Plants with more direct UV showed much more purple across all 3 plants. The data shows that the number of terpenes in dried Cannabis flowers increases with a “No Red” light treatment for the final three days of production. Based upon these findings, we feel confident in recommending a spectrum control program that eliminates red light output from fixtures for the final 72 hours of the Cannabis flowering cycle. Terpenes are aromatic compounds that give cannabis some of its most distinct aromas from citrus and berry, to more earthy tones. Many species of plants produce and emit terpenes in a diurnal, or daily cycle that is regulated by a complex web of signaling. There are also many plants that emit terpenes at night to attract nocturnal pollinators (Marinho et al., 2014346). Regardless of when the terpenes are produced or emitted, these processes are often dependent upon cues derived from natural light/dark cycles via a native circadian clock (Dudareva et al., 2004). Several light-sensitive pigments are involved in these processes of production and emission, and the different photoreceptors are dependent upon different wavelengths of light to be activated or deactivated. Emission of terpenes is a process that is entirely dependent upon phytochromes and red/far-red light cues in most plant species (Flores and Doskey, 2015). For example, repeated light/dark phytochrome signaling is necessary for the emission of terpenes in tobacco plants (Roeder et al., 2007). Based on previous findings, we hypothesized that a lack of red light and phytochrome-mediated light/dark signaling on the part of the plant is responsible for an increase in terpene content in cannabis. The plant continues to synthesize terpenes, but a lack of red light to trigger the Pr-Pfr shift results in a lack of terpene emission by the plant, thus causing the terpenes to accumulate in the maturing flowers. REFERENCES Dudareva N, Pichersky E, Gershenzon J. Biochemistry of Plant Volatiles. Plant Physiology. 2004;135(4):1893- 1902. Flores, R.M., Doskey, P.V., Estimating Terpene and Terpenoid Emissions from Conifer Oleoresin Composition. Atmospheric Environment. 2015. 113, 32-40. Marinho, C.R.; Souza, C.D.; Barros, T.C.; Teixeira, S.P.; Dafni, A. Scent glands in legume flowers. Plant Biology , Volume 16 (1) – Jan 1, 2014 Roeder S, Hartmann AM, Effmert U, Piechulla B (2007) Regulation of simultaneous synthesis of floral scent terpenoids by the 1,8-cineole synthase of Nicotiana suaveolens. Plant Mol Biol 65: 107-12 Abstract Sound waves technology has been applied to different plants. It has been found that sound waves were at different frequencies, sound pressure levels (SPLs), exposure periods, and distances from the source of sound influence plant growth. Experiments have been conducted in the open field and under greenhouse growing conditions with different levels of audible sound frequencies and sound pressure levels. Sound waves at 1 kHz and 100 dB for 1 h within a distance of 0.20 m could significantly promote the division and cell wall fluidity of callus cells and also significantly enhance the activity of protective enzymes and endogenous hormones. Sound waves stimulation could increase the plant plasma-membrane H+-ATPase activity, the contents of soluble sugar, soluble protein, and amylase activity of callus. Moreover, sound waves could increase the content of RNA and the level of transcription. Stress-induced genes could switch on under sound stimulation. Sound waves at 0.1–1 kHz and SPL of (70±5) dB for 3 h from plant acoustic frequency technology (PAFT) generator within a distance ranged from 30 to 60 m every other day significantly increased the yield of sweet pepper, cucumber and tomato by 30.05, 37.1 and 13.2%, respectively. Furthermore, the yield of lettuce, spinach, cotton, rice, and wheat were increased by 19.6, 22.7, 11.4, 5.7, and 17.0%, respectively. Sound waves may also strengthen plant immune systems. It has been proved that spider mite, aphids, gray mold, late blight and virus disease of tomatoes in the greenhouses decreased by 6.0, 8.0, 9.0, 11.0, and 8.0%, respectively, and the sheath blight of rice was reduced by 50%. This paper provides an overview of literature for the effects of sound waves on various growth parameters of plant at different growth stages. https://doi.org/10.1016/S2095-3119(13)60492-X

Video is of Mystery Cookies #1 and #2, with one of their mates, Captains Cake 04/10/2018 Getting ready for a seed run hope to get 1500,or so for a pheno hunt.

Week 13 for Gigi! Fifth week of flower: Buds are fattening up and trichomes are becoming milky...Guys if you try to grow this genetic, keep in mind this thing: use a good filter! This plant smells a lot and amazingly good 👍 Day 86: Watered properly with all the nutrients. Rh is about 50/55% and temperature 25°C. Day 90: Watered again with half the nutrients. She drinks a lot. Guys, now it's time to talk about the disaster happened with the lamp 3 weeks ago. The lamp crashed on the main branches snapping them...but Gigi simply doesn't give a s*** about it and flowered. See ya next week and don't forget to love your plant!

Had a bit of a cat-tastrophy this week. I left my tent open to go and fill a bucket of water, came back and zipped it up. What I didn't know is that the cat got in. Not 5 minutes later I can hear all sorts of shit moving around so I came in to find I had zipped him and and he went bonkers and bent almost every branch on the Skunk. So I had to do emergency tie jobs, but I ended up losing 2 medium colas and 1 small one. Could have been much worse if the skrog net wasn't there to stop them from snapping. Injuries look like bent plastic straws, so I'm going to be watching her closely to see if she herms from that massive amount of stress. Some of the pics have cat hair in them, thank the little brat. Anyway, Skunk is a 45-50 day finisher so I'm going another week and then she gets the chop. Lots of microscope videos today and finally found an amoeba. Also something moving in an egg...what is it? That's at 400x so I think it's a nematode egg based on what I found online. If you look closely at the super zoomed in trichome shot, you can see the reflections of other trichomes...just fucking epic.👏 All the food stops now, too much in the soil for her to start senescence. Nothing but water and FFJ now. New pistils are still coming in so who knows, maybe she'll keep going a few more weeks.

The last week of flowering and three days of darkness.

Saudações Vamos começar nossa planta de concurso. Tenho tido muito pouco tempo, mas estamos pronto para fazer umas plantas, modo foguete. Dar a elas 4 semanas e por em flor.

At the beginning of week 4, the Wedding Cheesecake was flipped to a 12/12 light cycle, to which it responded with the first fine white hairs by the last day of the week. Water consumption has increased to approximately 500 ml per day. Nutrients were supplied in two doses: initially with an EC value of 1.7, and in the middle of the week with an EC of 1.4, which was the first time flowering fertilizer was used. Training focused on aligning the four main shoots using LST. The lighting is now at 70% - 75% (approx. 450-500 PPFD). In terms of climate control, the exhaust fan has been running continuously on a low setting for several days now, with an external dehumidifier stabilizing the climate in the room where the tent is located. The VPD value is now being continuously increased. The stretch will be the exciting topic in week 5.

Checkout my Instagram @smallbudz to see the Small budget grow setup for indoor use, low watt, low heat, low noise, step by step. 22/11/2019 - Pot feels light and dry gave her 1,5l PH 6.2 water with 0.75ml-Grow, 0.75ml-Max, 1.5ml-Bloom, 2.25ml-Heaven and 2.25ml-Acti vera from Biobizz, noticed almost no runoff this time. 27/11/2019 - Pot feels light and dry gave her 1,5l PH 6.3 water, noticed a lot of burned tips no nuts this time I guess? some runoff appeared.

Week ended on flower day 19

Super busy with a move and a big garden reno. Sorry, this is the only update for this week

What else can I say, this plant is a beast!! She is bursting into flowering quite nicely. Pistils are popping out everywhere. I have found a little bit of powdery mildew on a few fan leaves so I will have to up my mildew spraying with OMRI fungicide to once every 3 days. I will rotate between two types to stave off resistance to them. I did a little top dress with my flowering mix of dry amendments. She seems to have liked it. This plant is healthy and happy with the exception of a little PM!! I’ve battled PM before so I know this foe well. I have conquered it before and will do so again 😎 😎🍿🍻🌱

So far it seems to be fine even if the high humidity worries me even if the temperatures are still high then they have stopped growing and will finally focus on the flowers and slowly we recover these small deficiencies

:)

I cannot wait to grow this strawberry gorilla again and train it, top it ,etc.. definitely resinous and trichome production is on point!! The smell is strong and off the charts with these dense sticky buds!! Got about a week or so to go and then we get to smoke her.. stay tuned growmies

Welcome lovely Friends, in this grow cycle we will try an awesome strain under an awesome light, I'm talking about Girl Scout Coockies and the 💡💡TS 600 by MarsHydro.💡💡 TS600 is an awesome lap for all growers, from the beginner to the expert because it has a balanced light spectrum (good for veg and flowering) and a low wattage. It is cheap to buy and to use, your bill will never be too high!! This lamp is also really efficient and it never get hot, a perfect replace and upgrade if you have an HPS!! (P.S.: They also have awesome stickers, you must stick them in your grow box for perfect results🤪🤪🤪) week #4 this week go to 15/11 to 21/11. The plant is growing so well! The light of MarsHydro is awesome, plant is growing fast and healty. Stems of the plant are strong and it is difficult to bend them! The light is never too hot and it create a perfect enviroament in the box. We are still doing LST and this baby are developing a lot of buds! WE'RE READY TO FLIGHT 🚀🚀🚀🚀🚀🚀🚀 day to day fert schedule: 📅 15/11 📅 16/11 📅 17/11 MicroVita 2g/L Big One 2ml/L 📅 18/11 Purpinator 3ml/L - Top Bud 0.6ml/L 📅 19/11 Plagron PK 13-14 1ml/L - Big One 2ml/L 📅 20/11 📅 21/11 💡💡Here some details of this lovely light: Reduced Energy Usage LED Grow Light: Consuming 100w as well as installed with 225 pcs chips, TS600 is able to replace a 150w HPS light while saving 30% electric power. High Efficiency LED Grow Light: With overall light output PPF 190umol/S and good PPE 2.0 umol/j, it's 50% more photon effective so can promise a 30% more return comparing to the old HPS/MH lights. Patent Reflective Hood Design: The reflector on TSW2000 has actually been patented, which can effectively gather the light dispersed in all directions to improve its light intensity and aid plants acquire more light absorption. Full Spectrum Plant-Preferred Spectra: By the special combination of ranges that emits most light in the 400-700nm waveband, extremely conducive to plant photosynthesis. Appropriate IR(730-740nm) is additionally included in the range to help form larger buds. Trustworthy Qualifications And Warranty: CE, ETL, RoHS, UKCA security certifications approved, 50,000 hours long lifespan, 5-year service warranty, and local after-sales solution facilities. I WANT TO TELL THAT MARSHYDRO SERVICE IS INCREDIBLY AWESOME, I ALLWAYS RECEIVED FAST AND PRECISE ANSWERS! EXCELLENT LAMP, PERFECT CUSTOMER SERVICES AND FAST DELIVERY. THANK YOU GUYS, THANK YOU DEAR ELEEN! 💸💸💸💸💸BUY MARSHYDRO TS600: https://www.mars-hydro.com/mars-tsw-600-led-full-spectrum-hydroponic-led-grow-light 💸💸💸💸💸 OTHER AWESOME STUFF: https://www.mars-hydro.com 🍫🍫🍫ZAMNESIA SEEDS - GIRL SCOUT COOKIES AUTOMATIC: FAST AND FURIOUSLY TASTY🍫🍫🍫 TASTE OF A CLASSIC The enduring appeal of Girl Scout Cookies largely comes down to it embodying many crucial aspects of good cannabis. It owes its origins to the competitive Californian cultivation scene. Many classics have emerged from West Coast growers, but "Cookies" strains have spread particularly far and wide. Not least of all because they breed well with other strains. This has led to the creation of many Cookies hybrids looking to boost the already sensational characteristics of the original. Enter Girl Scout Cookies Automatic by Zamnesia Seeds. This strain harnesses the trademark high and flavour of GSC, and packs it into a compact autoflower. The uplifting effect of this strain makes for a high that is long-lasting and very satisfying. This is in part due to a THC content of around 17%. Although not as potent as some photoperiod GSC cultivars, this strain still makes waves throughout the entire body. These effects are made all the more sumptuous by the delectable flavours present. Distinctive dessert notes of chocolate, cinnamon, and mint make Girl Scout Cookies Automatic an ideal after-meal accompaniment. GROWING GIRL SCOUT COOKIES AUTOMATIC BY ZAMNESIA SEEDS While Girl Scout Cookies is undoubtedly a popular strain to cultivate, it isn't always the quickest to reach harvest. That's why Zamnesia decided to offer a robust autoflowering strain that encapsulates the hardy GSC genetics in small and compact plants. The resulting buds will be tight and resinous with thick orange hairs. The plant will finish its grow cycle after only 8–10 weeks post-germination. This strain is adaptable to most growing environments, reaching heights of 50–120cm indoors, and up to 150cm outdoors. While indoor plants are capable of producing 350–425g/m², outdoor plants can yield between 140–175g/plant. Not bad for such compact specimens! GIRL SCOUT COOKIES AUTOMATIC (ZAMNESIA SEEDS) FEMINIZED DATA SHEET Brand Zamnesia Seeds Genetics Auto Indica Parents Girl Scout Cookies x Ruderalis Flowering Time 9-10 weeks THC 17% CBD 0-1% Yield (Indoor) 400-450 gr/m² Yield (Outdoor) 150-200 gr/plant Height (Indoor) 120cm Height (Outdoor) 150cm Available as Feminized seeds Flowering Type Autoflowering Sex Feminized 💸💸💸💸💸 BUY GIRL SCOUT COOKIES AUTO BY ZAMNESIA: https://www.zamnesia.com/5408-zamnesia-seeds-girl-scout-cookies-Auto-feminized.html 💸💸💸💸💸 🔧💡OUR SET UP💡🔧 -LIGHTS: 💣Quantum board - 480w - 4x120w Boards by Zhoangshan Koray Opto-Electronic Ltd. Samsung LM301B 288 led/board +24led/board led Osram 660nm Efficiency 2.6 umol/J 220 lm/w Driver: Meanwell HLG-480H-36B temperature: 3000k Heat dissipator board: NO, only the 3mm board but it never be too hot Noise: 0dB 💣Quantum board - 240w - 2x120w Boards by Shenzen Yuanhui Led Ltd. Samsung LM301H 504 led +24led/board led Osram 660nm Efficiency 2.7 umol/J 220 lm/w Driver: Meanwell HLG-240H-48B temperature: 3500k Heat dissipator board: YES 15MM PASSIVE HEAT SINK Noise: 0dB ✔️ MARSHYDRO PRODUCTS 🚀🚀🚀🌕🌕 📦120X120 GROW TENT: an awesome box, easy and fast to assembly. Made by strong materials, solid zips and it is totally lightproof. The position of holes is optimal and the two lateral windows will make easier the work inside the box. There is also a double end, so you are 100% sure that dirt or liquids will not spill out. You can find it here: https://www.mars-hydro.com/grow-tent/buy-mars-hydro-grow-tent-48x48x80-1680d-4-x-4-size-keeps-all-light-in-top-quality-1680d-canvas-is-tear-proof-and-double-stitched-light-blocking-fast-installation-for-sale 💡TS 600 FULL SPECTRUM 100W LED GROW LIGHT : with this light you will achieve excellent buds, you will not need anything more. This lamp replace a 150w HPS lamp, but, with this Led Light you will smoke bigger, harder and tastier buds because Led have a complete spectrum and a powerful light penetration, so your plants will work as much as possible to make you happy. Psssssss it it extremely cheap and it is only 100w, your bills will never be too high, YOU HAVE NO EXCUSES!! Here if you want this little beast: https://www.mars-hydro.com/led-grow-light/mars-ts-series-led-grow-light/mars-tsw-600-led-full-spectrum-hydroponic-led-grow-light -ESTRACTION FAN: Blauberg 125 Turbo Pro Series Maximum air flow: 430-560 m³ / h 50W 32-44 dBA -FANS: A)OSCILLATING FAN D.15cm 2 speeds 20w B) COMPUTER FAN Sunon DP200A – 230V 20w (Strong, reliable and quiet) C)Cornawall Electronics Multifan Turbo, three speeds, can be used both on support surfaces and mounted on the wall. High capacity, about 740 m3 / h. High silence and reliability. Power Consumption: 35 Watts Operating noise: approx. 39 db Diameter: 20 cm 💊💉💊FERTILIZERS: We allways use BioBizz All Mix, it is perfect also for the first weeks. TOP CROP: -DEEPER UNDERGROUND: to stimulate roots system -TOP VEG: for a excellent growth in the vegetative phase -GREEN EXPLOSION: to promote creation of bud sites and to allow a faster growth -MICRO VITA: bacterias for equilibrate the soil and to make the plant healty -BIG ONE: to stimulate bud sites and to stimulate resin production -TOP BLOOM: to achieve excellent big and hard buds -TOP CANDY: to feed the buds with molasses for a tastier smoke and to gain weight -TOP BUD: to enlarge buds and to gain weight PLAGRON: PK 13-14 to have big and hard buds and to feed plants with lower effort ADVANCED NUTRIENTS: Sensi Cal-Mag Extra-> for cal mag deficiency GROTEK: CAL MAG for cal mag deficiency HESI: PowerZyme to clean and balance the soil. It feeds the plant cleaning the soil. GHE: - Final Part (ex Ripen) accelerate the final flowering phase, dissolves minerals in excess - Flash Clean to flush the plant and to be sure that all excesses are out from plant and pot These two products improve A LOT the smoke of our babies -PURPINATOR to stimulate flavonoids and to have a better taste and smell. ____________________________________________________________________________________________ 🙏❤️ THANK YOU FOR BEING HERE ❤️🙏 Please leave a comment with your opinions, it is very important to us to have a comparison. If you like our job, tap the weed button and follow us. It will be really appreciated.🙏 We want to thank again everyone that help us in our project. You support us to support of our dream. ❤️ 🌿Thank you again🌿 ❤️Sweet hugs❤️ 👨‍🌾CHILLING_RACOONS👩‍🌾

wish i started this on day one

Week 14 Day 92 (10/16) Checked her trichomes and she's just starting to show some amber. She may need watered tonight, probably will add in some Mammoth P and molasses too. Day 93 (10/17) I've been slacking on updates and pics, but there's just not too much to say or document. She's still doing her thing, really looking more frosty than the first partial harvest. Thinking I should have waited a bit longer for the first cut, but oh well, it still gets the job done. I have held off on watering as her pot is still pretty heavy. It was lighter this morning so maybe this afternoon I will water her. I'm keeping an eye on her trichomes as I want there to be more amber for the final harvest. Day 94 (10/18) Everything from the partial harvest has been dried and I finally weighed it all. Came out to around 48.5g (including the 4-5g we've been smoking on). There's still plenty more on her. Everything has been jarred up for a few days and I've got Boveda packs in the jars too. Day 98 (10/22) Checked the trichomes this morning and I think I might put her in the dark for 48 hours starting tomorrow night. She's turning into a fuggin 100 day auto. Day 99 (10/23) Well, I made the executive decision to prep her for harvest. When her lights went off last night, I unplugged it from the timer so she'll have her 48 hours of dark. I also added some ice cubes around her base. I've read about the dark helping and the ice simulating a frost, but I've never done this so we'll see. Shouldn't hurt right? So I'll be harvesting her Saturday night or Sunday. And hopefully popping another over the weekend 😃 Day 100 (10/24) Well she's been in the dark almost her 48 hours. I have family in town tonight, so she may have to wait until tomorrow to get cut. Or I might just stay up half the night and get her down tonight lol. We'll see. Day 101 (10/25) Technically week 15, but who's counting. Cut her down today. Got her cleaned up and into paper bags to dry. Will get a weight and post the harvest once she's dry. Getting another one ready to go 😉

She is really blowing up! I'm looking forward to having some chery coca-cola sized colas haaha. I will be sure to include a bottle of cherry cola as she gets closer to finishing! Shes got lots of energy still and is very green despite bieng a few weeks into flower! The overall size of the colas and plant itself already exceeded my overall expectation. I highly reccomend this based on the simplicity. She takes a heavy feed well and I havent sadly been able to take the best of care for her as I would of liked to. She is still stretching as far as I know as well. Its pretty impressive to see that in some autos as it's a definitive trait I see in photoperiods. This lady has at least 2 to 3 more weeks I believe. Check back next week to see just how fast she flowers & how frosty she gets. Dont forget its 4:20 somewhere!!!!!!!