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PureGro1

Mr. E " T "

PureGro1 last won the day on February 22

PureGro1 had the most liked content!

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63,687 Marijuana horticulturist

About PureGro1

  • Rank
    Proud To be A Stoner!

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  • Gender
    Male
  • Location
    Beast Coast

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  1. PureGro1

    Wake & Bake

    If mine or wifes ex showed up- it would be good that they have begun digging a hole....lol I dont think we have any left on good terms relationships here Lmao...Start street preaching
  2. PureGro1

    Random Think

    Hope everything is okay, and ya- dont go and do something crazy like die on us....some of us might just kill ya for doing something like that...
  3. PureGro1

    Why the internet has become a bad place.

    Its gotten to the point where it would be hard to buy a new TV that is not connected, a lot of them will hook up to your phone and any other connected devices. Ive seen wi-fi doorbells, doorlocks, lights, thermostats...a lot of refrigerators now can connect to internet... Years ago there was a site on the deep web that gave links to peoples security cams or any camera connected to internet that was not secured or security had been broken. That was some creepy stuff, people had no idea they could be watched from everywhere.
  4. PureGro1

    Wake & Bake

    Were gettting that same double hit, very wet snow this year so far..... That Gelato looked like a "10", I think the name gave it so much hype (cookies i mean) that a lot of people were calling stuff cookies that were either not cookies or they had a bad pheno.
  5. PureGro1

    Wake & Bake

    Woke up tired this morning, Must have had some dreams of working or something.... Coffee will make it better.
  6. PureGro1

    Random Think

    I probably laughed harder than I should have at that....
  7. PureGro1

    0CaLLi's DuNGeoN oF EvEryThInG

    Damn fine looking grow bro... Hmmm, Im not sure what the secret your showing is- But she is so frosty she looks wet!
  8. PureGro1

    Random Think

    They stop doing anything for a very short time, like couple days to a week then start growing 1-2-3 finger leaves for a bit. Kid I went to HS with could breakdance like a MFer...
  9. PureGro1

    Random Think

    They get supper bushy, I did a few this way before I knew how tto get clones.... Not bad...gotta OG Kush the tahoe, a Blue Cheese and a Headband there all pretty decent.
  10. PureGro1

    Random Think

    It would re-veg, It stops bud production and starts vegetative growth over again..You can actually harvest the whole plant and leave one stem or a few with a few leaves and go back to 18hrs and re-veg then drop to 12 and harvest again. The plant diminishes though as do returns past a single reveg...
  11. PureGro1

    Why the internet has become a bad place.

    I get what your saying, but would she have done it 5-10-15 years ago? I think people want to be in our crowd now....
  12. PureGro1

    Random Think

    Things are only impossible until someone does it!
  13. PureGro1

    Smell The Difference

    A couple hits of high-THC weed, No matter the strain or name, will get you stoned. But it’s not the amount of THC that accounts for the particular properties of each strain. Nor are the minuscule quantities of cannabidiol (CBD) or the hundred or so “minor” cannabinoids a real factor in most strains effects. With few exceptions, the THC levels are lofty, while the other cannabinoids barely register their presence, according to labs that test samples for growers and dispensaries in states where medical marijuana is legal. So when THC levels are generally high across the board and the other cannabinoids are present only at trace levels, what makes one strain different from another? And why does each marijuana strain impart a distinct psychoactive effect? What else is in this plant that influences the quality of the marijuana high. David Watson, the master crafter of the foundational hybrid Skunk #1, was among the first to emphasize the importance of aromatic terpenes for their modifying impact on THC. Terpenes, or terpenoids, are the compounds in marijuana that give the plant its unique smell. THC and the other cannabinoids have no odor, so marijuana’s compelling fragrance depends on which terpenes predominate. It’s the combination of terpenoids and THC that endows each strain with a specific psychoactive flavor. In 1989, Watson and his business partner, Robert Connell Clarke, formed HortaPharm, a legally chartered, Holland-based research company that specializes in botanical science and marijuana therapeutics. Based in Amsterdam, these two American expatriates broke new ground in horticultural pharmacology as they crossed and recrossed thousands of marijuana varietals, discarding most along the way while selecting a relatively small number for further development. How did they decide which plants made the first cut? “We smelled them,” Watson explains. He had long suspected that the terpenes present in marijuana resin enhance the potency of THC. Ten years after launching HortaPharm, Watson tested his hypothesis in an experiment that compared the subjective effects of 100 percent THC to lesser amounts in terpene-infused marijuana resin. The consensus among Watson and several associates: Terpene-infused resin with 50 percent THC was more potent by dry weight than an equivalent amount of pure THC. Typically, terpenes are volatile molecules that evaporate easily and readily announce themselves to the nose. Therein lies the basis of aromatherapy, a popular alternative-healing modality. Like their odorless cannabinoid cousins, terpenes are oily compounds secreted in the marijuana plant’s glandular trichomes. Terpenes and THC share a biochemical precursor, geranyl pyrophosphate, which develops into the cannabinoids and terpenoids that saturate the plant’s flower tops. But unlike THC and the other plant cannabinoids that exist nowhere else but in marijuana, terpenes are ubiquitous throughout the natural world. Produced by countless plant species, terpenes are prevalent in fruits, vegetables, herbs, spices, and other botanicals. Terpenes are also common ingredients in the human diet and have generally been recognized as safe to consume by the US Food and Drug Administration. Scientists have identified and characterized the molecular structure of some 20,000 terpenes, which compose the largest category of plant chemicals. These can be further broken down into mono-terpenes, diterpenes and sesquiterpenes, depending on the number of repeating units of a five-carbon molecule called isoprene, the structural hallmark of all terpenoid compounds. Around 200 terpenes have been found in marijuana, but only a few of these odiferous oily substances appear in amounts substantial enough to be noteworthy (or nose-worthy). Also, the terpenoid profile can vary considerably from strain to strain. “The range of flavors expressed by the genus marijuana is extraordinary – no other plant on the planet can equal the cacophony of smells and tastes available from marijuana,” says DJ Short, the breeder-artisan who conjured True Blueberry from several heritage landrace strains. The terpenes in marijuana have given the plant an enduring evolutionary advantage. Some of these essential oils are pungent enough to repel insects and animal grazers; others prevent fungus. To combat plant disease and infestation, organic pot growers spray the terpene-rich essential oils of neem and rosemary onto their crops. And terpenes, it turns out, are healthy for people as well, according to a September 2011 report by Dr. Ethan Russo in the British Journal of Pharmacology that discussed the wide-ranging therapeutic attributes of terpenoids, including several aromatic compounds that figure prominently in marijuana strains. Alpha-pinene (essential pine oil), the most common terpene in the plant world and one often found in marijuana, is a bronchodilator potentially helpful for asthmatics. Pinene also promotes alertness and memory retention by inhibiting the metabolic breakdown of acetylcholinesterase, a neurotransmitter in the brain that stimulates these cognitive effects. Myrcene, another terpene present in numerous marijuana varietals, is a sedative, a muscle relaxant, a hypnotic, an analgesic (painkiller) and an anti-inflammatory compound. This musky terpene contributes mightily to the infamous “couch-lock” experience, Russo maintains. Limonene, a major terpene in citrus as well as in marijuana, has been used clinically to dissolve gallstones, improve mood and relieve heartburn and gastrointestinal reflux. Limonene, an anticonvulsant, has been shown to destroy breast-cancer cells in lab experiments, and its powerful antimicrobial action can kill pathogenic bacteria. (Lemon Kush, anyone?) Linalool, a terpenoid prominent in lavender as well as in some marijuana strains, is an anxiolytic compound that counters anxiety and mediates stress. In addition, linalool is a strong anticonvulsant, and it also amplifies serotonin-receptor transmission, conferring an antidepressant effect. Applied topically, linalool can heal acne and skin burns without scarring. Beta-caryophyllene is a sesquiterpene found in the essential oils of black pepper, oregano and other edible herbs, as well as in marijuana and many green, leafy vegetables. It is gastro-protective, good for treating certain ulcers, and shows great promise as a therapeutic compound for inflammatory conditions and autoimmune disorders because of its ability to bind directly to the peripheral cannabinoid receptor known as CB2. THC also activates the CB2 receptor, which regulates immune function and the peripheral nervous system. But this is not the reason people feel stoned when they smoke marijuana; instead, what causes the high is THC binding to the CB1 receptor, which is concentrated in the brain and the central nervous system. Stimulating the CB2 receptor doesn’t have a psychoactive effect because CB2 receptors are localized predominantly outside the brain and central nervous system. CB2 receptors are present in the gut, spleen, liver, heart, kidneys, bones, blood vessels, lymph cells, endocrine glands, and reproductive organs. Marijuana is such a versatile medicinal substance because it acts everywhere, not just in the brain. In 2008, the Swiss scientist Jürg Gertsch documented beta-caryophyllene’s binding affinity for the CB2 receptor and described it as “a dietary cannabinoid.” It is the only terpenoid known to directly activate a cannabinoid receptor (which is one of the reasons why green, leafy vegetables are very healthy for people to eat). The dual status of beta-caryophyllene as a terpenoid and a CB2 activator underscores the synergistic interplay between various components of the marijuana plant. There are over 400 chemical compounds in marijuana, including cannabinoids, terpenoids and flavonoids (which give fruit skin its color). Each has specific medicinal attributes, which combine to create a holistic “entourage effect,” so that the therapeutic impact of the whole plant is greater than the sum of its parts. Certain terpenoids dilate capillaries in the lungs, enabling smoked or vaporized THC to enter the bloodstream more easily. Nerolidol, a sedative terpenoid, is a skin penetrant that increases permeability and potentially facilitates cannabinoid absorption when applied topically for pain or skin conditions. Terpenoids and cannabinoids both increase blood flow, enhance cortical activity and kill respiratory pathogens – including MSRA, the antibiotic-resistant bacteria that in recent years has claimed the lives of tens of thousands of Americans. Dr. Russo’s article reports that cannabinoid-terpenoid interactions “could produce synergy with respect to treatment of pain, inflammation, depression, anxiety, addiction, epilepsy, cancer, fungal, and bacterial infections.” Marijuana’s bouquet of terpenes – that “riot of perfumes,” as the poet (and hashish eater) Arthur Rimbaud once said – plays another important role: Terpenes buffer THC’s tricky psychoactivity. Cannabinoid terpenoid interactions can amplify the beneficial effects of marijuana while reducing THC-induced anxiety. Some people can’t handle THC dominant marijuana, while others enjoy the relaxed intensity of the marijuana high. But few would willingly choose Marinol, the pure synthetic-THC pill, rather than organically grown backyard bud with its tangy, antioxidant-rich mixture of cannabinoids, terpenoids and flavonoids. Marinol, legally available as a Schedule III substance, comes on like gangbusters and can make even the most seasoned stoner feel a bit too loopy. For nearly everyone who has tried both, the experience of THC alone compares poorly to that of THC combined with terpenes and other components of the marijuana plant. In the summer of 2011, the Werc Shop in Los Angeles emerged as the first lab to test marijuana strains for terpenes. Since it began providing this service to the medical marijuana community, the Werc Shop has analyzed more than 2,000 bud samples for terpene content. Its analysis has occasionally revealed strains with different names but identical terpene content. “A terpene analysis is like a fingerprint,” explains the Werc Shop’s president, Jeff Raber. “It can tell you if it’s the same strain under different names. We can see strains going by different names that have the same terpene profile. We now know those strains are identical.” Terpene testing has enabled the Werc Shop to identify when strains have been misnamed. “We’ve seen a dozen of samples of Trainwreck, for example, that have a consistent terpene profile,” Raber says. “And then we examine some bud purporting to be Trainwreck, but with a terpene content that differs markedly from what we know is Trainwreck. By testing for terpenes, we can often verify if the strain is what the grower or provider says it is.” It may be possible, via terpenoid and cannabinoid analysis, to investigate and verify the genetic lineage of various strains. Though a great deal of research would be required, one might even be able to construct something akin to a marijuana family tree. The Werc Shop has also tested numerous marijuana extracts for their terpene content. But Raber found that the oil-extraction process, if it involves heating the plant matter, typically destroys the terpenes, which evaporate at much lower temperatures than THC. Various extraction methods have their pros and cons. Using hexane or another toxic solvent to extract marijuana oil can leave poisonous residues behind. Critical CO2 extraction, while cleaner, requires expensive, sophisticated equipment and technical expertise. In either case, the extract maker may have to add the terpenes back into the oil concentrate in order to maximize the plant’s therapeutic potential. In the future, when the herb is legal nationwide, it should be possible to access strain-specific marijuana oils, as well as made-to-order marijuana extracts with a full array of terpenes artfully tailored to meet the needs and desires of individual users.
  14. PureGro1

    Wake & Bake

    I should add that when the Moto cops made me turn around...We became the lead car of this parade...
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