Landwirtschaftliche Fakultät: Suche
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Dietary strategies to optimize energy and glucose supply to lactating dairy cows
(2015-11-24)
Ruminants usually absorb only small quantities of glucose directly from the small intestine, because the majority of the glucose, regardless of dietary source, is fermented in the rumen to short chain fatty acids. Thus, ...
Food price volatility: the role of stocks and trade
(2015-10-14)
After a period of relatively low international food price volatility since the 1970s, prices spiked in 2007/2008 and 2011. These international price changes transmitted to domestic markets where they generate extra volatility. ...
Genetic and physiological factors of ozone tolerance in rice (Oryza sativa L.)
(2015-09-02)
Intensive human activities have contributed to the increase of tropospheric ozone. Ozone is toxic to plants and causes serious damage to crop production and global food supply. Therefore it is necessary to adapt crops to ...
International Cooperation for the Conservation and Sustainable and Fair Use of Biodiversity
(2015-09-17)
This thesis contributes to the modelling of intergovernmental cooperation for global biodiversity conservation and analyses multilateral cooperation on the genetic resource market. The inter- and transdisciplinary research ...
Genome-wide association study for reproduction traits in maternal pig breeds
(2015-11-23)
The number of piglets born alive (NBA) is one of the most important reproduction traits due to its influence on pig production efficiency. It was shown in several studies that NBA has an antagonistic relationship with later ...
The Prospects of Organic Farming in Bhutan
(2015-08-26)
The potential harmful effects of conventional agriculture (CA) and the alleged multiple benefits of organic agriculture (OA) in conjunction with the prevalence of coherent conceptual linkage between the principles of OA ...
Real-time quantification of oxygen isotope exchange between carbon dioxide and leaf/soil water in terrestrial ecosystems with laser-based spectroscopy
(2015-08-26)
The oxygen isotope ratio of atmospheric carbon dioxide (δ18O-CO2) can be used to partition the gross fluxes of CO2 in terrestrial ecosystems, such as soil respiration and plant assimilation, ......
Echtzeit-Quantifizierung des Sauerstoffisotopenaustausches zwischen Kohlenstoffdioxid und Blatt-/Bodenwasser in terrestrischen Ökosystemen mittels Laser-basierter Spektroskopie
Das Verhältnis der stabilen Sauerstoffisotope ......
Echtzeit-Quantifizierung des Sauerstoffisotopenaustausches zwischen Kohlenstoffdioxid und Blatt-/Bodenwasser in terrestrischen Ökosystemen mittels Laser-basierter Spektroskopie
Das Verhältnis der stabilen Sauerstoffisotope ......
Agricultural Innovation and Service Delivery through Mobile Phones: Analyses in Kenya
(2015-07-21)
Mobile phones have become the most ubiquitous telecommunication technology in developing countries. To take advantage of this trend, businesses, government agencies and non-governmental organisations are increasingly turning ...
Soil water availability in agriculturally used wetlands of East Africa
(2015-07-07)
Wetlands contribute increasingly to the food needs and income generation of the rural population in East Africa. The transformation of wetlands into farmland has gained momentum due to a growing food demand, upland shortages ...
Ascorbate Metabolism in Rice (Oryza sativa L.) and its Implications for Tolerance against Zinc Deficiency
(2015-08-20)
Rice is one of the most important staple crops worldwide and a growing world population will lead to an increasing demand for food in the upcoming years. Severe yield losses are threatening food security, caused by abiotic ......
Der Ascorbat Metabolismus in Reis (Oryza sativa L.) und seine Auswirkungen auf die Toleranz gegenüber Zinkmangel
Reis gehört zu den weltweit wichtigsten Grundnahrungsmitteln und aufgrund der wachsenden ......
Der Ascorbat Metabolismus in Reis (Oryza sativa L.) und seine Auswirkungen auf die Toleranz gegenüber Zinkmangel
Reis gehört zu den weltweit wichtigsten Grundnahrungsmitteln und aufgrund der wachsenden ......