Preferred term
photosynthetically active radiation
Definition
A complete explanation of the intended meaning of a concept- Specific fraction of solar radiation used by plants in the photosynthesis process. It corresponds to the solar rays of wavelength within the spectral range from 400 to 700nm, capable of stimulating the chlorophyll molecules of plants and initiating the energy flow of the photosynthesis process.
Broader concept
Broader conceptEntry terms
Alternative terms for the concept.- RFA
Note
Notes- forestry component; thinning; pruning; density of trees; microclimate; shading.
Belongs to group
Group which the concept belongs to.In other languages
Terms for the concept in other languages.Portuguese (Brazil)
Spanish
URI
http://agrotermos.dados.embrapa.br/agrotermos/c_04000000cc