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Showing 1 to 4 of 4 for “"Phosphorus in soil"”.

  1. Assessment of the biological availability of particulate-phase phosphorus : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Soil Science at Massey University

    Hedley, Michael James1978

    massey

  2. Heterologous Expression of Arabidopsis Thaliana Purple Acid Phosphatase Gene (Atpap15) in Crops for Phytoremediation of Sites Contaminated with Excess Phosphorus

    Bartonjo, Jane Jeruto

    … both phytase and phosphomonoesterase activities in acidic pH with maximal activity at pH 4.5. AtPAP15 is a phosphorus starvation inducible (PSI) gene that is expressed highly during phosphorus deficient conditions. In the current study, AtPAP15 was overexpressed in Nicotiana tabaccum under …

    wku-diss Repository record

  3. Phosphorus cycling in grazed, steep hill country : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Soil Science at Massey University

    Gillingham, Allan Gilbert1978

    massey

  4. The influence of phosphorus supply on below ground interferences between browntop and white clover : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Soil Science at Massey University

    Pannell, Claire Astley1993

    massey