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Recycling
and upgrading of bone meal for environmental friendly crop
production and nutrition (2005-2008) |
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e-mail 1: edward.someus[at]gmail.com - e-mail 2: edward[at]terrenum.net
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PROTECTOR CONSORTIUM
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Team
Leader: Dr. Steve
Robinson |
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The Department of Soil Science is 5-rated in a research field that is little represented elsewhere in British universities. The Department has 12 academic and academically related staff of which 9 are centrally funded. There are about fifty postgraduate students in the Department. The research is concerned with the role of soils in environmental functionality. The work is carried out from molecular studies to global impact studies. Field research, laboratory experiments and modelling techniques are utilised to develop a thorough understanding of the earth system. Currently active areas of research include: Application of geostatistical analysis to issues of micro-precision agricultural practice and human health issues; Biogeochemistry and fate of agricultural nutrients in the soil and water environments; Use of x-ray tomography to investigate dynamics of root growth in soils and interactions between roots and pests; Novel techniques for the study of diversity and activity of soil microorganism; The nature and function of natural soil systems in relation to their conservation value. Phosphate has
always been a key concern of the Department in relation to soil
fertility and crop production. Since his arrival in the
department in 1996, Dr Robinson has obtained NERC, Defra (UK
government) and EU funding to establish his own research theme on
phosphorus biogeochemistry with wider implications for
environmental quality and sustainable farming systems. The
current PROTECTOR project builds upon this theme, as well
as on Dr Robinson’s PhD thesis (Factors influencing the
dissolution of phosphate rock) which yielded five publications in
internationally recognised scientific journals. Dr Geoff
Warren has worked on the projects "Residual value of
phosphate fertilizer in tropical soils", in collaboration
with ICRISAT (International Crops Research Institute for the
Semi-Arid Tropics), Hyderabad, and "Maintenance of Soil
Fertility and Organic Matter" in collaboration with Kenya
Agricultural Research Institute, funded by the UK Overseas
Development Administration (now DFID) and the Rockefeller
Foundation. He will supply (i) laboratory skills with a wide
range of methods (eg: flow-injection analysis, AA and ICP
spectrometry, scintillation counting) including the use of the
isotope 32P, (ii) design and execution of field,
glasshouse and soil incubation experiments to assess soil
dynamics of P, nutrients and contaminants, and (iii) statistical
experience in the interpretation of results using computing and
statistical methods. The work of the Soil-Plant-Microbe Interactions Team in Soil Science, led by Dr Martin Wood (Reader in Soil Microbiology), is focused on the development and application of novel techniques for studying biologically mediated processes in soil, with a particular emphasis on microbial processes. The main aims of the team are to improve our understanding of the biological mechanisms involved in the the cycling of nutrients and degradation of organic constituents by soil microorganisms, and to relate these mechanisms to the chemical and physical environment in soil at scales ranging from the microscopic to the whole plant to the field-scale. Recent developments include the application of GC-FAME and mass spectrometry to determine the influence of organic and inorganic amendments (including P fertilisers, manures and sewage sludges) on microbial populations and functioning. In summary, the Department is adequately staffed and equipped to supervise technical personnel involved in a wide range of microbiological techniques, including GC-FAME.
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The
PROTECTOR project is co-funded by the European Commission within
the 6th Framework Programme of RTD. Thematic Priority
5- Food Quality and Safety. |
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