Zobrazeno 1 - 7
of 7
pro vyhledávání: '"JK Teitzel"'
Publikováno v:
Australian Journal of Experimental Agriculture. 24:535
A visual estimation technique (SVET) was applied to assess the yield and botanical composition of the rapidly growing, highly seasonal and morphologically diverse pastures of the wet tropics. The technique uses the comparative yield method for total
Autor:
JK Teitzel, RC Bruce
Publikováno v:
Australian Journal of Experimental Agriculture. 11:77
Results of thirteen investigations into the fertility status of fifteen basaltic soils in the wet tropical coast of Queensland are presented. Although farming experience has shown these soils to be among the most fertile in the area, a widespread pho
Autor:
RC Bruce, JK Teitzel
Publikováno v:
Australian Journal of Experimental Agriculture. 13:312
Plant growth studies and chemical analyses revealed severe and widespread deficiencies of phosphorus and copper, but in the case of phosphorus, deficiency is easily changed to toxicity by heavy fertilizer application. Potassium deficiency is less sev
Autor:
JK Teitzel, RC Bruce
Publikováno v:
Australian Journal of Experimental Agriculture. 13:306
Results of sixteen plant growth experiments examining the nutritional status of mixed alluvial soils in the wet tropics are presented. A phosphorus deficiency is widespread and, in certain situations, extreme. Significant plant growth responses to ca
Autor:
RC Bruce, JK Teitzel
Publikováno v:
Australian Journal of Experimental Agriculture. 12:281
Results of fifteen investigations into the fertility status of soils derived from metamorphic rocks in the wet tropical coast of Queensland are presented. Phosphorus deficiency is general. Molybdenum and potassium deficiencies are also widespread. Si
Autor:
JK Teitzel, RC Bruce
Publikováno v:
Australian Journal of Experimental Agriculture. 12:49
Results of thirteen investigations into the fertility status of fifteen basaltic soils in the wet tropical coast of Queensland are presented. Although farming experience has shown these soils to be among the most fertile in the area, a widespread pho
Autor:
RC Bruce, JK Teitzel
Publikováno v:
Australian Journal of Experimental Agriculture. 11:71
To provide a natural framework for presenting and extrapolating results from a series of soil fertility studies in the wet tropical coast region of Queensland, six major soil groups, and eleven major vegetation units were recognised and described. No