The Faculty of Agriculture: Search
Now showing items 31-40 of 44
The importance of the antagonistic potential in the management of populations of plant-parasitic nematodes in banana (Musa AAA) as influenced by agronomic factors
(2011-10-19)
Plant-parasitic nematodes are a major obstacle to sustainable banana production around the world. The use of organic amendments was investigated as one method to stimulate organisms that are antagonistic to plant-parasitic ......
Die Bedeutung des antagonistischen Potentials für die Kontrolle von Pflanzenparasitären Nematoden in Bananen (Musa AAA) und dessen Beeinflussung durch pflanzenbauliche Maßnahmen
Der Pflanzen-parasitäre ......
Die Bedeutung des antagonistischen Potentials für die Kontrolle von Pflanzenparasitären Nematoden in Bananen (Musa AAA) und dessen Beeinflussung durch pflanzenbauliche Maßnahmen
Der Pflanzen-parasitäre ......
Optimierung von Wachstum und Ertrag (Süßstoffbildung) bei Stevia rebaudiana Bertoni unter mitteleuropäischen Standortbedingungen
(2011-09-16)
Um Wachstum und Süßstoffertrag von Stevia rebaudiana in den Klimabedingungen der gemäßigten Breiten Mitteleuropas zu verbessern, wurde diese Studie im Bereich Gartenbauwissenschaften an der Universität Bonn (50°43'30'' N, ......
Optimization of growth and yield (sweetener- formation) of Stevia rebaudiana Bertoni under central European location and conditions
This study was undertaken at the University of Bonn, Germany (INRES) ......
Optimization of growth and yield (sweetener- formation) of Stevia rebaudiana Bertoni under central European location and conditions
This study was undertaken at the University of Bonn, Germany (INRES) ......
Carbon Stocks and Ecological Implications of Open Spaces: A Case Study in Recife - Brazil
(2011-07-14)
The aim of this work is to evaluate the ecological implications of the whole range of urban and rural land use systems from a common perspective focused on carbon stocks and land use change (LUC) in urbanizing areas of ...
Einfluss einer hohen Natriumchlorid-Zufuhr und Kaliumbicarbonat-Ingestion auf Säure-Basen-Status und Proteinstoffwechsel
(2011-07-15)
Der charakteristische Muskelabbau der unteren Extremitäten in Immobilisation wird mit parallel beobachteten Proteinverlusten in Verbindung gebracht. Die selektive Atrophie wird auf eine Reduktion der mechanischen Belastung ......
Influences of high dietary sodium chloride and potassium bicarbonate supplements on acid base status and protein metabolism
Immobilisation induces muscle loss, mainly occurring in the lower-limb ......
Sustainability Information Services for Agri-Food Supply Networks: Closing Gaps in Information Infrastructures
(2011-07-14)
Several global developments (e.g. diminishing production resources, growing demand for bio-energy) and numerous sector-wide crises (e.g. BSE, swine fever, dioxin) have led to a changing attitude of society towards the ...
Potential of fluorescence techniques with special reference to fluorescence lifetime determination for sensing and differentiating biotic and abiotic stresses in Triticum aestivum L.
(2011-07-22)
The key objective of the present thesis was to early assess physiological modifications of wheat plants due to biotic and abiotic stresses by means of non-destructive fluorescence measurement techniques.
Experiments ......
Potenzial von Fluoreszenztechniken unter besonderer Berücksichtigung der Fluoreszenzlebenszeit-Bestimmung zur Erfassung und Differenzierung biotischen und abiotischen Stresses in Triticum aestivum L.
Experiments ......
Potenzial von Fluoreszenztechniken unter besonderer Berücksichtigung der Fluoreszenzlebenszeit-Bestimmung zur Erfassung und Differenzierung biotischen und abiotischen Stresses in Triticum aestivum L.
Soil erosion modeling and soil quality evaluation for catchment management strategies in northern Ethiopia
(2011-11-02)
About 85% of the Ethiopian population is engaged primarily in agriculture. However, changing environmental factors have led to soil quality (SQ) degradation that poses a critical risk for food security. But, despite some ...
Resource utilization and sustainability of conservation-based rice-wheat cropping systems in Central Asia
(2011-08-26)
Excessive and inefficient water use, intensive soil tillage and decreasing soil fertility have caused land degradation and desertification, which are threatening the sustainability of rice-wheat systems in the irrigated ...
The effect of phosphorus amendments on nitrogen fixation and growth of trees on salt-affected croplands in the lower reaches of Amu Darya, Uzbekistan
(2011-12-07)
Afforestation, particularly with the use of N2-fixing trees (NFTs), is an option for ecological restoration of salinized, irrigated croplands in the lower reaches of the Amu Darya River. But current knowledge of enhanced ...
Futtermittelkundliche und ernährungsphysiologische Bewertung von Rapskuchen für Milchkühe
(2011-08-02)
In den letzten Jahren war ein ständig zunehmender Rapsanbau in der Bundesrepublik Deutschland zu verzeichnen. Gründe hierfür waren eine erhöhte Biodieselnachfrage sowie die Nutzung von Rapsöl in der Humanernährung. Als ...