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Aufsatz
Agricultural Production and Yield Estimation: Two distinctive aspects of Brazilian Agriculture and a perspective on world food problems
(Department of Organic Food Quality and Food Culture at the University of Kassel, Germany and Federation of German Scientists (VDW), 2013-12-20)
Brazil has been increasing its importance in agricultural markets. The reasons are well known to be the relative abundance of land, the increasing technology used in crops, and the development of the agribusiness sector which allow for a fast response to price stimuli. The elasticity of acreage response to increases in expected return is estimated for Soybeans in a dynamic (long term) error correction model. Regarding yield patterns, a large variation in the yearly rates of growth in yield is observed, climate being ...
Aufsatz
Biofuel as the solution of alternative energy production?
(Department of Organic Food Quality and Food Culture at the University of Kassel, Germany and Federation of German Scientists (VDW), 2013-04-23)
There have being increasing debate on the prospects of biofuel becoming the next best alternative to solving the problem of CO2 emission and the escalating fuel prices, but the question is whether this assertion is true and also if it comes without any cost to pay. This paper seeks to find out whether this much praised alternative to solving these problems is a better option or another way for the developed countries to find more areas where they could get cheap land, labour and raw materials for the production of ...
Aufsatz
Improvement of Food Security in Bangladesh through Socio-Economic Empowerment of Women
(Department of Organic Food Quality and Food Culture at the University of Kassel, Germany and Federation of German Scientists (VDW), 2013-04-01)
Empowerment is one possible approach to increase political, social and economic participation of a target group and thus decrease food insecurity among vulnerable people. The objective of this research was to evaluate a socio-economic empowerment project implemented for 8 years in rural northern Bangladesh by using secondary data from 2000 and primary data from 2009. Three hundred women were primarily selected out of all existing and active 121 women groups formed during 8 years project implementation. Standardized ...
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
Evaluation of water retention capacity and flood control function of the forest catchment
(Department of Organic Food Quality and Food Culture at the University of Kassel, Germany and Federation of German Scientists (VDW), 2013-01-04)
This research quantitatively evaluates the water retention capacity and flood control function of the forest catchments by using hydrological data of the large flood events which happened after the serious droughts. The objective sites are the Oodo Dam and the Sameura Dam catchments in Japan. The kinematic wave model, which considers saturated and unsaturated sub-surface soil zones, is used for the rainfall-runoff analysis. The result shows that possible storage volume of the Oodo Dam catchment is 162.26 MCM in 2005, ...
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
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)
Aufsatz
Short-term effects of human urine fertiliser and wood ash on soil pH and electrical conductivity
(Kassel University Press, 2013)
The fertiliser value of human urine has been examined on several crops, yet little is known about its effects on key soil properties of agronomic significance. This study investigated temporal soil salinization potential of human urine fertiliser (HUF). It further looked at combined effects of human urine and wood ash (WA) on soil pH, urine-NH_3 volatilisation, soil electrical conductivity (EC), and basic cation contents of two Acrisols (Adenta and Toje series) from the coastal savannah zone of Ghana. The experiment ...
Dissertation
Kooperationspotenziale 'Grüner Werkstätten' und Beschäftigungspotenziale landwirtschaftlicher Betriebe sowie des branchennahen Handwerks für Menschen mit Behinderung
(2013-07-30)
In den bundesweit rund 670 anerkannten Werkstätten für behinderte Menschen (WfbM) arbeiten aktuell über 290 000 Menschen mit Behinderung. Rund ein Viertel dieser Einrichtungen bieten auch landwirtschaftliche oder gartenbauliche Arbeitsplätze (`Grüne WfbM´). Die UN-Behindertenrechtskonvention fordert u. a. eine inklusive Teilhabe der Menschen mit Behinderung am Arbeitsleben in Form von Zugangsmöglichkeiten zu sozialversicherungspflichtiger Beschäftigung auf dem allgemeinen Arbeitsmarkt.
Gleichzeitig können ...
Dissertation
Sensorische Erfassung von Grünlandbiomassen als Grundlage für ein teilflächenspezifisches Management im Ökologischen Landbau
(2013-03-01)
Vor dem Hintergund der Integration des wissensbasierten Managementsystems Precision Farming in den Ökologischen Landbau wurde die Umsetzung bestehender sowie neu zu entwickelnder Strategien evaluiert und diskutiert. Mit Blick auf eine im Precision Farming maßgebende kosteneffiziente Ertragserfassung der im Ökologischen Landbau flächenrelevanten Leguminosen-Grasgemenge wurden in zwei weiteren Beiträgen die Schätzgüten von Ultraschall- und Spektralsensorik in singulärer und kombinierter Anwendung analysiert.
Das Ziel ...