week two flower everything looks healthy :D today i defoliated them i watered them with 1.5l every 48h the light i use was set to 80% and it hangs 80cm away from the tops

Thank you. Gave her a cocktail to help with stress. Added 1st net for lateral support, not so much now, but for later. Blue light is absorbed by photoreceptor proteins called phototropins, which trigger a hormonal response that causes cells on the shaded side to elongate, making the plant bend toward the light. Try and fill this side a little. She is quite big already, just needs to find her stride again after the undue torture. 5 apex stems with 20-30 mini cola, let them develop a little, with the apical dominance shattered, all those 20-30 will all compete with each other as soon as that stretch is initiated. Key to a good stretch is making sure the plant is cycling efficiently, with large ATP conversions occurring lights out. For now, I'm keeping light intensity high. A plant will slow its vertical growth in very high light intensities, leading to a more compact form with thicker stems and leaves. This response is a protective mechanism against light stress, which can damage the photosynthetic apparatus and lead to symptoms like leaf scorching, yellowing, and brittleness. Instead of growing taller, the plant invests its energy into creating a more robust, stress-tolerant structure. Providing plants with necessary antioxidants helps protect the photosynthetic apparatus by scavenging reactive oxygen species (ROS) that cause damage from excess light. UV light exposure can impact the xanthophyll cycle by either enhancing its photoprotective role or causing damage, depending on the intensity and type of UV radiation. UV exposure can trigger the synthesis of more xanthophyll cycle pigments to increase the plant's capacity to dissipate excess energy, but it can also cause direct damage, particularly to Photosystem II, and may lead to a decrease in the de-epoxidation state (DEPS ratio) which indicates a reduced capacity to dissipate excess energy. Plants can respond to UV stress by increasing the synthesis of xanthophyll cycle pigments, such as violaxanthin and zeaxanthin, to improve their photoprotective capacity. UV-induced changes in xanthophyll cycle pigments can be linked to a plant's overall tolerance to high radiation stress. The xanthophyll cycle helps protect against photoinhibition, which is especially important when the plant is exposed to high levels of both UV and visible light. High doses of UV radiation can directly damage photosynthetic components, including the proteins, lipids, and pigments in the thylakoid membranes. Exposure to UV radiation can have a mixed effect on the de-epoxidation state (DEPS ratio) of the xanthophyll cycle pigments. In some cases, UV can inhibit the conversion of violaxanthin to zeaxanthin, resulting in a lower DEPS ratio and a reduced capacity for energy dissipation. However, the total pool of xanthophyll cycle pigments may increase, and this enhanced pool size could provide a greater potential for photoprotection despite a lower DEPS ratio. The xanthophyll cycle works alongside other mechanisms, such as the accumulation of flavonoids (UV screens), to protect the plant from UV-induced damage. Blue light repairs 100% UV-induced damage in plants through a process called photoreactivation, which uses a light-dependent enzyme called photolyase. This enzyme uses energy from blue and UV-A light to directly reverse the damaging pyrimidine dimers in the DNA caused by UV-B radiation, a key mechanism for maintaining the plant's genetic integrity. After carbon, light, water, temperature, and nutrients, the limiting factor of a plant's growth is often its own internal factors or the amount of a key ingredient. Chlorophyll concentration is one such factor, as the amount of this pigment limits how much light can be captured for photosynthesis. Other factors include chloroplast number, respiration rate, and the concentration of carbon dioxide in the atmosphere, as plants are often in a CO2-deficient condition. 60x60x18=64800seconds x 700 = 45,360,000moles. 45DLI Exposure to 165 µW/cm² of ultraviolet-B (UV-B) light for 3600 seconds = 1 hour, a extremely high, acute dose triggering stress responses and protective mechanisms. . The plant's photoreceptor protein, UVR8, senses the UV-B radiation. This triggers a signaling cascade that activates specific genes to protect the plant from damage. In response to the UV-B signal, the plant ramps up the biosynthesis of protective compounds like flavonoids, phenolic acids, and anthocyanins. These compounds absorb UV radiation and accumulate in the epidermal layers of leaves to shield inner photosynthetic tissues. The plant may increase leaf thickness or deposit more cuticular wax, creating a physical barrier to the radiation. The plant will produce more enzymatic and non-enzymatic antioxidants to neutralize the reactive oxygen species (ROS) produced by the UV-B radiation. The plant activates enzymes, including photolyases, to repair DNA damage caused by the UV-B. These repair mechanisms are critical for preventing permanent genetic mutations. While protective measures are activated, a high dose delivered over a short period can cause stress that overwhelms the plant's defenses. Photosynthesis is highly sensitive to UV-B. A high dose can inactivate Photosystem II (PSII), damage thylakoid membranes within the chloroplasts, and reduce chlorophyll content, which lowers the plant's overall photosynthetic capacity. Despite repair mechanisms, high UV-B doses can inflict persistent damage on the plant's DNA. The overproduction of reactive oxygen species can cause oxidative stress, leading to the oxidation of lipids and proteins and disrupting cellular function.

Eva Seeds High Level 27th Jan 2020 Welcome back, This should be the last week of vegetation for the main plant (number1) as she is in full stretch mode and has lots of early preflowers on her. She is really starting to show her Sativa genetics , with the long branches climbing in an unruly manner all over the place. Luckily for me I have tie points above the plants to hopefully contain their growth. She is a pretty big girl at about 2 meters high and well over a meter wide . Plant number 2 never attained the vigor the other seemed to have and Didn't really take off that much after the container transplant lke I thought she would. Not to worry tho as this is the plant I intend to play around with by pollinating buds with feminised pollen from other strains. All in all I'm fairly happy with the way things are progressing and I should get a few ounces off the big girl when she's done . Both plants were given 1 cup each of the bud n bloom soil amendment plus some High tea that I had brewed up for 24 hours . Thankyou for stopping by I'll be back next week with another update 👍

Así que dejaros de esta vez, un video muy interesante sobre el resultado de la temporada de invierno y el desarrollo de las dos cepas de Ripper - Washing Machine e Brain Cake. 13 minutos narrados en inglés para que veáis las horas finales de los grows. El domingo (lunes máximo) serán cortadas y puestas en secado para empezar la segunda fase del ciclo - secado y cura. Así que espero vuestros comentarios importantísimos y que podáis dar vuestras opiniones indispensables para que vuestros conocimientos también puedan servir para que en el futuro las cosas se hagan mejor y siempre es posible evoluir y hacer mejor. 420 siempre y que el Dios Jah nos guarde de todos los peligros. Un feliz 2024 para todos....

Day 22 of Flower.

She is looking amazing and stretch is coming along very nicely....she seems to be flowering a little faster so i guess the product by greenbuzz liquids actually works....you gotta see it to belief it they say

I accidentally snapped off a branch during the transplant from 3 gallon bags to a 5 gallon bucket, attempted to clone it but, to no avail. I’m gonna consider that some inadvertent HST.

This strain reminds me of purple kush but then this is the best phenotype, very dark purple buds ready in 70 days

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Couple more weeks trichomes still white

Harvested a little early but was still came out amazing

That was the first and definite not last grow of Greenhouse Seeds Lemon Orange. She has grown very wide with strong and heavy branches, buds also really crazy exploded. The taste should satisfy every fruity lover out there , the high is uplifting , not too much body, for me a pretty nice allday smoke. I also find a medical aspect in it , i suffer under depression and it gave me nice moments. Update: After a time with it , i'm even more convinced, it also give me energy to get started / going. I thank Arjan and all Greenhouse employees, especially Georgia from CS , for this wonderful plant.

Buenas noches familia, siento el retraso fue un día largo pero sigue siendo viernes. Pues ya estamos en la recta final y esta noche tiraremos el lavado de raíces. Están formando buenas flores, y desprenden un agradable olor. Nuestras northern light xL No están compactando mucho pero si empezaron a explotar. Una semana sin productos ya. Ph 6,5 todavía regulamos hasta el final el ph. (IMPORTANTE) cambiar bombilla pal siguiente cultivo.😂 Nos vemos la semana que viene.

Chopped her down day 66. She's hanging rn, will update you guys with the weight soon! Looking forward to trials! She smells nice and lemony and holy shit I got a ball of hash off the scissors. The size of a button but still amazing for such a small plant.

Esta semana la GG auto 1 se le ha doblado la punta por el viento que hizo

Flower week 2

Still haven't trans set 1....gonna jus wait till I get to move them out the green house so it will be new home new atmosphere....set 2 amma jus top dem up for a week or 2(only using half the pot with soil) other than that everything else seem to be on point(2 that were struggling condemned one and put the other with the new set coming up... Trans new cutting to some small pots all (30) lived...they are coming along well Mother tree doing her thing putting on some fat iced out nugs scent is hitting n she is mad sticky jus dense up time now and wait for dem trichomes to reach

I have transplanted into Dutch buckets. Filled with perlite. And all are now in the Greenhouse. Doing great. These are watered 4 times a day for 1 minute. She is doing great after the transplant.