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The Open Veterinary Science Journal | 2011

Animal health and welfare planning in organic dairy cattle farms

Mette Vaarst; Christoph Winckler; Stephen Roderick; Gidi Smolders; Silvia Ivemeyer; Jan Brinkmann; Cecilie Mejdell; Lindsay Whistance; Pip Nicholas; Christine Leeb; Solveig March; Britt I. F. Henriksen; Elisabeth Stöger; Elisabeth Gratzer; Berit Hansen; Johann Huber

Continuous development is needed within the farm to reach the goal of good animal health and welfare in organic livestock farming. The very different conditions between countries call for models that are relevant for different farming types and can be integrated into local practice and be relevant for each type of farming context. This article reviews frameworks, principles and practices for animal health and welfare planning which are relevant for organic livestock farming. This review is based on preliminary analyses carried out within a European project (acronym ANIPLAN) with participants from seven countries. The process begins with gathering knowledge about the current status within a given herd as background for making decisions and planning future improvements as well as evaluating already implemented improvements. Respectful communication between the owner of the herd and other farmers as well as animal health and welfare professionals (veterinarians and advisors) is paramount. This paper provides an overview of some current animal health and welfare planning initiatives and explains the principles of animal health and welfare planning which are being implemented in ANIPLAN partner countries, in collaboration with groups of organic farmers and organisations.


Forschende Komplementarmedizin | 2012

Traditional Use of Herbal Remedies in Livestock by Farmers in 3 Swiss Cantons (Aargau, Zurich, Schaffhausen)

Kathrin Schmid; Silvia Ivemeyer; Christian R. Vogl; Franziska Klarer; Beat Meier; Matthias Hamburger

Background: This study investigated the extent of traditional knowledge and use of homemade herbal remedies for livestock by farmers in 3 Swiss cantons (Aargau, Zurich, Schaffhausen). The study focused on organic farms. Methods: At 21 farms, 24 farmers aged 36–83 years were interviewed with a semi-structured, detailed questionnaire. For each homemade herbal remedy, the plant species, mode of preparation, source of knowledge, and application were gathered. Satisfaction of the farmers with the application was estimated with the aid of a visual analogue scale. Results: Information on a total of 165 homemade remedies was collected of which 123 contained a single plant species only (homemade mono-species herbal remedies, HMHR). The 123 HMHR were selected for this paper. They corresponded to 150 different applications and originated from 43 plant species from 30 families. Plants belonging to the families of Asteraceae, Lamiaceae, and Apiaceae were used most frequently. The single most applied species were Matricaria recutita L., Calendula officinalis L., Symphytum officinale L., and Coffea arabica L. For each formulation, 1–4 different applications were mentioned, most of them for cattle. The main applications were skin alterations and sores, gastrointestinal and metabolic diseases as well as infertility and diseases of the female genitalia. Approximately half of the applications were used during the last 12 months prior to the interview. Conclusion: This study shows that HMHR are used by Swiss farmers for the treatment of different livestock diseases. In general, the farmers were satisfied with the outcome of the applications.


Journal of Ethnobiology and Ethnomedicine | 2014

Ethnoveterinary herbal remedies used by farmers in four north-eastern Swiss cantons (St. Gallen, Thurgau, Appenzell Innerrhoden and Appenzell Ausserrhoden)

Monika Disler; Silvia Ivemeyer; Matthias Hamburger; Christian R. Vogl; Anja Tesic; Franziska Klarer; Beat Meier

BackgroundVery few ethnoveterinary surveys have been conducted in central Europe. However, traditional knowledge on the use of medicinal plants might be an option for future concepts in treatment of livestock diseases. Therefore the aim of this study was to document and analyse the traditional knowledge and use of homemade herbal remedies for livestock by farmers in four Swiss cantons.MethodsResearch was conducted in 2012. Fifty farmers on 38 farms were interviewed with the aid of semistructured interviews. Detailed information about the plants used and their mode of preparation were documented as well as dosage, route of administration, category of use, origin of knowledge, frequency of use, and satisfaction with the treatment.ResultsIn total, 490 homemade remedies were collected. Out of these, 315 homemade remedies contained only one plant species (homemade single species herbal remedies, HSHR), which are presented in this paper. Seventy six species from 44 botanical families were mentioned. The most HSHR were quoted for the families of Asteraceae, Polygonaceae and Urticaceae. The plant species with the highest number of HSHRs were Matricaria recutita L., Calendula officinalis L., Rumex obtusifolius L. and Urtica dioica L. For each HSHR, one to eight different applications were enumerated. A total of 428 applications were documented, the majority of which were used to treat cattle. The main applications were in treatment of skin afflictions and sores, followed by gastrointestinal disorders and metabolic dysfunctions. Topical administration was most frequently used, followed by oral administration. In nearly half of the cases the knowledge on preparing and using herbal remedies was from forefathers and relatives. More than one third of the applications were used more than ten times during the last five years, and in about sixty percent of the cases, the last application was during the last year preceding the interviews.ConclusionsTraditional knowledge of farmers about the use of medicinal plants to treat livestock exists in north-eastern Switzerland. Homemade herbal remedies based on this knowledge are being used. The interviewed farmers were satisfied with the outcome of the applications.ZusammenfassungHintergrundAus weiten Teilen Mitteleuropas fehlen bisher Angaben zur Ethnoveterinärmedizin. Andererseits birgt das traditionelle Erfahrungswissen zu Pflanzen und deren Anwendungen ein grosses Potential für zukünftige Behandlungsstrategien für Nutztierkrankheiten. Ziel dieser Studie war daher die Erfassung und Auswertung des traditionellen Erfahrungswissens zu pflanzlichen Hausmitteln und deren Anwendungen bei Nutztieren auf landwirtschaftlichen Betrieben in vier nordöstlichen Schweizer Kantonen (St. Gallen, Thurgau, Appenzell Innerrhoden und Appenzell Ausserrhoden).MethodenVon Anfang März bis Ende April 2012 wurden 50 Landwirtinnen und Landwirte auf 38 Betrieben anhand eines semistrukturierten Fragenkatalogs interviewt. Für jede genannte Rezeptur wurden detaillierte Informationen zu den verwendeten Pflanzen und zur Herstellung dokumentiert, darüber hinaus für deren Anwendungsgebiete die Dosierung, Verabreichungsart, Anwendung, Wissensursprung, Einsatzhäufigkeit und die Zufriedenheit mit dem Ergebnis der Therapie.ResultateInsgesamt wurden 490 Rezepturen erfasst. Davon enthielten 315 Rezepturen je nur eine einzelne Pflanzenart. Ausschliesslich diese Rezepturen wurden in die Auswertung einbezogen. Sechsundsiebzig verschiedene Pflanzenarten aus 44 Pflanzenfamilien wurden hierfür verwendet. Die Pflanzenfamilien Asteraceae, Polygonaceae und Urticaceae waren am häufigsten vertreten. Die meistgenannten Pflanzenarten waren Matricaria recutita L., Calendula officinalis L., Rumex obtusifolius L. und Urtica dioica L. Für jede Rezeptur wurden bis zu acht verschiedene Anwendungen, insgesamt 428 überwiegend für Rinder, beschrieben. Die meistgenannten Anwendungsgebiete waren Hautveränderungen und Wunden, sowie Erkrankungen des Magen-Darm-Traktes und Stoffwechselstörungen. Am häufigsten wurden topische Verabreichungen genannt, gefolgt von den oralen Verabreichungen. Das Wissen über die Herstellung und Verwendung der Rezepturen stammt fast zur Hälfte von Vorfahren und Verwandten. Mehr als ein Drittel der Anwendungen wurde während der letzten fünf Jahre zehnmal und häufiger benutzt. Die letzte Anwendung erfolgte in rund sechzig Prozent der Fälle innerhalb der letzten zwölf Monate.SchlussfolgerungDas traditionelle Erfahrungswissen über pflanzliche Hausmittel und deren Anwendungen bei Nutztieren ist in der nordöstlichen Schweiz vorhanden. Die auf diesem Erfahrungswissen basierenden pflanzlichen Rezepturen werden nach wie vor angewendet. Die pflanzlichen Rezepturen werden mit grosser Zufriedenheit zur Behandlung von Nutztieren eingesetzt.


Homeopathy | 2010

A randomized controlled trial to compare the use of homeopathy and internal Teat Sealers for the prevention of mastitis in organically farmed dairy cows during the dry period and 100 days post-calving.

Peter Klocke; Silvia Ivemeyer; Gillian Butler; Ariane Maeschli; Fritz Heil

INTRODUCTION Routine use of antibiotics to prevent mastitis in dairy cows is prohibited by organic farming regulations. Internal Teat Sealers have been proposed as an alternative. We compared two drying-off (DO) supporting measures (Internal Teat Sealer and Homeopathy) to an untreated control group to assess their protective effects against clinical mastitis and intra-mammary infections during dry period of dairy cows. METHODS A field trial with 102 dairy cows from 13 Swiss organic dairy farms was conducted. Cows were randomly assigned to one of three groups within a herd. In the Internal Teat Sealer group (ITS; 36 cows) cows were treated with the commercial ORBESEAL (Pfizer) in all four quarters immediately after the last milking. In the Homeopathy group (HDT; 32 cows) the cows were treated per-orally by a herd-specific homeopathic formulation consisting of two remedies in 1:10(6) dilution over 5 days before and after DO. The untreated group received no therapy (U; 34 cows). RESULTS For ITS, HDT and U the clinical mastitis incidence rates for the first 100 days post-calving were 11%, 9% and 3%, respectively, and the proportion of normally secreting quarters was (quarter somatic cell count (SCC) [QSCC]<100,000/ml) 70%, 68%, and 65%, respectively. Power analysis indicates that a proportion of 75% would support the rejection of null hypothesis in the HDT, and 74% in the ITS group against untreated control. Quarters of cows with SCC<200,000/ml at DO showed significantly higher normal secretion in HDT group (odds ratio [OR] 9.69) compared to untreated control, whereas Teat Sealing lead to an OR of 3.09 (not significant, post hoc power 31.3%). CONCLUSIONS Under the studied conditions herd-specific homeopathic dry cow therapy was effective in increasing the number of animals with normal milk secretion after subsequent parturition, compared to untreated control. It may be an effective alternative to Teat Sealing, particularly in animals with relatively low SCCs. Further research is required to confirm these results, and under different environmental conditions.


Forschende Komplementarmedizin | 2014

Zwischen Empirie und Evidenz - (Re)Aktivierung der Veterinärphyotherapie

Christian R. Vogl; Brigitte Vogl-Lukasser; Sabine Vollstedt; Cäcilia Brendieck-Worm; Silvia Ivemeyer; Franziska Klarer; Beat Meier; Kathrin Schmid; Monika Disler; Tinetta Bischoff; Matthias Hamburger; Stephan Häsler; Elisabeth Stöger

a Departement für Nutztierwissenschaften, Forschungsinstitut für biologischen Landbau (FiBL), Frick, Schweiz, b Institut für Ökologischen Landbau, Department für Nachhaltige Agrarsysteme, Universität für Bodenkultur, Wien, Österreich, c Bokholt-Hanredder, d Niederkirchen, e Fachgebiet Nutztierethologie und Tierhaltung, Fachbereich Ökologische Agrarwissenschaften, Universität Kassel, Witzenhausen, Deutschland, f Institut für Biotechnologie, Departement Life Sciences und Facility Management, Zürcher Hochschule für Angewandte Wissenschaften ZHAW, Wädenswil , g Department of Pharmaceutical Sciences, University of Basel, h Schweizerische Vereinigung für Geschichte der Veterinärmedizin, Gasel, Schweiz, i Feldkirchen, Österreicha Departement fur Nutztierwissenschaften, Forschungsinstitut fur biologischen Landbau (FiBL), Frick, Schweiz, b Institut fur Okologischen Landbau, Department fur Nachhaltige Agrarsysteme, Universitat fur Bodenkultur, Wien, Osterreich, c Bokholt-Hanredder, d Niederkirchen, e Fachgebiet Nutztierethologie und Tierhaltung, Fachbereich Okologische Agrarwissenschaften, Universitat Kassel, Witzenhausen, Deutschland, f Institut fur Biotechnologie, Departement Life Sciences und Facility Management, Zurcher Hochschule fur Angewandte Wissenschaften ZHAW, Wadenswil , g Department of Pharmaceutical Sciences, University of Basel, h Schweizerische Vereinigung fur Geschichte der Veterinarmedizin, Gasel, Schweiz, i Feldkirchen, Osterreich


Forschende Komplementarmedizin | 2014

Willkommen zur Phytotherapie

Christian R. Vogl; Brigitte Vogl-Lukasser; Sabine Vollstedt; Cäcilia Brendieck-Worm; Silvia Ivemeyer; Franziska Klarer; Beat Meier; Kathrin Schmid; Monika Disler; Tinetta Bischoff; Matthias Hamburger; Stephan Häsler; Elisabeth Stöger; Werner Knöss; Andreas Wenng; Reinhard Saller; Jörg Melzer; Günter Meng; Ursula von Mandach; Karin Fürer; Herbert Schwabl; Cécile Vennos; Siegfried Kasper; Wilfried Dimpfel; Egemen Savaskan; Thomas Pfister; Matthias Rostock; Claudia M. Witt; Christian Thuile; Oliver Das

Die Organisatoren der dritten gemeinsamen Phytotherapie-Tagung der Gesellschaften für Phytotherapie aus den mehrheitlich deutschsprachigen Ländern Deutschland, Österreich und der Schweiz freuen sich im Verbund mit den Mitorganisatoren der Gesellschaft für Arzneipflanzenforschung und der European Scientific Cooperative on Phytotherapy (ESCOP) sowie den mitarbeitenden Instituten diesen Tagungsband, der zugleich auch das Programmheft ist, vorlegen zu können. Es ist, unseres Wissens, das erste Mal, dass ein Phytotherapiekongress in einem solchen Tagungsband umfassend dokumentiert wird. Wir möchten an dieser Stelle allen Referierenden, den Autoren der Poster und dem S. Karger-Verlag für ihre Arbeit danken. Ziel der Veranstaltung und dieses Supplements ist es, die Phytotherapie und ihr Potential bekannter zu machen. Standen bei früheren Tagungen die pflanzlichen Arzneimittel im Fokus, so richtet sich diesmal das Interesse auf die Therapie, die in der Geriatrie ein großes Potential hat. Die Phytotherapie versteht sich als Bestandteil einer modernen Medizin, die über die reine Medikation hinausgeht und in umfassenden, oft individuellen Therapiekonzepten ihren Platz hat. Ein weiteres Anliegen der Tagung ist es, über die Zukunft der Phytotherapie zu diskutieren. Für eine Zukunftsperspektive der Phytotherapie braucht es Forschung. Der Wirksamkeitsnachweis unterliegt immer zeitbedingten Limitierungen und oft auch Fixationen. Neue Forschungsstrategien werden der Phytotherapie eher gerecht und müssen eingesetzt sowie gefördert werden. Meta-Analysen und Versorgungsforschung werden respektive sind schon wichtige Instrumente für den Nachweis von Wirksamkeit, Zweckmäßigkeit und Wirtschaftlichkeit von Therapien. Für deren Anerkennung gilt es, sich einzusetzen. Die Zukunft fordert auch die Behörden: Wege müssen gefunden werden, die es wieder attraktiv erscheinen lassen, pflanzliche Arzneimittel zur Zulassung zu bringen. Die Hürden und damit die Kosten sind in den letzten Jahren zu hoch geworden. Das Potential der neuen HMPC-Monographien wurde wohl deshalb bisher nur sehr ungenügend genutzt. Dies obwohl die Bereitschaft, pflanzliche Arzneimittel zuzulassen, in den deutschsprachigen Ländern nach wie vor groß und in Europa in den letzten Jahren dank der Etablierung des Herbal Medicinal Product Committees (HMPC) bei der European Medical Agency (EMA) verankert worden ist. Schließlich soll die Phytotherapie auch in der Veterinärmedizin wieder eine Zukunft haben. Anders als in der Humanmedizin ist die Phytotherapie in diesem Bereich aus dem Arzneimittelschatz fast vollständig verschwunden, so dass mit Felduntersuchungen und historischen Arbeiten versucht werden muss, altbekannte Therapieerfahrungen wieder zugänglich zu machen. Die 64 Poster ergeben ein umfangreiches Bild zur Forschung, die neben pharmaziehistorischen Aspekten die Qualität und Zusammensetzung, die Pharmakologie, die Therapie, die Sicherheit und die Zulassung pflanzlicher Arzneimittel zum Thema haben. Eine besonders interessante Arbeit nimmt die Leitliniendiskussion auf und belegt, dass Rosskastanienextrakte in die Leitlinie zur chronisch venösen Insuffizienz integriert werden sollten. Ein weiteres Poster belegt, dass die in der HMPC-Monographie von Eleuteroccocus senticosus beschriebene Nebenwirkung unter Einbezug evidenzbasierter Kriterien nicht länger als eine Folge der Medikation verstanden werden kann. Verschiedene Studien, die die Alltagstauglichkeit von pflanzlichen Arzneimitteln belegen, sind besonders wertvoll. Die recht große Zahl von veterinärmedizinischen Beiträgen zeigt das steigende Interesse an der Veterinärphytotherapie. Die Organisatoren wünschen allen Leserinnen und Lesern dieses Supplements bei der Lektüre während und nach der Tagung viele nützliche Erkenntnisse und möchten sie ermuntern, sich weiterhin für die Phytotherapie und deren Zukunft einzusetzen. Es lohnt sich.


Archive | 2011

Effects of health and welfare planning on the use of antibiotics and udder health in European dairy farms

Silvia Ivemeyer; Gidi Smolders; Jan Brinkmann; Elisabeth Gratzer; Berit Hansen; Britt I. F. Henriksen; Johann Huber; Christine Leeb; Solveig March; Cecilie Mejdell; Stephen Roderick; Elisabeth Stöger; Mette Vaarst; L.K. Whistance; Christoph Winckler

To improve the sustainability of dairy production it is essential to establish practices that reduce medicine use whilst safeguarding or improving herd health and productivity. Aiming at minimising medicine use through animal health and welfare planning (AHWP), 111 farms in 6 countries were monitored as part of the wider Core Organic ANIPLAN project. For this purpose, the number of udder treatments with antibiotics was recorded. Somatic cell score (SCS) served as an indicator of udder health, and milk yield and average lactation number were calculated at the farm level from milk recording data. Treatment and milk recording data were collected for a one year period before and after a first farm visit. AHWP was carried out either in stable schools or using one-to-one-advice. General linear models for repeated measures revealed a decrease in udder treatments with antibiotics over all farms (P=0.004). SCS improved significantly over all farms (P=0.025), whilst milk yield and average lactation number remained unchanged (P>0.05). Choosing ‘udder health’ as AHWP focus area (58% of the farmers) did not further improve the parameters investigated. The implementation of an AHWP process can be regarded as a feasible approach to improve udder health and minimise medicine use without impairment of productivity.


Book of Abstracts of the 67th Annual Meeting of the European Association for Animal Production; Belfast, UK, 29 August - 1 September 2016 | 2016

Characteristics of organic dairy farm types in seven European countries

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.


Planta Medica | 2010

Influence of the herbal component of a commercial feed additive on serum parameters, fertility and longevity of dairy cows

Silvia Ivemeyer; Jörg Spranger; Gabriele Arndt; Roland Schaette

Fertility dysfunction is a main culling reason for dairy cows [1]. A randomized placebo controlled trial investigates a herbal mixture containing mainly Urtica dioica L. (herba), Trigonella foenum-greacum L. (semen), Silybum marianum (L.) Gaert. (fructus) and Achillea millefolium L. (herba). It was fed cows daily (50g per cow and day) about 60d from dry off to calving date. 63 dairy cows (32 in the herb-(h)- and 31 in the placebo-(p)-group) of one Swiss organic dairy farm were included in the study. Cows were differentiated depending on their lactation number (L); L1: first lactating cows (h: n=10, p: n=9), L2-4: cows of second to fourth lactation (h: n=11, p: n=12) and L>4: cows with more than four lactations (h: n=11, p: n=10). Blood samples were taken and a rectal palpation according to Rosenberger [2] of uterus and ovaries was done once between day 21 and 35 after calving. Furthermore all cows were observed until culling or next calving. Table 1 shows the significant differences (p<0.05) between the herb and placebo group. The fed herbal mixture seems to have an impact on the postpartal metabolic status of dairy cows which is a main factor influencing fertility [3]. The herbs seem to prolong the postnatal anoestrus but also to decrease the culling rate particularly for fertility reasons. Overall the prolonged intercalving period had a lower economic effect than the decreased culling rate.


Livestock Science | 2012

Impact of animal health and welfare planning on medicine use, herd health and production in European organic dairy farms

Silvia Ivemeyer; Gidi Smolders; Jan Brinkmann; Elisabeth Gratzer; Berit Hansen; Britt I. F. Henriksen; Johann Huber; Christine Leeb; Solveig March; Cecilie Mejdell; Pip Nicholas; Stephen Roderick; Elisabeth Stöger; Mette Vaarst; L.K. Whistance; Christoph Winckler

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Elisabeth Stöger

Research Institute of Organic Agriculture

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Peter Klocke

Research Institute of Organic Agriculture

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Jan Brinkmann

University of Göttingen

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Solveig March

University of Göttingen

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Gidi Smolders

Wageningen University and Research Centre

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Fritz Heil

Research Institute of Organic Agriculture

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