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UV-B and High THC

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xdevelo
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UV-B and High THC

Standartinė xdevelo » 2015-01-07, 00:29

Sveiki bendraminciaii

Isdestisiu savo minty, kalba eina apie UV lempas ir apsvietima, ju tipus ir t.t.
kodel? kanape gaudama uv spinduliu bando apsisaugoti ir taip isaugina daugiau trihomu ant savo lapu,
kas ir kai dar pas nieko isaiskinti negaliu nes jau netik galva sakaude bet ir akis nuo skaitymo,
zemiau sumeciau info kuri tikrai yra nuoaudinga, zodziu daugiau suprasit paziureje pirma video.
kolkas radau tik viena dienorasti su UV-B lempa ir tai niekas ten neaisku nes 80puslapiu dienorastis...
Laukiu jusu pagalbos mielieji forumieciai, tikiosi kokios nors tikslesnes informacijos,,,
Updatinsiu kol rasiu atsakymus y visus klausimus ;) Mr. Ray


https://www.youtube.com/watch?v=Dny-koVRJLs
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Cannabis UV T5 With HPS Grow - Part 1
https://www.youtube.com/watch?v=9R1zEs47HQw
Cannabis UV T5 With HPS Grow - Part 4 Day 53
http://youtu.be/UZ5lUpTmYKQ

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''I use these, they do add crystal, but wish i could find larger wattage
check the dif models some have more uvb than others''
http://www.exo-terra.com/en/products/co ... _bulbs.php
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"(UV-A light ranges between 320-400 nm, UV-B light ranges between 290-320 nm, and UV-C 180-290 nm. UV-C light is dangerous to all living organisms.
UV-B light cannot be transferred through normal glass. Glass will filter out UV-B light. The typical lizard lamps that produce UV-B light are not made from typical glass (ie. Silicate) but instead are made from quartz.
The typical reptile lamp that is a 7% or a 10.0 is kinda of tricky to figure out and it actually took several phone calls to many companies. I needed to know where they came up with the basis of 7% or 5.0 or 10.0 for my paper. I finally got a good answer as to what the 7% actually stands for from Exo Terra. It is somewhat hard to explain what the 7% or the 5.0 or the 10.0 UVB stands for. It is actually a relative rating based on levels taken on the equator with the sun directly over head. Now with that being said, 7% is actually only 7% of the actual UVB recieved mid day on the equator. I really see no harm running a 10.0 or a 5.0 or a 7% bulb during the entire photo period of the life cycle."

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"Sharma (1975) reported a greater glandular trichome density on leaves of Cannabis growing in xeric circumstances. Paris et al. (1975a) have demonstrated a marked increase in the cannabinoid content of Cannabis pollen with decreased humidity. Murari et al. (1983) grew a range of Cannabis fiber cultivars in three climatic zones of Italy and found higher THC levels in those plants grown in the drier "continental" (versus "maritime") climate. Hakim et al. (1986) report that CBD-rich English Cannabis devoid of THC produced significant amounts of THC and less CBD, when grown in the Sudan. This trend was accentuated in their next generation of plants."


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http://nadir.nilu.no/cgi-bin/olaeng/fastrt.cgi

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[ nuotrauka ]
At lower levels UVB will promote a whole host of functions and responses within plants some of which include the production of flavonoids, it can trigger the induction of phenolic compounds and the accumulation of carotenoids, these actions will relate to the taste and fragrance of the final product.
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How the Sunlight Effects cannabis plant Growth

200 - 280 nm UVC ultraviolet range which is extremely harmful to cannabis plants because it is highly toxic.

280 - 315 nm Includes harmful UVB ultraviolet light which causes cannabis plants colors to fade.

315 - 380 nm Range of UVA ultraviolet light which is neither harmful nor beneficial to cannabis plant growth.

380 - 400 nm Start of visible light spectrum. Process of chlorophyll absorption begins. UV protected plastics
ideally block out any light below this range.

400 - 520 nm This range includes violet, blue, and green bands. Peak absorption by chlorophyll occurs,
and a strong influence on photosynthesis. (promotes vegetative growth)

520 - 610 nm This range includes the green, yellow, and orange bands and has less absorption by pigments.

610 - 720 nm This is the red band. Large amount of absorption by chlorophyll occurs, and most significant
influence on photosynthesis. (promotes flowering and budding)

720 - 1000 nm There is little absorption by chlorophyll here. Flowering and germination is influenced.
At the high end of the band is infrared, which is heat.
1000+ nm


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UVB UVA Study Test Results Increases Medical Marijuana Potency 3-5%
http://medicalmarijuanagrowing.blogspot ... sults.html
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Suorce
http://www.420magazine.com/
http://www.icmag.com
http://medicalmarijuanagrowing.blogspot.co.uk/
http://forum.grasscity.com/
420magazine

xdevelo
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Re: UV-B and High THC

Standartinė xdevelo » 2015-01-09, 22:40

Anyone want to venture a guess as to which cluster was recieving UVB enrichment?
https://www.icmag.com/ic/picture.php?al ... id=1101862
420magazine

xdevelo
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Re: UV-B and High THC

Standartinė xdevelo » 2015-01-09, 23:19

Radau tiek ilgai ieskotu lempu, na dabr tik liko sulaukti zydejimo statyti lempas ir stebeti trihomas :)
Zoo Med ReptiSun T5 High Output 10.0 UVB Reptile Lamp 54W 46in
http://www.netpetshop.co.uk/zoo-med-rep ... o_s=gplauk
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Re: UV-B and High THC

Standartinė Raguolis » 2015-01-16, 13:54

Sveiki, kalbant apie UV lempas "KESSIL" kompanija sukure H380 su UV spinduliais. Ka manot apie sia lempa? Nes pats turiu 3 kessil H150 lempas ir galvoju ar verta investuoti i sia lempa. :)

xdevelo
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Re: UV-B and High THC

Standartinė xdevelo » 2015-01-16, 18:44

Paziurek, atrodo geras produktas :|?
https://www.youtube.com/watch?v=yAmcQ5DQFd0
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Re: UV-B and High THC

Standartinė akkmuo » 2016-12-22, 13:07

atsiprašau, kad prikeliu seną temą
bet, ar yra vilniuj pirkt UV'ų e27 cokolio?
arba didelių, cfl(pailgų) tipo?
kuo galingesnės domina.
dėkingas būsiu, jei kas naudingo info numes
žalios
girios

G.
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Re: UV-B and High THC

Standartinė G. » 2016-12-23, 22:03

akkmuo rašė:atsiprašau, kad prikeliu seną temą
bet, ar yra vilniuj pirkt UV'ų e27 cokolio?
arba didelių, cfl(pailgų) tipo?
kuo galingesnės domina.
dėkingas būsiu, jei kas naudingo info numes
http://terariumai.lt/apsvietimo-lempos
CB-1 CB-2
Δ9-THC, THCV, CBC, CBCV, CBD, CBE, CBG, CBGM, CBGV, CBN, CBDL, CBL, CBE, CBT, CBV
C5H8||Borneol|Caryophyllene|Cineole/Eucalyptol|Delta3Carene|Limonene|Linolool|Myrcene|Pinene Alpha, Beta|Pulegone|Sabinene|Terpineol|
SativaIndicaRuderalisAfghan

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Re: UV-B and High THC

Standartinė akkmuo » 2016-12-27, 21:08

ačiū tau labai, G. (:
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