A DEBATE ON FERTILIZERS

A Factorial Experiment with Fertilizers 'on

Investigations of the plant food requirements for sugarcane grown on the wind-blown, sandy soils of marine origin typical of the Natal coast, have. occupied the' attention, of numerous investigat6rsin past 'years. In some cases there has been shown to be little response to phosphate, whilst in the case of inorganic salts of potash and nitrogen a lack. of response or even a depressing effect on ...

A debate on the blindness of IS journal reviews (Debate)

A debate on innovation surveys

After over a decade of innovation surveys around the globe, it is time to evaluate the process and ask whether or not the Oslo Manual based system of surveys supports the overall objective of providing useful information on innovation. We propose to frame the debate on innovation surveys around the following conceptual and methodological dichotomies: manufacturing vs service sectors; private vs...

FERTILIZERS ON FINE TURF Facts Not Fiction

TOO many misleading statements are being made about the use of fertil izers on fine turf and especially suggestions that there is no agreement by scientists on what fine turf requires. This is partly caused by the different demands on different grasses and what applies to golf greens does not apply to football pitches. Some of this controversy is being created by those seeking to increase the s...

Debate Debate

Geocomputation is an emerging field of research that advocates the use of computationally intensive techniques such as neural networks, heuristic search, and cellular automata for spatial data analysis. Since increasing amounts of health-related data are collected within a geographical frame of reference, geocomputational methods show increasing potential for health data analysis. This paper pr...