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Documenting the social and environmental consequences of oil palm plantations in Nicaragua
(Department of Organic Food Quality and Food Culture at the University of Kassel, Germany and Federation of German Scientists (VDW), 2017-12-29)
Palm oil production is expanding in many tropical areas worldwide. The implications for the landscape, social relations and living conditions in the respective areas are the subject of a controversial debate. This article explores the social, economic, and environmental impacts caused by palm oil production in two places in south-eastern Nicaragua: Kukra Hill and Boca de Sábalos. From a theoretical perspective of political ecology, this article reflects on the opportunities and limitations of non-governmental ...
Aufsatz
Networks for Citizen Science in Europe and Germany
(Department of Organic Food Quality and Food Culture at the University of Kassel, Germany and Federation of German Scientists (VDW), 2017-12-26)
Citizen science is a rapidly developing research approach, increasing in popularity within the science community and civil society, as well as in the media and among policy-makers (Pettibone et al., 2017).
Aufsatz
Are practice recommendations for the prevention of feather pecking in laying hens in non-cage systems in line with the results of experimental and epidemiological studies?
(Elsevier B.V., 2017-10-14)
Feather pecking (FP) in laying hens is an important animal welfare problem in practice, despite extensive research and increasing sources of advice for farmers. We aimed to give an overview over results from experimental and epidemiological studies. We included non-cage systems, covering the rearing and laying phase. The investigated factors were categorised into those with either good, contentious or no evidence regarding preventive effects on FP. Moreover, we wanted to know to what extent recommendations for farmers ...
Aufsatz
How to measure dairy cows´ responsiveness towards humans in breeding and welfare assessment? A comparison of selected behavioural measures and existing breeding traits
(Elsevier B.V., 2017-08-08)
For dairy cattle breeding as well as animal welfare science reliability and validity issues regarding measures of cows’ responsiveness towards humans are relevant. The objective of this study was to investigate reliability and validity aspects of four selected behavioural measures at the feeding gate (BM) and to compare them with existing breeding traits and with observations of cows’ behaviour during milking. This included the analysis of criterion validity at animal and at herd level and of repeatability of the BM ...
Aufsatz
Identification and development of measures suitable as potential breeding traits regarding dairy cows´ reactivity towards humans
(Elsevier B.V., 2016-09-19)
Behavioural indicators of the human-animal relationship (HAR) are predominantly used in animal welfare science. However, the reactivity of dairy cows – as part of the HAR - is also of interest in the context of dairy breeding, due to its estimated moderate heritability. The avoidance distance (AD) towards an unfamiliar experimenter in a standardized test is regarded an established behavioural indicator of the HAR, but for breeding purposes more feasible measures would be advantageous.
The aim of the present pilot ...
Aufsatz
Behavioural response of dairy cows with and without calf-contact to hair of own and alien calves presented in the milking parlour
(Elsevier B.V., 2016-05-06)
In systems where dairy cows are milked and additionally suckle their calves during the first months of lactation, problems with alveolar milk ejection during machine-milking occur. As olfaction is a key sense for kin recognition and acceptance at the udder, olfactory stimulation might alleviate this challenge. In this pilot study, we investigated whether cows behaviourally respond to calf hair presented in the parlour, and whether this is affected by suckling the own calf or not. Discrimination between hair of the ...
Aufsatz
‘Green Consumption’ beyond mainstream economy: A discourse analysis
(Department of Organic Food Quality and Food Culture at the University of Kassel, Germany and Federation of German Scientists (VDW), 2013)
In contemporary society, green consumption is a popular concept. The life styles of people and consumption behaviors are moderated in accordance to the ‘green ideology’. The process of green consumption can be observed through social behaviors such as preference of bio foods, recycling, reusing, limiting the over consumption and using environmentally friendly transport systems. However, mainstream economic analyses on green consumption argued that consumer behaviors are due to the rational choice of individuality ...
Aufsatz
Balancing Economic Development with Environmental Conservation: Challenges Facing the North and South
(Department of Organic Food Quality and Food Culture at the University of Kassel, Germany and Federation of German Scientists (VDW), 2013-04-25)
This paper critically explores how development policies tend to ignore pressing environmental concerns. In the first section development in the North and South and the Bhopal disaster will be juxtaposed to show how development without environmental governance can be deadly. The article then turns to the way in which the Sri Lankan government’s Moragahakanda Development Project strives for economic development without concern for the environment. It will be contended in this article that governments and big companies ...
Aufsatz
United Nations Conference on Sustainable Development (UNCSD) - Rio+20: What an effort for such a meager result
(Department of Organic Food Quality and Food Culture at the University of Kassel, Germany and Federation of German Scientists (VDW), 2013)