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... > 活动 > 管理 > 环境管理 > 环境控制 > 光照 > 光照状况 > 脉冲光照

PREFERRED TERM

void:inDataset: http://aims.fao.org/aos/agrovoc/void.ttl#Agrovoc

Created: 2002-12-12T00:00:00Z

skos:notation: 15708

脉冲光照  

DEFINITION

  • Pulsed lighting is characterized by frequency (number of on/off cycles that occur per second) and duty ratio (ratio of ‘on’ time to ‘off’ time in one on/off cycle). The concept is to provide pulses of light at specific frequencies in order to optimize net photosynthetic rate.

    Created: 9/26/22

    (en)

BROADER CONCEPT

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URI

http://aims.fao.org/aos/agrovoc/c_5a3ec386

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RDF/XML TURTLE JSON-LD Created 9/26/22, last modified 8/12/24