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@BruWeed
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☘️18/12 - Comenzó su segunda semana en etapa de crecimiento. ☘️Se encuentra perfecta, sin ningún problema hasta el momento. ☘️Las chalas están bastantes grandes y la planta muy tupida. ☘️Cumple 24 dias de vida desde que salio el plantin. ☘️De altura mide 15cm de alto. ☘️En estos dias estaré publicando más imágenes. Podes seguirme en Instagram para mas contenido @bruweed_arg
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@GYOweed
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To my haters: I love oxygen, so put a bag over your heads. Temps are dippin. They drink half gal a day! Hooo wee mofos so this week i got too high and over corrected ph up and down a medium bap cytokinin spray basically did what i want stunt height but also kinda burned it 😅 The trichomes did go bonkers so i dunno. Seems kush mints bottom right doesnt wanna move fast.
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@NONSENSE
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Hello everyone, my friends! Here is a new grow, sponsored by the guys from the RQS company. Thanks for the seeds and organic fertilizers. This time I growing just a genius strain that has excited the minds of multiplying cannabis lovers over the past years - Royal Gorilla . Auto version. Like always I am using coco coir. For the first two weeks, I add light fertilizers with PPM around 350-400. I always keep the PH solution in the range of 6.2-6.5 I keep the coconut always moist to prevent salting. It's really important. The plant is already about 3 cm. In a few days I will move it in a large pot.
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@Libanese
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I think the work done in the vegetative phase is paying off expectations, there is really little to do to keep the plants with the Main Lines in the flowering phase. They seem lush and every day I can appreciate small changes, slowly they begin to take on different colors based on the variety. The new tenant seems to like the environmental conditions
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@Ladyluck
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I have used a wee drop of solution for standard veg and flowers. I purchased this at a garden centre :O
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@tNASTY3k
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Day 20 - she got 16oz of water pH balanced to 6.0~ on Day 16, Day 18, and Day 20. I topped the plant and then defoliated to leave the 3rd and 4th nodes. The 3rd node is being trained to grow laterally until it reaches the container walls. Once the 4th node matures more, it will also be trained just as node 3. The goal is to train and top one more time in veg to ensure maximum yields in this small 2x2x4 tent.
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Got a dehumidifier it’s reading different from what mine controller 69 is saying but I have it set at 40% it’s the lowest so it’s going pull humidity regardless right now it’s about 53% which is okay would like it to get down to the 40’s I also changed the light schedule today to 20/4 the humidity raises at in my tent when lights are out so I figured change it to 20/4 instead of the 18/6 I’ve been running so if humidity does go over it won’t be for as long as before hopefully this works just trying to avoid any mold situation So far the Amneisa Haze 2 is at stretching she’s going be big I can but the haze 2 is done seems to just be flowering the sour diesel is looking good as well so far I’m happy with its looking like left town for two days and the auto watering pots worked!
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Week 12 for Peyote Zkittlez by seedsman She seems to be bouncing back well from that hard pull apart i did to make her canopy flat. She seems to still be getting a little heat burn from the sun but that's okay. No signs of pre flower any time soon.
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they took 11 week from start to finish I let them go a little longer then usual all seeds were from sagseedbank.com and the lighting was from thegreensunshineco.com the ES180 my electric bill ran under $30 a month using this light in a 2x4x5 tent00
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@braxat420
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For ten days or so, this zebra Stripe was stuffed in the corner of a 3x3 dominated by a 30 gallon pot filled to the brim with Apple Glitter, but now she's free! The environment is unstable and not ideal most of the time, but it's starting to fill out now that I've defoliated and it's not so crammed.
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Esta semana fue divertida, tocó hacer el topping y el LST. Con respecto al primero, creo que podría haber esperado más tiempo ya que las ramas laterales del tercer nudo estaban muy chicas, pero estoy buscando estresar lo menos posible a la planta así que decidí hacerlo el día 40. Espere dos días a que la plante se recupere y las ramas comiencen a crecer e hice el LST. Hice un vídeo del topping + LST. Con respecto a los inputs, los primeros días de esta semana llovió mucho y las plantas se encuentran bajo un techo mínimo por lo que algo de agua las regó. El día del topping regué con FPJ y el día del LST regué con Compost tea + Melaza orgánica. Esto ha sido todo por ahora... Cualquier sugerencia es bienvenida! Buenos cultivos!😃
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UPDATE - Thurs 4th March The week has been fine. I am going there today so you may get an update this evening. Iv been posting on TheWeedTube also so I have much more videos explaining what’s going on. Plants are looking great. I got paid today so I bought an online fan to plug into the thermostat and pull fresh air in through a duct from a cooler part of the flat. In summer it won’t be as useful but to be honest I’ll probably just duct tape the sucky end of the duct to a small ac or Friday type thing, iv not really looked into it yet. Even a hillbilly cooking system would be better than nothing. ( filling a bucket up with ice, water and salt and put the end of the duct into that so it sucks in the cold air). We’ll see! Update - Monday 8th March All is well, I just want the buds to start swelling now. I found some awesome supports in Aldi. They are metal rings that the plant weaves through and has spikes that go into the pot rather than a scrog net being fixed in place. Therefore I can still move them and drain the run off.
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@Kynareth
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This last week the plant have ended the water of the reservoir so it has consumed itself to keep developing larger buds, on day 72 ut has been harvested.
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Yellow butterfly came to see me the other day; that was nice. Starting to show signs of stress on the odd leaf, localized isolated blips, blemishes, who said growing up was going to be easy! Smaller leaves have less surface area for stomata to occupy, so the stomata are packed more densely to maintain adequate gas exchange. Smaller leaves might have higher stomatal density to compensate for their smaller size, potentially maximizing carbon uptake and minimizing water loss. Environmental conditions like light intensity and water availability can influence stomatal density, and these factors can affect leaf size as well. Leaf development involves cell division and expansion, and stomatal differentiation is sensitive to these processes. In essence, the smaller leaf size can lead to a higher stomatal density due to the constraints of available space and the need to optimize gas exchange for photosynthesis and transpiration. In the long term, UV-B radiation can lead to more complex changes in stomatal morphology, including effects on both stomatal density and size, potentially impacting carbon sequestration and water use. In essence, UV-B can be a double-edged sword for stomata: It can induce stomatal closure and potentially reduce stomatal size, but it may also trigger an increase in stomatal density as a compensatory mechanism. It is generally more efficient for gas exchange to have smaller leaves with a higher stomatal density, rather than large leaves with lower stomatal density. This is because smaller stomata can facilitate faster gas exchange due to shorter diffusion pathways, even though they may have the same total pore area as fewer, larger stomata. Leaf size tends to decrease in colder climates to reduce heat loss, while larger leaves are more common in warmer, humid environments. Plants in arid regions often develop smaller leaves with a thicker cuticle and/or hairs to minimize water loss through transpiration. Conversely, plants in wet environments may have larger leaves and drip tips to facilitate water runoff. Leaf size and shape can vary based on light availability. For example, leaves in shaded areas may be larger and thinner to maximize light absorption. Leaf mass per area (LMA) can be higher in stressful environments with limited nutrients, indicating a greater investment in structural components for protection and critical resource conservation. Wind speed, humidity, and soil conditions can also influence leaf morphology, leading to variations in leaf shape, size, and surface characteristics. Small leaves: Reduce water loss in arid or cold climates. Environmental conditions significantly affect gene expression in plants. Plants are sessile organisms, meaning they cannot move to escape unfavorable conditions, so they rely on gene expression to adapt to their surroundings. Environmental factors like light, temperature, water, and nutrient availability can trigger changes in gene expression, allowing plants to respond to and survive in diverse environments. Depending on the environment a young seedling encounters, the developmental program following seed germination could be skotomorphogenesis in the dark or photomorphogenesis in the light. Light signals are interpreted by a repertoire of photoreceptors followed by sophisticated gene expression networks, eventually resulting in developmental changes. The expression and functions of photoreceptors and key signaling molecules are highly coordinated and regulated at multiple levels of the central dogma in molecular biology. Light activates gene expression through the actions of positive transcriptional regulators and the relaxation of chromatin by histone acetylation. Small regulatory RNAs help attenuate the expression of light-responsive genes. Alternative splicing, protein phosphorylation/dephosphorylation, the formation of diverse transcriptional complexes, and selective protein degradation all contribute to proteome diversity and change the functions of individual proteins. Photomorphogenesis, the light-driven developmental changes in plants, significantly impacts gene expression. It involves a cascade of events where light signals, perceived by photoreceptors, trigger changes in gene expression patterns, ultimately leading to the development of a plant in response to its light environment. Genes are expressed, not dictated! While having the potential to encode proteins, genes are not automatically and constantly active. Instead, their expression (the process of turning them into proteins) is carefully regulated by the cell, responding to internal and external signals. This means that genes can be "turned on" or "turned off," and the level of expression can be adjusted, depending on the cell's needs and the surrounding environment. In plants, genes are not simply "on" or "off" but rather their expression is carefully regulated based on various factors, including the cell type, developmental stage, and environmental conditions. This means that while all cells in a plant contain the same genetic information (the same genes), different cells will express different subsets of those genes at different times. This regulation is crucial for the proper functioning and development of the plant. When a green plant is exposed to red light, much of the red light is absorbed, but some is also reflected back. The reflected red light, along with any blue light reflected from other parts of the plant, can be perceived by our eyes as purple. Carotenoids absorb light in blue-green region of the visible spectrum, complementing chlorophyll's absorption in the red region. They safeguard the photosynthetic machinery from excessive light by activating singlet oxygen, an oxidant formed during photosynthesis. Carotenoids also quench triplet chlorophyll, which can negatively affect photosynthesis, and scavenge reactive oxygen species (ROS) that can damage cellular proteins. Additionally, carotenoid derivatives signal plant development and responses to environmental cues. They serve as precursors for the biosynthesis of phytohormones such as abscisic acid () and strigolactones (SLs). These pigments are responsible for the orange, red, and yellow hues of fruits and vegetables, while acting as free scavengers to protect plants during photosynthesis. Singlet oxygen (¹O₂) is an electronically excited state of molecular oxygen (O₂). Singlet oxygen is produced as a byproduct during photosynthesis, primarily within the photosystem II (PSII) reaction center and light-harvesting antenna complex. This occurs when excess energy from excited chlorophyll molecules is transferred to molecular oxygen. While singlet oxygen can cause oxidative damage, plants have mechanisms to manage its production and mitigate its harmful effects. Singlet oxygen (¹O₂) is considered a reactive oxygen species (ROS). It's a form of oxygen with higher energy and reactivity compared to the more common triplet oxygen found in its ground state. Singlet oxygen is generated both in biological systems, such as during photosynthesis in plants, and in cellular processes, and through chemical and photochemical reactions. While singlet oxygen is a ROS, it's important to note that it differs from other ROS like superoxide (O₂⁻), hydrogen peroxide (H₂O₂), and hydroxyl radicals (OH) in its formation, reactivity, and specific biological roles. Non-photochemical quenching (NPQ) protects plants from damage caused by reactive oxygen species (ROS) by dissipating excess light energy as heat. This process reduces the overexcitation of photosynthetic pigments, which can lead to the production of ROS, thus mitigating the potential for photodamage. Zeaxanthin, a carotenoid pigment, plays a crucial role in photoprotection in plants by both enhancing non-photochemical quenching (NPQ) and scavenging reactive oxygen species (ROS). In high-light conditions, zeaxanthin is synthesized from violaxanthin through the xanthophyll cycle, and this zeaxanthin then facilitates heat dissipation of excess light energy (NPQ) and quenches harmful ROS. The Issue of Singlet Oxygen!! ROS Formation: Blue light, with its higher energy photons, can promote the formation of reactive oxygen species (ROS), including singlet oxygen, within the plant. Potential Damage: High levels of ROS can damage cellular components, including proteins, lipids, and DNA, potentially impacting plant health and productivity. Balancing Act: A balanced spectrum of light, including both blue and red light, is crucial for mitigating the harmful effects of excessive blue light and promoting optimal plant growth and stress tolerance. The Importance of Red Light: Red light (especially far-red) can help to mitigate the negative effects of excessive blue light by: Balancing the Photoreceptor Response: Red light can influence the activity of photoreceptors like phytochrome, which are involved in regulating plant responses to different light wavelengths. Enhancing Antioxidant Production: Red and blue light can stimulate the production of antioxidants, which help to neutralize ROS and protect the plant from oxidative damage. Optimizing Photosynthesis: Red light is efficiently used in photosynthesis, and its combination with blue light can lead to increased photosynthetic efficiency and biomass production. In controlled environments like greenhouses and vertical farms, optimizing the ratio of blue and red light is a key strategy for promoting healthy plant growth and yield. Understanding the interplay between blue light signaling, ROS production, and antioxidant defense mechanisms can inform breeding programs and biotechnological interventions aimed at improving plant stress resistance. In summary, while blue light is essential for plant development and photosynthesis, it's crucial to balance it with other light wavelengths, particularly red light, to prevent excessive ROS formation and promote overall plant health. Oxidative damage in plants occurs when there's an imbalance between the production of reactive oxygen species (ROS) and the plant's ability to neutralize them, leading to cellular damage. This imbalance, known as oxidative stress, can result from various environmental stressors, affecting plant growth, development, and overall productivity. Causes of Oxidative Damage: Abiotic stresses: These include extreme temperatures (heat and cold), drought, salinity, heavy metal toxicity, and excessive light. Biotic stresses: Pathogen attacks and insect infestations can also trigger oxidative stress. Metabolic processes: Normal cellular activities, particularly in chloroplasts, mitochondria, and peroxisomes, can generate ROS as byproducts. Certain chlorophyll biosynthesis intermediates can produce singlet oxygen (1O2), a potent ROS, leading to oxidative damage. ROS can damage lipids (lipid peroxidation), proteins, carbohydrates, and nucleic acids (DNA). Oxidative stress can compromise the integrity of cell membranes, affecting their function and permeability. Oxidative damage can interfere with essential cellular functions, including photosynthesis, respiration, and signal transduction. In severe cases, oxidative stress can trigger programmed cell death (apoptosis). Oxidative damage can lead to stunted growth, reduced biomass, and lower crop yields. Plants have evolved intricate antioxidant defense systems to counteract oxidative stress. These include: Enzymes like superoxide dismutase (SOD), catalase (CAT), and various peroxidases scavenge ROS and neutralize their damaging effects. Antioxidant molecules like glutathione, ascorbic acid (vitamin C), C60 fullerene, and carotenoids directly neutralize ROS. Developing plant varieties with gene expression focused on enhanced antioxidant capacity and stress tolerance is crucial. Optimizing irrigation, fertilization, and other management practices can help minimize stress and oxidative damage. Applying antioxidant compounds or elicitors can help plants cope with oxidative stress. Introducing genes for enhanced antioxidant enzymes or stress-related proteins over generations. Phytohormones, also known as plant hormones, are a group of naturally occurring organic compounds that regulate plant growth, development, and various physiological processes. The five major classes of phytohormones are: auxins, gibberellins, cytokinins, ethylene, and abscisic acid. In addition to these, other phytohormones like brassinosteroids, jasmonates, and salicylates also play significant roles. Here's a breakdown of the key phytohormones: Auxins: Primarily involved in cell elongation, root initiation, and apical dominance. Gibberellins: Promote stem elongation, seed germination, and flowering. Cytokinins: Stimulate cell division and differentiation, and delay leaf senescence. Ethylene: Regulates fruit ripening, leaf abscission, and senescence. Abscisic acid (ABA): Plays a role in seed dormancy, stomatal closure, and stress responses. Brassinosteroids: Involved in cell elongation, division, and stress responses. Jasmonates: Regulate plant defense against pathogens and herbivores, as well as other processes. Salicylic acid: Plays a role in plant defense against pathogens. 1. Red and Far-Red Light (Phytochromes): Red light: Primarily activates the phytochrome system, converting it to its active form (Pfr), which promotes processes like stem elongation and flowering. Far-red light: Inhibits the phytochrome system by converting the active Pfr form back to the inactive Pr form. This can trigger shade avoidance responses and inhibit germination. Phytohormones: Red and far-red light regulate phytohormones like auxin and gibberellins, which are involved in stem elongation and other growth processes. 2. Blue Light (Cryptochromes and Phototropins): Blue light: Activates cryptochromes and phototropins, which are involved in various processes like stomatal opening, seedling de-etiolation, and phototropism (growth towards light). Phytohormones: Blue light affects auxin levels, influencing stem growth, and also impacts other phytohormones involved in these processes. Example: Blue light can promote vegetative growth and can interact with red light to promote flowering. 3. UV-B Light (UV-B Receptors): UV-B light: Perceived by UVR8 receptors, it can affect plant growth and development and has roles in stress responses, like UV protection. Phytohormones: UV-B light can influence phytohormones involved in stress responses, potentially affecting growth and development. 4. Other Colors: Green light: Plants are generally less sensitive to green light, as chlorophyll reflects it. Other wavelengths: While less studied, other wavelengths can also influence plant growth and development through interactions with different photoreceptors and phytohormones. Key Points: Cross-Signaling: Plants often experience a mix of light wavelengths, leading to complex interactions between different photoreceptors and phytohormones. Species Variability: The precise effects of light color on phytohormones can vary between different plant species. Hormonal Interactions: Phytohormones don't act in isolation; their interactions and interplay with other phytohormones and environmental signals are critical for plant responses. The spectral ratio of light (the composition of different colors of light) significantly influences a plant's hormonal balance. Different wavelengths of light are perceived by specific photoreceptors in plants, which in turn regulate the production and activity of various plant hormones (phytohormones). These hormones then control a wide range of developmental processes.
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So far so good, lost track of what day im at but roughly the same week. If anyone might know sent me a message. Other than that the girls are doing good. Enjoying the process. New update soon