The Grow Awards 2026 🏆
Likes
14
Share
Smells like fresh cut grass with a hint of lemon, the smell is weak, only noticeable at max 0.5m away from the plant. Day 21: Started feeding biobizz bio-grow 0.6ml/l. Every watering I do is 500ml, every 2-3 days depending on how moist the soil is. The plant seems to be positively reacting to LST. Also, I accidentally tore one of the leaves while doing LST, but it seems to not be a problem. Day 25: Started feeding 0.6ml/L biogrow in 500ml water daily. She's starting to get thirsty. Day 26: Fed her bio-grow, and a tiny bit of CalMag. Around 0.2ml/L I think. I also watered more than I do normally, around 800ml. Update: I over watered ://
Likes
16
Share
May 25: growing quickly and looking quite good for the end of May. Fifth node is forming and the first topping for the manifold will likely be tomorrow. May 26: raised soil level using Pro-Mix and compost. Got rained on. May 27: first topping down to third node (removed 5 and 4). The only growth tips left are the two on the third node. In about a week these will be topped again. And then again. Manifolding (or mainlining) is totally easy and really is just topping at the right stages of development. Highly recommended technique. May 31: it’s been cool since the topping and seems a bit slow getting going again but I’m sure it’ll be fine. I probably could have waited a few more days before topping but oh well.
Likes
1
Share
Crescono a vista d'occhio, peccato per 1 che non c'è l'ha fatta, Ma va bene lo stesso... un altro paio d settimane in box,poi le 2 nel vaso in terra andranno fuori e completeranno il loro ciclo outdoor , quelle hydro in box invece passeranno in fioritura
Likes
4
Share
Likes
13
Share
📆 Semana 0 🍁💐💐Mimosa Auto: Ya está la semilla en servilleta de papel, vamos a ver qué tal responde esta Mimosa Auto de RQS. Dicen que tira cogollos resinosos y con aroma a cítricos, así que hay ganas de ver cómo se comporta la germinación. De momento a dejarla tranquila, que se pille bien al sustrato, luz suave y agua cuando lo pida, nada de fliparse que no queremos estresarla demasiado. Esta semana es todo paciencia y mimo para que se asiente bien; en cuanto coja ritmo, vamos metiendo caña. 💡 Para darle un empujón en estas primeras etapas, he añadido el Seed Booster de RQS, perfecto para fortalecer raíces y asegurar una germinación rápida y segura. Seguimos creciendo fuerte! 💪 CUPON RQSCREW: 15% DESCUENTO en Royal Queen Seeds
Likes
17
Share
Likes
37
Share
@Pugbutt
Follow
After the move into the larger pots, I noticed the girls starting to lean in, and lift thier leaves. I adjusted the height of the lamp to 23" and thier leaves backed off from over reaching. Thinking of topping this weekend, as the ladies look to have enough nodes now. All in all, things have been going very well. *** topped 4/5 on sunday
Likes
39
Share
I was out of town for a week so not too much to say in this update. They're coming up on 60F but have just barely started the fade so I'm thinking another 2 weeks or so from this point. Nothing but plain water from here until harvest.
Likes
9
Share
KICKASS AUTO BY KANNABIA WEEK #3 April 16th-23rd She's is growing nicely she's starting to stretch this week has 4 nodes no issues this week. Kannabia. Com Kickass Auto
Likes
13
Share
@madlangs
Follow
All going well. No problems 15.12.24 Height Purple lemonade 78cm Small jelly breath 57 Large one 78cm Slurricane 59 Lemon haze 72 Tangie 60 Hubbabubba 49 Cosmic queen 54 15.12.24 Mixed 12L tea and added 6L water at the end Gave all 1.5L pk tea 3ml/L Pk 5-8 total 54ml 2m/L Acti Vera 36ml 2ml/L Bio heaven 36ml bactrex 8 blue spoons
Likes
Comments
Share
Processing
Likes
31
Share
Die kleine wächst schön flott und macht nach meinem derzeitigen Kenntnisstand einen sehr gesunden Eindruck. Mal sehen wie die Grüntöne aussehen, sobald Sie das nächste Blätterpaar entwickelt. Geplant ist später, ca. ab der 3 Blütewoche, eine Zugabe von UVB Strahlen. Bei der Hulk Berry habe ich damit ein unglaubliches Aroma erzielt. Zudem bin ich der Überzeugung, dass der "hohe" THC Gehalt im Allgemeinen, nicht zwangsläufig eine Gute Wirkung bedeutet. Viel wichtiger ist, wie die Trichome aufgeteilt sind. Eine Verfärbung ist meines Erachtens nach immer ein recht sicheres Anzeichen dafür, dass es sich um eine schöne Wirkung handeln wird. Hulk Berry, THC Bomb, sind beide starke Sorten. Jedoch fand ich AK 47 bis jetzt am aller besten. Direkt danach kam die Blueberry mit "nur" 16%. Aber die Wirkung war Rund und wunderbar. Eventuell teste ich im nächste Grow mal Califorina Orange, mal sehen. 16.11.2020 Tag 9 Ich kann nicht klagen, wie schon bei der Begutachtung der keimenden Wurzel vermutet, handelt es sich bei dem erwischen Samen um einen sehr starken. Die kleine Banane wächst sehr Gut, macht einen sehr gesunden Eindruck und hat ein passendes Farbbild. 16.11.2020 Tag 9 16:16 Uhr Aller Erstes LST erledigt. Der Stamm sollte Morgen früh schon merklich kräftiger und vor allem Widerstandsfähiger sein.
Likes
16
Share
Hang dried for 3 weeks in tent. Goal was to be more patient with the dry & start cure hanging on branch in a tent, my dry tent ranges from 58-61RH & 64-69F BUD is curing in grove bags more pictures coming
Processing
Likes
45
Share
Week 2 went well! Plants look pretty good. This week all the fun starts with plant training I'm going to train 1 and let the other go naturally. Stay tuned family!
Likes
10
Share
@valiotoro
Follow
Hello everyone 🤩 she grew fast and with a beautiful green colour on the leaves! She has responded superbly to low stress training and topping & i defoliated her aswell and seems didn't even notice 😎 For the nutrient half grow half bloom and power buds 1ml/L Spider Farme SE7000 70% Wish you all a good day and happy growing 😎
Likes
25
Share
ANTHOCYANIN production is primarily controlled by the Cryptochrome (CR1) Photoreceptor ( !! UV and Blue Spectrums are primary drivers in the production of the pigment that replaces chlorophyll, isn't that awesome! 1. Diverse photoreceptors in plants Many civilizations, including the sun god of ancient Egypt, thought that the blessings of sunlight were the source of life. In fact, the survival of all life, including humans, is supported by the photosynthesis of plants that capture solar energy. Plants that perform photosynthesis have no means of transportation except for some algae. Therefore, it is necessary to monitor various changes in the external environment and respond appropriately to the place to survive. Among various environmental information, light is especially important information for plants that perform photosynthesis. In the process of evolution, plants acquired phytochrome, which mainly receives light in the red light region, and multiple blue light receptors, including his hytropin and phototropin, in order to sense the light environment. .. In addition to these, an ultraviolet light receptor named UVR8 was recently discovered. The latest image of the molecular structure and function of these various plant photoreceptors (Fig. 1), focusing on phytochrome and phototropin. Figure 1 Ultraviolet-visible absorption spectra of phytochrome, cryptochrome, phototropin, and UVR8. The dashed line represents each bioactive absorption spectrum. 2. Phytochrome; red-far red photoreversible molecular switch What is phytochrome? Phytochrome is a photochromic photoreceptor, and has two absorption types, a red light absorption type Pr (absorption maximum wavelength of about 665 nm) and a far-red light absorption type Pfr (730 nm). Reversible light conversion between the two by red light and far-red light, respectively(Fig. 1A, solid line and broken line). In general, Pfr is the active form that causes a physiological response. With some exceptions, phytochrome can be said to function as a photoreversible molecular switch. The background of the discovery is as follows. There are some types of plants that require light for germination (light seed germination). From that study, it was found that germination was induced by red light, the effect was inhibited by subsequent far-red light irradiation, and this could be repeated, and the existence of photoreceptors that reversibly photoconvert was predicted. In 1959, its existence was confirmed by the absorption spectrum measurement of the yellow sprout tissue, and it was named phytochrome. Why does the plant have a sensor to distinguish between such red light and far-red light? There is no big difference between the red and far-red light regions in the open-field spectrum of sunlight, but the proportion of red light is greatly reduced due to the absorption of chloroplasts in the shade of plants. Similar changes in light quality occur in the evening sunlight. Plants perceive this difference in light quality as the ratio of Pr and Pfr, recognize the light environment, and respond to it. Subsequent studies have revealed that it is responsible for various photomorphogenic reactions such as photoperiodic flowering induction, shade repellent, and deyellowing (greening). Furthermore, with the introduction of the model plant Arabidopsis thaliana (At) and the development of molecular biological analysis methods, research has progressed dramatically, and his five types of phytochromes (phyA-E) are present in Arabidopsis thaliana. all right. With the progress of the genome project, Fi’s tochrome-like photoreceptors were found in cyanobacteria, a photosynthetic prokaryotes other than plants. Furthermore, in non-photosynthetic bacteria, a homologue molecule called bacteriophytochrome photoreceptor (BphP) was found in Pseudomonas aeruginosa (Pa) and radiation-resistant bacteria (Deinococcus radiodurans, Dr). Domain structure of phytochrome molecule Phytochrome molecule can be roughly divided into N-terminal side and C-terminal side region. PAS (Per / Arndt / Sim: blue), GAF (cGMP phosphodiesterase / adenylyl cyclase / FhlA: green), PHY (phyto-chrome: purple) 3 in the N-terminal region of plant phytochrome (Fig. 2A) There are two domains and an N-terminal extension region (NTE: dark blue), and phytochromobilin (PΦB), which is one of the ring-opening tetrapyrroles, is thioether-bonded to the system stored in GAF as a chromophore. ing. PAS is a domain involved in the interaction between signal transduction-related proteins, and PHY is a phytochrome-specific domain. There are two PASs and her histidine kinase-related (HKR) domain (red) in the C-terminal region, but the histidine essential for kinase activity is not conserved. 3. Phototropin; photosynthetic efficiency optimized blue light receptor What is phototropin? Charles Darwin, who is famous for his theory of evolution, wrote in his book “The power of move-ment in plants” published in 1882 that plants bend toward blue light. Approximately 100 years later, the protein nph1 (nonphoto-tropic hypocotyl 1) encoded by one of the causative genes of Arabidopsis mutants causing phototropic abnormalities was identified as a blue photoreceptor. Later, another isotype npl1 was found and renamed phototropin 1 (phot1) and 2 (phot2), respectively. In addition to phototropism, phototropin is damaged by chloroplast photolocalization (chloroplasts move through the epidermal cells of the leaves and gather on the cell surface under appropriate light intensity for photosynthesis. As a photoreceptor for reactions such as escaping to the side of cells under dangerous strong light) and stomata (reactions that open stomata to optimize the uptake of carbon dioxide, which is the rate-determining process of photosynthetic reactions). It became clear that it worked. In this way, phototropin can be said to be a blue light receptor responsible for optimizing photosynthetic efficiency. Domain structure and LOV photoreaction of phototropin molecule Phototropin molecule has two photoreceptive domains (LOV1 and LOV2) called LOV (Light-Oxygen-Voltage sensing) on the N-terminal side, and serine / on the C-terminal side. It is a protein kinase that forms threonine kinase (STK) (Fig. 4Aa) and whose activity is regulated by light. LOV is one molecule as a chromophore, he binds FMN (flavin mononucleotide) non-covalently. The LOV forms an α/βfold, and the FMN is located on a β-sheet consisting of five antiparallel β-strands (Fig. 4B). The FMN in the ground state LOV shows the absorption spectrum of a typical oxidized flavin protein with a triplet oscillation structure and an absorption maximum wavelength of 450 nm, and is called D450 (Fig. 1C and Fig. 4E). After being excited to the singlet excited state by blue light, the FMN shifts to the triplet excited state (L660t *) due to intersystem crossing, and then the C4 (Fig. 4C) of the isoaroxazine ring of the FMN is conserved in the vicinity. It forms a transient accretionary prism with the tain (red part in Fig. 4B Eα) (S390I). When this cysteine is replaced with alanine (C / A substitution), the addition reaction does not occur. The effect of adduct formation propagates to the protein moiety, causing kinase activation (S390II). After that, the formed cysteine-flavin adduct spontaneously dissociates and returns to the original D450 (Fig. 4E, dark regression reaction). Phototropin kinase activity control mechanism by LOV2 Why does phototropin have two LOVs? Atphot1 was found as a protein that is rapidly autophosphorylated when irradiated with blue light. The effect of the above C / A substitution on this self-phosphorylation reaction and phototropism was investigated, and LOV2 is the main photomolecular switch in both self-phosphorylation and phototropism. It turns out that it functions as. After that, from experiments using artificial substrates, STK has a constitutive activity, LOV2 functions as an inhibitory domain of this activity, and the inhibition is eliminated by photoreaction, while LOV1 is kinase light. It was shown to modify the photosensitivity of the activation reaction. In addition to this, LOV1 was found to act as a dimerization site from the crystal structure and his SAXS. What kind of molecular mechanism does LOV2 use to photoregulate kinase activity? The following two modules play important roles in this intramolecular signal transduction. Figure 4 (A) Domain structure of LOV photoreceptors. a: Phototropin b: Neochrome c: FKF1 family protein d: Aureochrome (B) Crystal structure of auto barley phot1 LOV2. (C) Structure of FMN isoaroxazine ring. (D) Schematic diagram of the functional domain and module of Arabidopsis thaliana phot1. L, A’α, and Jα represent linker, A’α helix, and Jα helix, respectively. (E) LOV photoreaction. (F) Molecular structure model (mesh) of the LOV2-STK sample (black line) containing A’α of phot2 obtained based on SAXS under dark (top) and under bright (bottom). The yellow, red, and green space-filled models represent the crystal structures of LOV2-Jα, protein kinase A N-lobe, and C-robe, respectively, and black represents FMN. See the text for details. 1) Jα. LOV2 C of oat phot1-to α immediately after the terminus Rix (Jα) is present (Fig. 4D), which interacts with the β-sheet (Fig. 4B) that forms the FMN-bound scaffold of LOV2 in the dark, but unfolds and dissociates from the β-sheet with photoreaction. It was shown by NMR that it does. According to the crystal structure of LOV2-Jα, this Jα is located on the back surface of the β sheet and mainly has a hydrophobic interaction. The formation of S390II causes twisting of the isoaroxazine ring and protonation of N5 (Fig. 4C). As a result, the glutamine side chain present on his Iβ strand (Fig. 4B) in the β-sheet rotates to form a hydrogen bond with this protonated N5. Jα interacts with this his Iβ strand, and these changes are thought to cause the unfold-ing of Jα and dissociation from the β-sheet described above. Experiments such as amino acid substitution of Iβ strands revealed that kinases exhibit constitutive activity when this interaction is eliminated, and that Jα plays an important role in photoactivation of kinases. 2) A’α / Aβ gap. Recently, several results have been reported showing the involvement of amino acids near the A’α helix (Fig. 4D) located upstream of the N-terminal of LOV2 in kinase photoactivation. Therefore, he investigated the role of this A’α and its neighboring amino acids in kinase photoactivation, photoreaction, and Jα structural change for Atphot1. The LOV2-STK polypeptide (Fig. 4D, underlined in black) was used as a photocontrollable kinase for kinase activity analysis. As a result, it was found that the photoactivation of the kinase was abolished when amino acid substitution was introduced into the A’α / Aβ gap between A’α and Aβ of the LOV2 core. Interestingly, he had no effect on the structural changes in Jα examined on the peptide map due to the photoreaction of LOV2 or trypsin degradation. Therefore, the A’α / Aβ gap is considered to play an important role in intramolecular signal transduction after Jα. Structural changes detected by SAXS Structural changes of Jα have been detected by various biophysical methods other than NMR, but structural information on samples including up to STK is reported only by his results to his SAXS. Not. The SAXS measurement of the Atphot2 LOV2-STK polypeptide showed that the radius of inertia increased from 32.4 Å to 34.8 Å, and the molecular model (Fig. 4F) obtained by the ab initio modeling software GASBOR is that of LOV2 and STK. It was shown that the N lobes and C lobes lined up in tandem, and the relative position of LOV2 with respect to STK shifted by about 13 Å under light irradiation. The difference in the molecular model between the two is considered to reflect the structural changes that occur in the Jα and A’α / Aβ gaps mentioned above. Two phototropins with different photosensitivity In the phototropic reaction of Arabidopsis Arabidopsis, Arabidopsis responds to a very wide range of light intensities from 10–4 to 102 μmol photon / sec / m2. At that time, phot1 functions as an optical sensor in a wide range from low light to strong light, while phot2 reacts with light stronger than 1 μmol photon / sec / m2. What is the origin of these differences? As is well known, animal photoreceptors have a high photosensitivity due to the abundance of rhodopsin and the presence of biochemical amplification mechanisms. The exact abundance of phot1 and phot2 in vivo is unknown, but interesting results have been obtained in terms of amplification. The light intensity dependence of the photoactivation of the LOV2-STK polypeptide used in the above kinase analysis was investigated. It was found that phot1 was about 10 times more photosensitive than phot2. On the other hand, when the photochemical reactions of both were examined, it was found that the rate of the dark return reaction of phot1 was about 10 times slower than that of phot2. This result indicates that the longer the lifetime of S390II, which is in the kinase-activated state, the higher the photosensitivity of kinase activation. This correlation was further confirmed by extending the lifespan of her S390II with amino acid substitutions. This alone cannot explain the widespread differences in photosensitivity between phot1 and phot2, but it may explain some of them. Furthermore, it is necessary to investigate in detail protein modifications such as phosphorylation and the effects of phot interacting factors on photosensitivity. Other LOV photoreceptors Among fern plants and green algae, phytochrome ɾphotosensory module (PSM) on the N-terminal side and chimera photoreceptor with full-length phototropin on the C-terminal side, neochrome (Fig. There are types with 4Ab). It has been reported that some neochromes play a role in chloroplast photolocalization as a red light receiver. It is considered that fern plants have such a chimera photoreceptor in order to survive in a habitat such as undergrowth in a jungle where only red light reaches. In addition to this, plants have only one LOV domain, and three proteins involved in the degradation of photomorphogenesis-related proteins, FKF1 (Flavin-binding, Kelch repeat, F-box 1, ZTL (ZEITLUPE)), LKP2 ( There are LOV Kelch Protein2) (Fig. 4Ac) and aureochrome (Fig. 4Ad), which has a bZip domain on the N-terminal side of LOV and functions as a gene transcription factor. 4. Cryptochrome and UVR8 Cryptochrome is one of the blue photoreceptors and forms a superfamily with the DNA photoreceptor photolyase. It has FAD (flavin adenine dinucle-otide) as a chromophore and tetrahydrofolic acid, which is a condensing pigment. The ground state of FAD is considered to be the oxidized type, and the radical type (broken line in Fig. 1B) generated by blue light irradiation is considered to be the signaling state. The radical type also absorbs in the green to orange light region, and may widen the wavelength region of the plant morphogenesis reaction spectrum. Cryptochrome uses blue light to control physiological functions similar to phytochrome. It was identified as a photoreceptor from one of the causative genes of UVR8 Arabidopsis thaliana, and the chromophore is absorbed in the UVB region by a Trp triad consisting of three tryptophans (Fig. 1D). It is involved in the biosynthesis of flavonoids and anthocyanins that function as UV scavengers in plants. Conclusion It is thought that plants have acquired various photoreceptors necessary for their survival during a long evolutionary process. The photoreceptors that cover the existing far-red light to UVB mentioned here are considered to be some of them. More and more diverse photoreceptor genes are conserved in cyanobacteria and marine plankton. By examining these, it is thought that the understanding of plant photoreceptors will be further deepened.
Likes
44
Share
coming along nicely, this one did not like the low temps. I found 1 bud with some rot on it, cut that out. NO PWM thanks to the foliar sprays of Si. Buds did not grow much from last week to this one due to cold temps. This is an indoor strain here or its going to need to be crossed with something that likes the cooler fall temps.
Likes
Comments
Share
Flower tent is ac infinity 4x8 tent. With two spider farmer sf-4000. This tent has the exhale 360 co2 grow bag. The nutrients are not what each plant receives. Each stage gets its appropriate nutrients. I will be going back and trying to name each plant in the 2-7 feeding
Likes
10
Share
Likes
41
Share
High, finally, after 65 days of flowering, they were ready to get their final cut. I flushed 16 days. Harvest took about 7 hours with 2 scissors. 😊 https://www.youtube.com/watch?v=r03V9OEJlgg It were 630g of dry buds. More small fluffy buds than the last grow because I didn't LST. Next time I'll do LST again. I passed the 1g/W mark, so yeah, I'm happy. :) See you soon with my next grow...