Developments in proximal sensors to detect crop nitrogen status Dr R. Paul Ross

Developments in proximal sensors to detect crop nitrogen status Dr R. Paul RossImproving nitrogen use efficiency is a key objective in crop production. The development of proximal sensors represents a significant stet forward in achieving this objective. This chapter describes: i) the principles of proximal sensing, ii) proximal sensor types and iii) applications for crop nitrogen status assessment and developing nitrogen decision tools. Electromagnetic radiation that strikes leaf surfaces is either reflected, absorbed or

The National Turfgrass Evaluation Program (NTEP) conducts trials of turfgrass species across the USA and Canada

On crop farms

where he vastly enhanced the image of the writer in the eyes of the public and encapsulated—as the victim of a savage attack on his life by an Islamist in 1994—the struggle between pluralism

without seeking to republish all the known information about each site

This book identifies the strengths and weakness of Latin American social security before the global crisis

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Integrating analysis and a honed interpretation of the near-total gamut of the oeuvre to-date of Professor Fiona Sampson

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the latest in the series

Two case studies demonstrate design and operational challenges