, ʻO China LED 400W Single Bar akamai ulu māmā Mea hana a mea hoʻolako |Laina luna

LED 400W Single Bar akamai ulu malamalama

Hōʻike ka PAR (photosynthetically effective radiation) i ka ʻāpana o ka spectrum i ʻike ʻia (400 nm-700 nm) i ʻike ʻia e nā mea kanu a hoʻohana ʻia no ka photosynthesis.ʻO ka PPFD (Photosynthetic Photon Flux Density) e ana i ka nui o ka mālamalama (PAR) i loaʻa i kahi mea kanu i ka manawa.Hōʻike ka PPFD i ka nui o ka mālamalama i loaʻa i nā mea kanu i ka manawa a ua ana ʻia i nā micromolars no ka mika square no kekona [photon]


Huahana Huahana

Huahana Huahana

He aha nā PAR a me PPFD i nā kukui ulu LED

ʻO kahi ala e noʻonoʻo ai i ka PPFD ʻo ka noʻonoʻo ʻana e "nini ana" ka lā i ka mālamalama ma luna o nā lau mea kanu.Ke hoʻomālamalama mai ka lā ma luna o nā mea kanu, e ʻohi ana ko lākou mau lau i ka ikehu.

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ʻO ka PPFD kahi ana o ka nui o ka mālamalama (photons) i "nini" ai ka lā i nā mea kanu i ka manawa.ʻO ka PPFD kahi hōʻailona koʻikoʻi no ka mea kōkua i ka poʻe mahiʻai e ana pono i ka māmā māmā o ka photosynthesis i ka canopy.He mea koʻikoʻi kēia no ka mea hiki i nā kukui kokoke loa i ka canopy ke kumu i ke ahi, bleaching, lohi ka ulu ʻana, a i ʻole ka ʻulaʻula.

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