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ASABE S640

Quantities and Units of Electromagnetic Radiation for Plants (Photosynthetic Organisms)

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Organization: ASABE
Publication Date: 1 July 2017
Status: active
Page Count: 13
scope:

This document provides definitions and descriptions of metrics used for radiation measurements for plant (photosynthetic organisms) growth and development. This document does not cover display aspects and human visualization.

Document History

ASABE S640
July 1, 2017
Quantities and Units of Electromagnetic Radiation for Plants (Photosynthetic Organisms)
This document provides definitions and descriptions of metrics used for radiation measurements for plant (photosynthetic organisms) growth and development. This document does not cover display...
S640
July 1, 2017
Quantities and Units of Electromagnetic Radiation for Plants (Photosynthetic Organisms)
This document provides definitions and descriptions of metrics used for radiation measurements for plant (photosynthetic organisms) growth and development. This document does not cover display...

References

This document references:
ASABE EP402 - Radiation Quantities and Units
Published by ASABE on December 1, 1980
Purpose and Scope This Engineering Practice provides the SI units of measurement associated with quantities useful in describing all types of radiation for agricultural engineering applications. As...
This document references:
EP411.5 - Guidelines for Measuring and Reporting Environmental Parameters for Plant Experiments in Growth Chambers
Published by ASABE on December 1, 2012
Purpose and Scope The purpose of this Engineering Practice is to set forth guidelines for the measurement of environmental parameters that characterize the aerial and root environment in a plant...
This document references:
RP-16 - (NO LONGER AVAILABLE) Nomenclature and Definitions for Illuminating Engineering
Published by IES on January 1, 2010
Illuminating engineering, strictly speaking, comprises the production, measurement and application of light, or radiant energy within the limits of the visual spectrum. Since, however, most light...
This document references:
IES TM-27 - Technical Memorandum: IES Standard Format for the Electronic Transfer of Spectral Data
Published by IES on January 1, 2020
This document specifies an electronic (XML based) data format for the transfer of spectral data. This document may be used for the transfer of spectral data of optical radiation including light...
This document references:
ISO 21348 - Space environment (natural and artificial) — Process for determining solar irradiances
Published by ISO on May 1, 2007
A description is not available for this item.
This document is referenced by:
ASABE S642 - Recommended Methods for Measurement and Testing of LED Products for Plant Growth and Development
Published by ASABE on September 1, 2018
This document describes methods for measurement and testing of LED packages and arrays or modules, LED lamps, and any other LED optical radiation devices, with a spectral range between 280 nm and 800...
This document is referenced by:
IES TM-33 - Standard Format for the Electronic Transfer of Luminaire Optical Data
Published by IES on January 25, 2019
A description is not available for this item.
This document is referenced by:
ICC I-CODE IECC COMM - I-Codes with Commentaries: IECC – International Energy Conservation Code with Commentary
Published by ICC on January 1, 2018
PREFACE The principal purpose of the Commentary is to provide a basic volume of knowledge and facts relating to building construction as it pertains to the regulations set forth in the 2018...
This document is referenced by:
RP-45 - RECOMMENDED PRACTICE: HORTICULTURAL LIGHTING
Published by IES on June 28, 2021
While humans and plants use light in different ways and for different reasons, the fundamental job of the lighting professional for these applications stays the same—deliver the right amount of light...
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