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@Grow_bob
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Habe die letzten Tage mal bissel entlaubt paar Fächerblätter und kleinzeug so das auch mehr Licht ankommt 🏽
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18 plants now removing the 3 smallest ones
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2nd net is up. Early bud formations are promising. holding up to the extremes pretty well, some leaves taking minor damage, but overall, she is holding up, gave her 1 night at 50F see how she would react, stressful. Not advised as it messes with her metabolism, but I want to see if it triggers any anthocyanin response. Love to see her purp up but no signs yet. Remember, For every molecule of glucose produced during photosynthesis, a plant needs to split six molecules of water. This process provides the hydrogen needed for synthesizing glucose and other organic compounds, while oxygen is released as a byproduct. Homework. If Rubisco activity is impaired and it cannot properly function or regenerate its substrate, the plant's leaves are likely to turn a pale green or lime green, a condition known as chlorosis. Essentially, Rubisco activity is highly regulated and susceptible to various environmental and metabolic factors that can cause it to become inhibited, leading to an apparent failure in RuBP regeneration due to a lack of consumption. 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. RuBisCO is a very large enzyme that constitutes a significant proportion (up to 50%) of leaf soluble protein and requires large investments in nitrogen. Insufficient nitrogen supply limits the plant's ability to produce adequate amounts of RuBisCO, thereby limiting the overall capacity for photosynthesis and carbon fixation. Maintaining the optimal, slightly alkaline pH is crucial for the proper function and regeneration of Rubisco. Deviations in either direction (too high or too low) disrupt the enzyme's structure, activation state, and interaction with its substrates, leading to decreased activity and impaired RuBP regeneration. (Lime/yellowing) 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. For those high-intensity workouts when 1 meal a day is just not enough! 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 plant was getting a little limey yellow in the centre. Shortly thereafter, she was back in business, green mostly regenerated. 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. Confidence is evidence... nothing more. You are confident because you have driven 10,000 times, you are confident because you have spoken 10,000 times. People think confidence is a feeling, but it's not. If you want more confidence, then you need to create evidence, take more shots, collect more data, build more experiences, take more risks; fail, confidence doesn't come first; it is the reward you get for doing the work. no one else wants to do.
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Welcome to Bud Boutique Grow Diary - really appreciate all your love and support :) Dont forget to check out my other current grows! 🗓️ This Week: - Day 52: the end is near - fading out colors super beautiful - Day 53: Trichomes check - looking super good almost all cloudy, a few amber and clear. perfect point to chop - Day 54: this one is finished, let's chop them !! ✂️✂️✂️ - now its time to dry inside the tent at about 60%rh and less than 20°C/68°F trying to get it even lower for the next 10-14 days - complete darkness needed!! Thank you for still staying with me 💚 ___________________________________________ --- 🌱 Strain (Sponsor) --- 🏷️ Blue Cinderella 99 FF by MSNL https://www.marijuana-seeds.nl/blue-cinderella-99-fast-flowering --- 🥗 Nutrients and Feeding (sponsored by APTUS: APTUS Ambassador) --- 🍸 APTUS: full nutrient schedule extreme -- Regulator, N-Boost, P-Boost, CaMg-Boost, K-Boost, Allin1 Liquid, Startbooster, Topbooster, Enzym+ every feeding -- Fulvic-Blast, NutriSpray as Foliar each once a week 🔗 https://aptus-holland.com/ --- ♻️ Grow Control (Sponsor) --- TROLMASTER: TENT-X + LM14 Light Adapter to dim/sunrise/sunset lights + Temp & rH Sensor all remote on App 🔗 https://www.trolmaster.eu/ --- 🚿 PetraGrow (Sponsor) --- CannaFogger Foliar Spray 🔗 https://www.petratools.com/product/petragrow-cannafogger-atomizer-new-mini-fogger --- 🏭 Grow Setup --- 💡LUMATEK Zeus Pro 600 * 🏠🌿 Indoor: Homebox 120x120x200cm (4x4) * 📐🌀 PrimaKlima exhausting Fan 1180m3/h (running on 60-80%) * 🌀 Can Light Filter 800m3/h & 1x Fanbox 1x Dyson fan for Air circulation 🔗 https://lumatek-lighting.com/zeus-600w-pro-29/ 🔗 https://primaklima.com/de/shop/ventilatoren-de/ec-ventilatoren/pk160ec-tc/ 🔗 https://canfilters.com/products/filters/ All Likes and comments are highly appreciated!!! 👨‍🌾 don't forget to check out my Instagram for daily educational content: @budboutiquee - Bud Boutique
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Gente!amici contadini eccoci arrivati all'ottava settimana di fioritura 💪 tutto procede come deve. La lotta biologica che sto facendogli con le mie care amiche coccinelle 🐞 funziona Super bene...fossero state tutte larve di coccinelle 🐞 era ancora meglio.si perché la voracità che ha la larva di coccis è incomparabile....poi le larve non volano aggirro. Stanno sulle foglie e mangiano tutto. Uova ragni rossi ecc....
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I Have changed the light cycle on December 22nd to 12 hs on and 12hs off which marks the start of the Flowering stage! So let's see how this lady develops and hoping for a beautiful stretch!
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@Ozgrow
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just about finished up this week. Choc mint 1 is about ready for chop. Chopped couple of main colas as i seen couple of signs of budrot. Dropped lights down to 400w each as temps are starting to rise above 30c. Choc mint 2 is looking unreal. Heaps of huge colas,think i will pull the most of this one. Will probably give till day 65.
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@Zuppler
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Vegetation Phase - Week 4 The Donutz ladies are cruising through Week 4 in style, with no major changes to their routine. Simplicity is the key: just consistent care, reverse osmosis water, and keeping the vibes steady in the tent. Growth is strong and steady, with no signs of stress or issues. Updates & Maintenance: Watering: Still exclusively using RO water. No overwatering, just light and consistent hydration as needed. Lollipopping: The plants got a little cleanup this week. Lower growth was trimmed back again, keeping the stems neat and focusing energy on the upper canopy. This helps maintain that signature Sea of Green look and primes the plants for fat main colas later. Observations: The plants are uniform, healthy, and stacking nicely. Each one is starting to show its individual character, but they’re all working toward that tight SOG canopy. Marienkäfer buddy is still around, keeping the ecosystem in balance. No pest issues, no drama. Next Steps: It’s all about staying steady and letting the Donutz do their thing. The lollipopping ensures the plants are focused on upward growth, and the stable environment in the tent is creating the perfect conditions for success. Week 5 is around the corner, and everything’s looking set for these plants to keep stacking up!
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I’ ve been really really excited in growing this 🍊. I really loved it to do ti in grow diaries. Community helped me and I hope I’ll be doing always better. I think next time I’ll do a foto to play a little bit more with structure of the plant. Buds smells like orange and cotton, chocolate pinus. Can’t wait to try it. I’ll update in some days when I’ll have some nice buds a also le to sm oke🕹️ Thanks to all the people the followed me and that helped me with important suggestions
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@OGTrauma
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Hi Potheads, VEGGING WEEK THREE: 17 days of vegging, only 14 remaining if everything goes smooth as butter , the menace was controlled by the use of aceite springhill + glycerine soap. Plants had a bit on a rough patch because more aggresive plague control means stress , yes, it has its throwbacks but at least plagues were 90% controlled ,with small quantities of flea survivors. Instructions (to evade toxic reaction !) states that next application should be 2 weeks from last spray. thats also fits that's intended to not spray products during flowering stage. Overall , they can still be considered healthy according to their different growing speed and ages. For plant placement inside the tent , u can use week 1, pic 1 for reference. G13 Hashplant : They were the ones that received more pest control doses , so they can have some burns and more darker color but still growing at great steps while they almost finished required LST and the pots are almost at 100%. Santa Bilbo: These one are growing wild and also more tend to be taller than the others on the grow. They are all growing steady, even the one that shares a pot and that was criteria for the next homies. Eleven Roses: The 4 most healthy topped plants were chosen , transplanted and trained . Because i want to put to have the most colonized soil in JUNE, i put 2 plants per pot, making a total of 12 plants, 4 of each variety.
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Hallo Liebe Community! Leider gab es einen Nacktschneckenbefall den ich feststellte als ich am Samstag von meinen unvermeidbaren Terminen wieder kam. Zum Glück wurde Sie bisher verschont. Seitdem bin ich jeden Tag auf der Hut und habe den Untergrund der Untersetzer ein wenig Schneckenuntauglich gemacht. Ehrlich gesagt wollte ich los und was gegen Schnecken besorgen aber bisher scheint es gut zu funktionieren. Aber nu so ist es halt mit der Natur :-) Zum Wachstum Stamm und Blattwuchs machen sich gerade echt super, Seitentriebe entwickeln sich ebenfalls. Sie hat einen ordentlichen Sprung in die Höhe gemacht. Dünger Da Sie etwas empfindlicher ist auf der Düngeebene, hab ich sie vorsichtiger gedüngt. Sie befindet sich auch gerade in der Vorblüte. Ab dieser Woche geht es dann langsam mit Kalium und Phosphor los. Ich freue mich auf die Kommende Woche! Das Wetter ist aktuell eher grau und es regnet wirklich nicht wenig. Die Zugabe von Additiven im Outdoor Bereich sind durch das Wetter aktuell nur schwer umsetzbar. Ich hoffe sehr, dass jetzt bald mal wieder mehr Sonne kommt! Somit, euch noch eine angenehme und Erfolgreiche Woche gewünscht! Viele Grüße an die Community und Kollegen! LueRootsGrowGermany!
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Amazing plant to grow. By far my favorite out of the sweet seeds f1 fast line. Flower looks feels and smells like indoor. Couldn’t be happier and couldn’t recommend this enough especially to anyone growing with shorter flowering seasons.
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In all this was a terrible harvest, and because I also do videos for my YouTube channel I don't update on Grow diaries properly which I will start doing with future grows.... Well on my next harvest will definitely do a better job of documenting my harvest details. But in regards to the Dark Phoenix, yeah not a strain I'm a fan off. At first I kept telling myself that I done a terrible job that's why i don't like it... But I need to keep in mind that I'm not going to like all strains, all strains are different and we all have different preferences. Some people might like the Dark Phoenix, me personally I'm not a fan. It has that earthy taste to it... Hashy/kushy...... Smoking it as I'm typing that's why 😅 and even with a longer cure I doubt it would make much of a difference to make me like it. But in all still a nice smoke, good high from her, the high hits you straight away and keeps you active and creative.... Don't know what else to say about her really, just trying to give you guys the best most accurate review that I can without bringing my own personal thoughts about the strain. I might not like it but its still a good smoke. 👍🏾😎