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@gerrypom
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idk if I can defoliant the plant, if I can write a comment
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@ertaverd
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Esta produciendo muy poca resina, no estoy seguro de porque. Tengo un poco de araña roja y pulgón en los cogollos más bajeros pero no hay demasiados y se están concentrando ahí.
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Plants exploded this week once put into the Scrog. All tops topped once this week to help promote all tops below the main canopy to catch up with the rest.
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@SGCFarms
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She’s not even close to being done and she’s looking so incredible. The smell gets intense the second you touch her. Nice and thick stems with a close bud structure. She’s drinking about 2-3 gallons per day at this point. Not showing any signs of slowing down, but the buds are super dense to the touch.
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@BLAZED
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Week 8 (17-3 to 23-3) 17-3 Temps: 17.4 to 21.9 degrees Humidity: 60% to 72% 18-3 Temps: 17.5 to 22.2 degrees Humidity: 54% to 65% 19-3 Temps: 17.9 to 22.4 degrees Humidity: 52% to 61% Watering: Both 500 ml. EC: 0.4 Watering: Both 1000 ml. EC: 1.4 Defoliated both plants and attached some shoots to the rack. 20-3 Temps: 18.2 to 22.8 degrees Humidity: 59% to 69% 21-3 Temps: 18.5 to 23.4 degrees Humidity: 57% to 67% Watering: Both 1000 ml. 22-3 Temps: 19.4 to 24.1 degrees Humidity: 55% to 67% Watering: Both 1000 ml. Set the strength of the light to 50% 23-3 Temps: 19.8 to 24.8 degrees Humidity: 58% to 67% Watering: Both 1000 ml. As you can see, instead of removing the leaves, i tucked down all the leaves to open up the canopy. I will see if i like this method as its the first time i try this. I also attached some more shoots to the rack, its looking nicely spread out now :)
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@Vincent11
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Hi all Grow mates. After a difficult last week.With Mag deficiency's. And at the same time over defoliation. My Girl showed some strength And character and now she looks she is going to make it after all I did to her ☹️. Buds starting feeling up nicely. And she looks like a plant in her final weeks off Her live again. Going to Be Look 👀 in to the trichomes closely from now on. Goal-Looking for a few amber trichomes and mostly milky 🥛 clouds to form up. Hope you all enjoy following my Diaries And have fun growing And a Productive week to.
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My homework. Rubisco regeneration is intrinsically linked to nitrogen supply because Rubisco is a major sink for nitrogen in plants, typically accounting for 15% to over 25% of total leaf nitrogen. The regeneration phase itself consumes nitrogen through the synthesis of the Rubisco enzyme and associated proteins (like Rubisco activase), and overall nitrogen status heavily influences the efficiency of RuBP regeneration.Structural Component: Nitrogen is an essential building block for all proteins, and the sheer abundance of the Rubisco protein makes it the single largest storage of nitrogen in the leaf. Synthesis and Activity: Adequate nitrogen supply is crucial for the synthesis and maintenance of sufficient Rubisco enzyme and Rubisco activase (Rca), the regulatory protein responsible for maintaining Rubisco's active state. Nitrogen deficiency leads to a decrease in the content and activity of both Rubisco and Rca, which in turn limits the maximum carboxylation rate, Vmax, and the rate of RuBP regeneration Jmax, thus reducing overall photosynthetic capacity. Nitrogen Storage and Remobilization: Rubisco can act as a temporary nitrogen storage protein, which is degraded to remobilize nitrogen to other growing parts of the plant, especially under conditions of nitrogen deficiency or senescence. Nitrogen Use Efficiency (NUE): The allocation of nitrogen to Rubisco is a key determinant of a plant's photosynthetic nitrogen use efficiency (PNUE). In high-nitrogen conditions, plants may accumulate a surplus of Rubisco, which may not be fully activated, leading to a lower PNUE. Optimizing the amount and activity of Rubisco relative to nitrogen availability is a target for improving crop NUE. Photorespiration and Nitrogen Metabolism: Nitrogen metabolism is also linked to the photorespiration pathway (which competes with carboxylation at the Rubisco active site), particularly in the reassimilation of ammonia released during the process. To increase RuBisCO regeneration, which refers to the process of forming the CO2 acceptor molecule Ribulose-1,5-bisphosphate (RuBP) during photosynthesis, the primary methods involve optimizing the levels and activity of Rubisco activase (Rca) and enhancing the performance of other Calvin-Benson-Bassham (CBB) cycle enzymes. Biochemical and Environmental Approaches: Optimize Rubisco Activase (Rca) activity: Rca is a crucial chaperone protein that removes inhibitory sugar phosphates, such as CA1P (2-carboxy-D-arabinitol 1-phosphate), from the Rubisco active site, thus maintaining its catalytic competence. •Ensure optimal light conditions: Rca is light-activated via the chloroplast's redox status. Adequate light intensity ensures Rca can effectively maintain Rubisco in its active, carbamylated state. •Maintain optimal temperature: Rca is highly temperature-sensitive and can become unstable at moderately high temperatures (e.g., above 35°C/95F° in many C3 plants), which decreases its ability to activate Rubisco. Maintaining temperatures within the optimal range for a specific plant species is important. •Optimize Mg2+ concentration: Mg2+ is a key cofactor for both Rubisco carbamylation and Rca activity. In the light, Mg2+ concentration in the chloroplast stroma increases, promoting activation. •Manage ATP/ADP ratio: Rca activity depends on ATP hydrolysis and is inhibited by ADP. Conditions that maintain a high ATP/ADP ratio in the chloroplast stroma favor Rca activity. Enhance Calvin-Benson-Bassham (CBB) cycle enzyme activity: The overall rate of RuBP regeneration can be limited by other enzymes in the cycle. •Increase SBPase activity: Sedoheptulose-1,7-bisphosphatase (SBPase) is a key regulatory enzyme in the regeneration pathway, and increasing its activity can enhance RuBP regeneration and overall photosynthesis. •Optimize other enzymes: Overexpression of other CBB cycle enzymes such as fructose-1,6-bisphosphate aldolase (FBA) and triose phosphate isomerase (TPI) can also help to balance the metabolic flux and improve RuBP regeneration capacity. Magnesium ions, Mg2+, are specifically required for Rubisco activation because the cation plays a critical structural and chemical role in forming the active site: A specific lysine residue in the active site must be carbamylated by a CO2 molecule to activate the enzyme. The resulting negatively charged carbamyl group then facilitates the binding of the positively charged Mg2+ion. While other divalent metal ions like Mn2+ can bind to Rubisco, they alter the enzyme's substrate specificity and lead to dramatically lower activity or a higher rate of the non-productive oxygenation reaction compared to Mg2+, making them biologically unfavorable in the context of efficient carbon fixation. The concentration of Mg2+ in the chloroplast stroma naturally increases in the light due to ion potential balancing during ATP synthesis, providing a physiological mechanism to ensure the enzyme is activated when photosynthesis is possible. At the center of the porphyrin ring, nestled within its nitrogen atoms, is a Magnesium ion (Mg2+). This magnesium ion is crucial for the function of chlorophyll, and without it, the pigment cannot effectively capture and transfer light energy. Mg acts as a cofactor: Mg2+ binds to Rubisco after an activator CO2 molecule, forming a catalytically competent complex (Enzyme-CO2-Mg2+). High light + CO2) increases demand: Under high light (60 DLI is a very high intensity, potentially saturating) and high CO2, the plant's capacity for photosynthesis is high, and thus the demand for activated Rubisco and the necessary Mg2+ cofactor increases. Mg deficiency becomes limiting: If Mg2+ is deficient under these conditions, the higher levels of Rubisco and Rubisco activase produced cannot be fully activated, leading to lower photosynthetic rates and potential photo-oxidative damage. Optimal range: Studies show that adequate Mg2+ application can enhance Rubisco activation and stabilize net photosynthetic rates under stress conditions, but the required concentration is specific to the experimental setup. Monitoring is key: The most effective approach in a controlled environment is to monitor the plant's physiological responses e.g., leaf Mg2+ concentration, photosynthetic rate, Rubisco activation state, and adjust the nutrient solution/fertilizer to maintain adequate levels, rather than supplementing a fixed "extra" amount. In practice, this means ensuring that Mg2+ is not a limiting factor in the plant's standard nutrient solution when pushing the limits with high light and CO2. Applying Mg2+ through foliar spray is beneficial to Rubisco regeneration, particularly in alleviating the negative effects of magnesium (Mg) deficiency and high-temperature stress (HTS). While Mg can be leached from soil, within the plant it is considered a mobile nutrient, particularly in the phloem. Foliar-applied Mg is quickly absorbed by the leaves and can be translocate to other plant parts, including new growth and sink organs. Foliar application of: NATURES VERY OWN MgSO4 @ 15.0g L-1 in a spray bottle. Foliar sprays are often recommended as a rapid rescue measure for existing deficiencies or as a supplement during critical growth stages, when demand for Mg is high. Application in the early morning or late evening can improve absorption and prevent leaf burn. The starting point [of creativity] is curiosity: pondering why the default exists in the first place. We’re driven to question defaults when we experience vuja de, the opposite of déjà vu. Déjà vu occurs when we encounter something new, but it feels as if we’ve seen it before. Vuja de is the reverse—we face something familiar, but we see it with a fresh perspective that enables us to gain new insights into old problems.
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This week all 3 Pheno continue to stretch, which likely will continue through end next week (week 4 flower). Fed girls Recharge prior to defoliation at the end of week. Day and night tent temperatures were constantly between 78F and 65F degrees. Relative humidity a consistent 55%. Using an online calculator found VPD range from day 1.48 (kPa) to 0.95 (kPa) at night. About as closed to optimum as one can get given existing equipment/tools and recent substantial rain in the SoCal region. Due for watering tomorrow, so prior to, I will top dress with worm castings, compost, and Langbeinite 0-0-22. I believe this should carry the 3 through to harvest. Breeder flower time listed is between 56 and 70 days. We are at day 20 flower as of today.
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@Elpicor
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Hi growmies, quick update this week nothing special to report, no news good news, see ya next week
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@Fabii
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I pretty much stopped All Nutrients only giving small doses of A&B once every other watering soon i will only pour regular Water (not ph) just a couple of videos this time not to many because they haven’t gained size . Pure Videos today of both Mazari & Strawberry OG.
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Info: Unfortunately, I had to find out that my account is used for fake pages in social media. I am only active here on growdiaries. I am not on facebook instagram twitter etc All accounts except this one are fake. Flowering day 61 since time change to 12/12 h. Hey everyone :-). We arrive in the flowering week before the last :-). She has developed perfectly up to now 👍. It will be harvested in the next 10-14 days. Until then, she still has enough time to use up all her nutrients. The trichomes are already 60% milky, 30% clear and 10% amber. This week it was poured 3 times with 1.2 l each. As always, the tent was cleaned and everything checked. Have fun with the update. Stay healthy 🙏🏻 You can buy this Strain at https://www.barneysfarm.com/blue-cheese-34 Type: Blue Cheese ☝️🏼 Genetics: Blueberry X Original Cheese 👍 Vega lamp: 2 x Todogrow Led Quantum Board 100 W 💡 Bloom Lamp : 2 x Todogrow Led Cxb 3590 COB 3500 K 205W 💡💡☝️🏼 Soil : Canna Coco ☝️🏼 Fertilizer: Green House Powder Feeding ☝️🏼🌱 Water: Osmosis water mixed with normal water (24 hours stale that the chlorine evaporates) to 0.2 EC. Add Cal / Mag to 0.4 Ec Ph with Organic Ph - to 5.5 - 5.8
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@Canna96
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Hey now, hope everyone is having a great weekend and staying safe. Another great week for the ladies, as they are now about 3 weeks into flower, and the stretch has just finished. I am still feeding them silica, cal mag, and flower nutrients maxi bloom by GHE. I did start to add a PK booster this week pushing the EC up to 1.4. I also will be switched the light from V1 to the F1 Spectrum at the beginning of this week, and will be integrating the UV/IR bar into the light cycle later this week. I will run the UV/IR bar for approximately 30 minutes prior to lights off to get started. The tallest plants are the Sundae Driver and the Durban Nights at 42" and the Red Hot Cookies is the shortest plant at 38" however they all look happy and healthy and capable of easily giving up a half pound each. The 5X5 is really starting to fill up nicely, I am running two dehumidifiers outside of the tent and I am able to maintain around 50% RH in the tent during lights on, and around 55% RH with lights off. We did get an unexpected heat wave this weekend and it has been a struggle keeping the heat and humidity down but the flowers are just starting so no need to worry about mold or anything like that yet. As soon as this heat wave is over the temps should be good to go the rest of the way this is by far the best time of year to be flowering plants in my region. I did defoliate twice this week and I may do one or two more rounds before just letting them do their thing. Not much to do from here on out except make sure the reservoir is full and the PH is in the proper range. I hope everyone has a great weekend, Thanks for stopping by, Stay Safe and Blaze On!!! 💪 Website: https://medicgrow.com/ https://growdiaries.com/grower/medicgrowled
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@vertex8
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Going well, they are all drinking consistent, feeding them a pretty high dose at the moment, around 2.2ec, signs of burning and spotting int he leaves, think that might be few issues with A
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@Pechu420
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It's doing well, the scent is getting stronger, it's flowering beautifully, and it seems to be growing much better than the first one, which suffered from the climate and other factors. 12/12 from seed Watering with filtered tap water every 2/3 days, when the pot is lighter, 500-1000ml Soil: peat, coconut powder, perlite, carbonized rice husk, sheep manure and worm humus. essential mineral mix, vegetable flours, vegetable cakes, biochar, bokashi EM1 and other organic inputs, Algae ascophyllum nodosum small pots 3,7liters // 1gallon light: lm301h-evo 120watts with other plants