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NAL Agricultural Thesaurus
U.S. Department of Agriculture

Concept Breadcrumbs

Fields of Study > plants (botany) > long-day plants
Research, Technology, Methods > organisms > plants (botany) > long-day plants
Plant Production, Gardening > plants (botany) > long-day plants
Preferred Term:

long-day plants

Definition:
A plant that requires a long period of light (day time) to flower. They usually flower when day length or light period is more than about twelve hours.
Concept Schemes:
NALT Full
Broader Concept:
plants (botany)
Related Concepts:
Entry Terms:
  • short-night plants
URI:
https://lod.nal.usda.gov/nalt/334568
Download this Concept:
RDF/XMLCreated 2019-10-03, last modified 2019-12-16