archive | 2018
Silvia Ivemeyer; Christel Simantke; Ute Knierim
Journal of Dairy Science | 2018
Silvia Ivemeyer; Christel Simantke; Asja Ebinghaus; Piah Poulsen; Jan Tind Sørensen; Tine Rousing; Rupert Palme; Ute Knierim
Archive | 2017
Silvia Ivemeyer; Jan Brinkmann; Solveig March; Christel Simantke; Christoph Winckler; Ute Knierim
Archive | 2016
Anna Bieber; A. Spengler Neff; B. Fuerst-Waltl; Silvia Ivemeyer; Christel Simantke; C. Stricker; J. Walczak; A. Wallenbeck; Christoph Winckler; P. Wójcik
Archive | 2015
Christel Simantke; Ute Knierim; Erhard Aubel; Ralf Bussemas
Archive | 2011
Erhard Aubel; Johannes Baumgartner; Ralf Bussemas; Barbara Früh; Werner Hagmüller; Christel Simantke