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By the use of labelled toxicants the interaction has been studied between fungus spores and
sulphur, mercury, silver, cerium, ferric dimethyldithiocarbamate, 2-heptadecyl-2-imidazoline …

methods assume that the nature of the toxic cpmpounds present is known, and that they can
be extracted in known yields. Neither assumption is easily validated except by using …

LABELED compounds provide new tools for plant physiological research and they are
particularly useful for investigating the absorption, translocation and mode of action of …

During the past few years, the increase in the use of 2, 4-D and other chemicals as selective
herbicides has been quite remarkable. Present applications have been based almost wholly …

Herbicides are of great importance in weed management and are one of the most widely
used pesticide groups for weed control across the globe. Concerns around the residual …

In the preface the author states that" a primary purpose of this volume is to bring home to the
student and investigator an appreciation and understanding of how radio-isotopes can fit …

Techniques employing radioisotopes were developed for the investigation of methods for
the control of plant crop pests. Radioactive carbon; phosphorus, sulfur, zinc, and cobalt were …

The uses of radionuclides as tracers and labels, as sources for gaging thicknesses, and as
radiation sources for various purposes (eg, pest control, plant mutation, power plants, food …

The technique applied in these studies with schradan and systox showed promise-not only
for fundamental research on the biochemical behaviour of these materials-but also for …